Industrial & Manufacturing Aerospace & Space Aircraft Maintenance & Upgrades

MRO Operations

Zero-failure programs where certification, partners, and supply chains must execute against gated evidence.

Lufthansa Technik Air France Industries KLM ST Engineering AAR
Inside this journey
  1. Pre-Discovery

    Align the room on outcomes, decision process, and constraints before deeper discovery.

    1. Stakeholder Alignment

      Confirm decision roles (Director of Maintenance, VP Technical Ops, COO), approval thresholds, timelines, and what ‘good’ looks like for the program.

      Alignment Questions

      Quick Passenger Manifest — Who’s in the Room?

      • Which role are you representing in this conversation? Options: Director of Maintenance, VP / SVP Technical Operations, COO, Procurement, Fleet/Planning Manager, Other
      • How many aircraft in your fleet will potentially touch this program (by type or fleet size)? Options: <10, 10–24, 25–49, 50–99, 100+
      • Which primary platforms are in scope for your upcoming heavy checks? Options: Narrow‑body (e.g., A320 family, 737 NG/Max), Wide‑body (e.g., 767/777/787), Mixed fleet, Cargo conversions, Other
      • When are your next scheduled C‑ or D‑checks that triggered this conversation? Options: 0–6 months, 6–12 months, 12–18 months, 18–24 months, 24+ months
      • Tell us in your own words: what prompted you to explore an outside MRO partner now?

      Are You Comfortable Betting On Current Turnarounds?

      • When you commit an aircraft to a heavy check, how confident are you that the provider will meet the promised redelivery window? Options: Extremely confident, Generally confident, Mixed track record, Rarely confident
      • What examples can you share of a provider missing promised turntimes—and what were the downstream impacts?
      • How do you currently allocate financial exposure for late redelivery (e.g., reserve aircraft, lease, contractual penalties)? Options: Reserve spares in-house, Wet/dry lease, Insurance claims, Contractual SLA penalties, Ad‑hoc operational adjustments
      • If you could change one thing about the way turntimes are guaranteed or enforced, what would it be?

      What’s Really at Stake When a Check Runs Late?

      • Beyond the immediate AOG loss, what consequences from an overrun keep you awake at night? Options: Network disruption, Customer/contract penalties, Crew scheduling impacts, Cargo revenue loss, Brand/reputation damage, Regulatory scrutiny
      • Can you quantify a typical day‑out monetary impact for a core widebody vs a narrowbody in your operation?
      • Who internally fields the escalation when an overrun becomes likely, and how long before leadership is involved? Options: Director of Maintenance, VP Technical Ops, COO, Operations Control, Procurement
      • Describe a recent overrun that materially changed a commercial outcome—what happened and how did you respond?

      Where Parts Shortages Bite the Most

      • If parts availability is the single biggest bottleneck, which families create the most pain (airframe, engine, landing gear, specific rotable groups)? Options: Airframe structures, Engine LRU/pieces, Landing gear assemblies, Avionics LRUs, Hydraulic/pneumatic components, Other
      • What are your typical lead times for critical rotable items today, and how often do they slip? Options: <1 week, 1–4 weeks, 1–3 months, 3+ months
      • Do you prefer providers to hold dedicated rotable pools for you, or to work on a just‑in‑time sourcing model? Options: Dedicated dedicated pool (reserved), Shared pool with priority, Just‑in‑time sourcing, Hybrid — reserved critical parts only
      • How much advance parts reservation (in $ or % of expected spend) would you be willing to commit to secure guaranteed availability? Options: None, Small deposit (<10%), Moderate (10–30%), Significant (>30%)
      • Tell us about a parts delay story—what was the part, what did it cost in time/revenue, and how was it resolved?

      Decision Paths: Who Holds the Keys — and How Fast Do They Turn?

      • If a multi‑year PBH or slot commitment is on the table, who must approve it and in what order? Options: Director of Maintenance, VP Technical Ops, COO, Procurement, Finance/CFO, Other
      • What approval thresholds (financial or contractual) trigger executive sign‑off in your organization? Options: <$250k, $250k–$1M, $1M–$5M, $5M+
      • How long does an average commercial approval cycle take from LOI to signed contract? Options: <1 month, 1–3 months, 3–6 months, 6–12 months, 12+ months
      • When procurement negotiates terms, what clauses are non‑negotiable for you (e.g., SLA penalties, audit rights, data sharing)? Options: SLA penalties, Audit & quality rights, Parts pricing floors, Escrow for records, Insurance & indemnity, Other
      • Who would lead governance after contract award (monthly ops review, executive sponsors), and how frequently would you want cadence? Options: Operations owner (weekly), Program manager (biweekly), Director/VP review (monthly), Executive review (quarterly)

      What Would 'Good' Actually Feel Like for Your Program?

      • If this program succeeded beyond expectations, what three outcomes would matter most?
      • Which KPIs do you absolutely want in the SLA (select all that apply)? Options: On‑time redelivery %, Average days out of service, AOG response time, Parts fill rate, Cost per flight hour, Quality escape rate
      • Rank the relative importance of speed, cost, and risk transfer for your team. Options: Speed (fast redelivery) highest, Cost (lowest cash cost) highest, Risk transfer (PBH/guarantees) highest, Balanced equally
      • What acceptance criteria must be met at handback before you release an aircraft (e.g., paperwork, functional checks, parts handover)? Options: Complete technical records, Functional & ground tests, Parts provisioning confirmation, No open deferred defects, Other
      • How would success be measured at 3, 6, and 12 months after program start? Be specific if you can.

      Risk Appetite: How Much Uncertainty Do You Tolerate?

      • Would you trade a higher fixed monthly fee to reduce variability of maintenance spend, or prefer pay‑as‑you‑go with upside risk? Options: Prefer fixed fee (risk transfer), Prefer pay‑as‑you‑go (lower baseline), Hybrid
      • How do you want to handle unexpected findings that materially increase cost or time—approve per event or commit to an escalation band? Options: Approve each event, Pre‑approved spend bands, Full provider responsibility above threshold, Other
      • Have you previously accepted an SLA penalty mechanism? If so, did it meaningfully change behavior? Options: Yes — it worked, Yes — limited impact, No — never used, Not sure
      • What mitigation levers would you expect from a provider when risk materializes (e.g., swap pools, expedited shipping, partial redelivery)? Options: Spare aircraft swap, Dedicated rotable dispatch, Expedited logistics at provider expense, Temporary leasing support, Other
      • Tell us about a risk event that changed how your team thinks about outsourcing maintenance.

      Hidden Costs and Escalations You Don’t Want

      • What types of surprise charges or scope creep have been the hardest to predict or control? Options: Discovery rectifications, Non‑standard tooling fees, Extended storage/handling, Unexpected parts markup, Freight & customs delays, Other
      • How do you prefer change orders to be handled and approved during a check? Options: Immediate phone approval, Formal written change order, Auto‑approval within thresholds, Standing delegated authority
      • How would unexpected quality findings (rework or repeat shop visits) affect your trust in a provider, and what remedy would satisfy you?
      • What past surprise led you to require stronger commercial protections in later contracts?
      • Which commercial levers (penalties, escrow, holdbacks) feel fair to you to enforce performance without stifling operational flexibility? Options: SLA penalties, Escrow for parts/records, Performance holdbacks, Service credits, Other

      Operational Fit: Slots, Hubs, and Day‑of Execution

      • If our hangar isn’t at your main hub, how flexible are you about repositioning aircraft to a nearby facility? Options: Very flexible, Somewhat flexible, Only in specific cases, Not flexible
      • What constraints most limit your slot flexibility (crew duty, airport curfews, cargo schedule commitments, line maintenance capacity)? Options: Crew duty limits, Airport curfews, Cargo contract windows, Line maintenance ties, Other
      • When you reserve a slot, what guarantees do you require around start date, work scope, and redelivery day? Options: Firm start & redelivery dates, Window with penalties, Priority scheduling only, Other
      • Who on your ops team will be the day‑of execution owner for handover and handback activities? Options: Line Maintenance Lead, Fleet Operations Manager, Program Manager, Director of Maintenance
      • Describe how technical records and traceability must be transferred—what format, timing, and audit rights do you expect?

      Pilot Programs and Safe First Steps — What Will Convince You?

      • What would make a pilot program low‑risk and attractive (size, aircraft type, SLA duration, financial terms)?
      • Would you consider a time‑boxed pilot (e.g., 3–6 months) with defined KPIs and exit rights? Options: Yes — prefer 3 months, Yes — prefer 6 months, Prefer single aircraft pilot, Prefer multi‑aircraft pilot, Not interested in pilot
      • Which pilot KPI would be the single most persuasive (pick one)? Options: On‑time redelivery %, Parts fill rate, Days out of service, Cost variance vs estimate, Quality escape rate
      • What governance and reporting cadence would you require during a pilot to feel comfortable scaling? Options: Daily ops updates, Weekly dashboard, Biweekly review, Monthly executive summary
      • Who would sign off to expand from pilot to full program, and what evidence would they need?

      Final Check: Commitment Signals & Practical Next Steps

      • Based on our conversation, what would be a reasonable next milestone to keep momentum (e.g., site visit, draft commercial, pilot agreement)? Options: Site visit/inspection, Draft commercial term sheet, Pilot statement of work, Technical records review, Other
      • Who else from your team should be involved in the next meeting and why?
      • What remaining questions or concerns would you need answered to feel comfortable moving forward?
      • How soon would you want a formal proposal or statement of work following this discovery? Options: Immediately (this week), Within 2 weeks, Within a month, Longer/undetermined
      • On a scale of 1–10, how open are you to partnering with an external MRO to replace or augment in‑house heavy maintenance? Options: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
    2. Fleet & Maintenance Plan Review

      Map scheduled C/D-check windows, hub constraints, and candidate aircraft to surface sloting and parts provisioning needs.

      Maintenance Calendar

      Let’s Get a Snapshot of Your Fleet (quick)

      • Which aircraft types will be in scope for heavy checks in the next 12–18 months? Options: A320 family, B737 NG/Classic, B737 MAX, A330 family, A350, B777, B787, Freighter (converted), Other - please specify
      • Approximately how many C-checks and D-checks combined do you expect in that 12–18 month window? Options: 1–3, 4–6, 7–10, 11–20, 21+
      • Which hubs or stations do those checks need to be slotted into? Options: Primary hub (name), Secondary hub (name), Regional stations, International line stations, Multiple hubs - will specify
      • How firm are the tentative check dates today? Options: Firm — locked within 2 weeks, Moderately firm — flexible ±1 month, Flexible — ±3 months, Unscheduled / just planning
      • Who typically leads vendor selection, who approves budget, and who signs final agreements on multi-year deals? Options: Director of Maintenance / Technical Ops, VP/SVP Technical Ops, COO, Procurement, Finance, Other — please specify

      Are You Comfortable Betting the Fleet on 'Maybe'?

      • When slot availability is uncertain, how often does that uncertainty force you to disrupt schedules or cancel revenue flying? Options: Almost always, Often, Occasionally, Rarely, Never
      • Tell us about the last time a heavy-check overrun or a parts delay pulled an aircraft from service—what happened and how did it feel for operations?
      • How would you describe your organization's appetite for AOG risk when choosing a provider? Options: Zero tolerance — must minimize AOG at all costs, Low — some risk acceptable with strong mitigations, Moderate — balanced trade-offs OK, High — cost is primary driver
      • What are the top two operational consequences you face when a check runs late (select up to two)? Options: Lost revenue (flight cancellations), Passenger disruption/re-accommodation, Crew and duty hour complications, Network ripple and schedule recovery, Increased cost from wet-leasing / third-party fixes, Regulatory/slot penalties
      • How long of a redelivery delay is tolerable before you consider the check a failure (e.g., hours/days)? Options: <12 hours, 12–24 hours, 1–3 days, 4–7 days, >7 days

      Where Do Hidden Costs Live in Your Maintenance Plan?

      • How confident are you that initial estimates capture the most likely discovery items during a C/D-check? Options: Very confident — usually accurate, Mostly accurate but occasional surprises, Often underestimate discovery work, Rarely accurate
      • Who typically absorbs cost when unexpected findings add scope — airline, MRO, or shared negotiation? Options: Airline absorbs, MRO absorbs, Shared by negotiation, Depends on contract
      • Which cost categories have surprised you most historically (select all that apply)? Options: Structural repairs, Engine shop findings, Landing gear overhauls, Late parts/expedited freight, Third-party vendor scope, Regulatory corrective actions
      • Would a power-by-the-hour (PBH) model that transfers discovery risk off your balance sheet be something you’d consider? Options: Yes — strongly interested, Maybe — need details, Unlikely — prefer per-event, Not at all
      • If PBH or guaranteed cost models are appealing, what contractual features matter most to you? Options: Clear scope & exclusions, On-time redelivery guarantees, Caps on liability, Transparent reporting and audits, Parts provisioning commitments

      If Redelivery Could Be a Moment — What Would Perfect Feel Like?

      • Imagine the ideal redelivery after a heavy check — what three things must be true for you to call it a success?
      • Which KPIs do you care about most when judging a heavy-maintenance partner (pick up to three)? Options: On-time redelivery rate, Turnaround time (days), Quality/airworthiness passes, AOG days per year, Parts fill rate, Cost per flight hour
      • What financial penalty structure, if any, would meaningfully change provider behavior for on-time delivery? Options: Daily liquidated damages, Milestone penalties, Service credits, Performance-based fee adjustments, Prefer operational remedies over penalties
      • How important is guaranteed slot availability vs. lower price? (trade-off preference) Options: Always prioritize guaranteed slots, Prefer a balance — some guarantee, some price benefit, Prefer lowest cost even if slots are tight, Undecided
      • Share an example of a partnership that really delivered on expectations — what did they do differently?

      What’s Getting in the Way of Slotting and Parts Being There?

      • If lack of slots or parts is your biggest blocker, why do you think it happens (internal planning, supplier chain, or capacity limits)? Options: Internal planning mismatch, Supplier lead times, MRO capacity constraints, Regulatory or customs delays, Other — please explain
      • How do you currently provision parts for heavy checks? Options: We provide parts and logistics, MRO provides parts from stock, Consignment agreement, PBH/pooled rotables, Hybrid model
      • What minimum parts fill-rate do you expect from a partner to feel comfortable (percent on-hand when needed)? Options: >95%, 90–95%, 80–90%, <80%
      • Would you accept parts on consignment or do you require MRO-owned inventory for critical rotable items? Options: Prefer MRO-owned for critical items, Consignment acceptable, Mix of both, Open to proposal
      • Describe any hub constraints (night curfews, slot windows, hangar access limits, special regulatory restrictions) we should expect.
      • How quickly must a critical rotable be staged on-site from order to delivery to meet your tolerance? Options: <24 hours, 24–48 hours, 48–72 hours, >72 hours

      Who Decides, and How Fast Can They Say Yes?

      • If a commercial structure could be finalized tomorrow, who in your organization would need to sign off? Options: Director of Maintenance, VP/SVP Technical Ops, COO, Procurement, Finance, Legal
      • What are your typical approval thresholds (e.g., dollar value or contract length) that trigger executive review? Options: <$250k, $250k–$1M, $1M–$5M, >$5M, Contract length >1 year
      • How long does your procurement cycle usually take from proposal to signature for multi-year MRO agreements? Options: <1 month, 1–3 months, 3–6 months, 6–12 months, >12 months
      • When governance is needed, what cadence do you prefer for review (monthly/quarterly/other)? Options: Monthly, Quarterly, Bi-annually, Annually, Ad-hoc as required
      • What decision criteria would cause you to walk away from a proposal even if price and capacity looked acceptable? Options: Lack of certifications, Poor past performance/refs, Unacceptable risk allocation, Weak parts provisioning, Contractual inflexibility

      How Will We Know This Partnership Is Working (the scoreboard)?

      • Which three success signals would make you renew a multi-year heavy maintenance agreement?
      • What reporting cadence and level of transparency do you expect (select all that apply)? Options: Weekly operational updates, Monthly KPI dashboard, Quarterly commercial reviews, Real-time parts & slot dashboard, Ad-hoc incident reports
      • Which KPIs would trigger an immediate governance meeting (select up to three)? Options: On-time redelivery < target, AOG incidents > threshold, Parts fill-rate < threshold, Quality escapes/airworthiness issues, Cost variance exceeding X%
      • Do you expect contractual remedies (penalties/service credits) or operational remedies (priority slots, extra resources) first when targets are missed? Options: Contractual remedies first, Operational remedies first, Combination, Depends on the issue
      • How would you like escalation to be handled — single POC, tiered ops/exec escalation, or formal monthly QA review? Options: Single POC, Tiered ops → exec escalation, Formal monthly QA review, Hybrid approach

      Risks You'd Rather Not Have to Own (let’s be explicit)

      • Which risks would you prioritize transferring to an MRO partner (select all that apply)? Options: Turnaround time risk, AOG and on-grounding exposure, Parts obsolescence/sourcing, Compliance/regulatory risk, Quality/airworthiness escapes, Cost overrun risk
      • For the risks you want transferred, what is your preferred contractual mechanism? Options: Firm fixed price, PBH / usage-based, Shared risk pools, Performance bonds, Service credits/penalties
      • What is the single biggest consequence you want the provider to prevent (e.g., revenue loss, safety impact, reputational damage)? Options: Revenue loss, Safety/regulatory issues, Operational disruption, Customer/brand impact, Cost overruns
      • If a catastrophic discovery occurred mid-check, how would you prefer contingency be handled (expedited parts, substitute aircraft, temporary lease)? Options: Expedited parts & repair, Substitution/leasing to cover capacity, Joint decision per event, Provider to fund immediate solution
      • What maximum liability or insurance requirements should a partner carry to make you comfortable? Options: Standard industry limits, Enhanced coverage — specify in SOW, Provider to accept defined capped liability, Open to discussion

      Practical Next Steps — Aligning Timelines and Expectations

      • Given your planning horizon, when would you like a draft commercial proposal and sloting plan in hand? Options: Within 2 weeks, 2–4 weeks, 1–2 months, Longer — please specify
      • What supporting materials should we include in the first proposal to speed internal approval (select all that apply)? Options: Detailed scope of work, Historical on-time performance stats, Parts inventory & lead-time matrix, Sample contract terms, Reference customers/case studies
      • Who should be on the initial alignment call from your side (roles/emails preferred)?
      • What would make you say 'yes' to moving from evaluation to a binding slot/reservation within the first engagement? Options: Competitive guaranteed TAT, Clear parts provisioning, Acceptable commercial terms, Executive-level commitment, Other — please specify
      • Anything else we haven’t asked that would be critical for us to know before drafting a tailored proposal?
  2. Customer Discovery

    Clarify operational goals, turnaround tolerances, AOG risk appetite, in-house vs outsourced cost comparisons, and success signals.

    Discovery Questions

    Setting the Stage: Quick Fleet Snapshot

    • What's the primary fleet or aircraft types you’re planning to place into heavy checks in the next 12–18 months? Options: Narrow‑body (e.g., A320/B737), Wide‑body (e.g., A330/B777/B747), Mixed fleet, Freighter / cargo‑converted, Regional turboprop, Other
    • When are your next scheduled C- or D-check windows for these airframes? Options: 0–3 months, 3–6 months, 6–12 months, 12–18 months, 18+ months / not yet scheduled
    • Who typically leads vendor selection and who signs final approval for heavy‑maintenance agreements in your organization? Options: Director of Maintenance, VP Technical Operations, COO, Procurement, Finance, Other
    • Briefly describe your current heavy‑maintenance posture: in‑house capability, single incumbent MRO, competitive tenders, rotating vendors, or undecided.
    • What is the primary driver for considering an external MRO partner right now? Options: Guaranteed turnaround/slots, Reduce fully‑loaded cost, Capacity constraints at existing facilities, Certification coverage for specific platforms, Risk transfer (PBH/availability guarantees), Closer proximity to hubs, Other

    If One Delay Could Speak, What Would It Say?

    • Imagine a single turnaround overrun that sidelines an aircraft for several revenue days—how would that moment change your view of your current maintenance process?
    • Over the past 24 months, how often have heavy‑check redeliveries exceeded the planned date? Options: Never, Rarely (<5% of checks), Occasionally (5–15%), Regularly (15–30%), Frequently (>30%)
    • When a turnaround runs late, which impacts do you feel most immediately—direct cost, network disruption, cargo loss, passenger reaccommodation, or brand/reputation? (select all that apply) Options: Direct maintenance cost, Network/cascade delays, Cargo revenue loss, Passenger reaccommodation costs, Crew and rostering impact, Regulatory scrutiny / safety perception, Reputational damage
    • Tell us about a recent turnaround overrun that still matters to you: what happened, what was the root cause, and what would you have wanted your MRO partner to do differently?

    How Comfortable Are You with Leaving AOG to Chance?

    • How many AOG incidents in a core hub over a rolling 12‑month period would force you to reconsider your maintenance partner? Options: 0 (one is too many), 1–3, 4–6, 7–10, More than 10
    • What target or threshold do you operate to measure acceptable AOG frequency or severity (e.g., incidents per 1,000 flight hours, mean time between failures)?
    • Which AOG mitigation measures are currently in place or relied upon? Options: On‑wing rotable stock, Dedicated rotable pool managed by provider, AOG courier and express logistics, On‑call line teams at hubs, Temporary lease/AC swap arrangements, Penalty/credit clauses in contracts, Other
    • Describe a recent AOG case: how long before recovery, what escalations were needed, and what would have made the response feel 'excellent'?
    • How much additional AOG risk (in terms of tolerance) would you accept for a lower maintenance cost or better slot pricing? Options: None — zero tolerance, Minimal (very small increase), Moderate (some trade‑off acceptable), Significant (willing to assume risk for large savings)

    Are You Paying for Hidden Maintenance Risk?

    • When you total labor, tooling, hangar overhead, spares capital and AOG contingency, are you confident in your in‑house cost baseline compared to outsourced PBH or fixed‑price models?
    • Approximately what is your current fully loaded internal cost‑per‑flight‑hour or cost‑per‑check for heavy maintenance (best estimate)? Options: <$200/flight‑hour, $200–$500/flight‑hour, $500–$1,000/flight‑hour, >$1,000/flight‑hour, Prefer not to disclose / unknown
    • Do you account for opportunity costs (lost revenue during AOG/delays) and indirect overhead when benchmarking vendor proposals? Options: Always, Usually, Sometimes, Rarely, Never
    • Which commercial models have you used or evaluated for heavy maintenance? Options: Fixed price per check, Power‑by‑the‑hour (PBH), Time & materials with not‑to‑exceed, Hybrid (PBH + variable),, Capped T&M, Other
    • Share a case where an outsourced proposal looked cheaper upfront but cost more in execution—what were the hidden drivers?

    What Does 'Good' Feel Like at Redelivery?

    • If you could write the perfect redelivery report, what three things would it have that would immediately build your confidence?
    • Which KPIs matter most when you judge a successful heavy‑maintenance event? Options: On‑time redelivery (%), Turnaround time vs plan, Variance of final cost vs estimate, Number and severity of findings beyond scope, Post‑redelivery AOG rate, Quality/audit results, Communication responsiveness
    • What is the minimum on‑time redelivery rate you would require in contract KPIs to feel comfortable (select one)? Options: >99%, 97–99%, 95–97%, 90–95%, <90%
    • Beyond numeric KPIs, what behaviors or deliverables from an MRO make you feel the aircraft was returned in excellent condition?
    • Which concrete acceptance items must be completed before you release an aircraft (select all that apply)? Options: Airworthiness release / Certificate, Completed and signed tech log entries, Component traceability and rotable certificates, Functional/operational checks, Consumables and service bulletins documented, Regulatory compliance paperwork, Other

    Where Do Surprises Usually Hide?

    • Which type of unexpected finding most commonly derails a scheduled redelivery for you? Options: Corrosion beyond expected limits, Structural cracking or repairs, Landing‑gear or critical component failure, Engine discoveries requiring extra shop visits, Avionics/electrical obsolescence, Supply chain/parts unavailability, Other
    • How often do unexpected findings lead to a formal cost increase after work has started? Options: Never, Rarely (<5% of jobs), Occasionally (5–15%), Regularly (15–30%), Frequently (>30%)
    • What is your preferred approval pathway when emergent scope appears—immediate verbal okay, written change order, pre‑approved contingency up to X%, or stop‑work until signed? Options: Immediate verbal then documented, Written email authorization, Formal signed change order only, Pre‑approved contingency up to set %, Stop‑work until contractual sign‑off
    • What contingency threshold do you usually set for emergent scope before escalating to senior approval? Options: <=5% of estimate, 5–10%, 10–20%, >20%, No formal threshold — case by case
    • Tell us about a surprise in a check that led to a customer escalation—what would have prevented the situation or improved the outcome?

    If You Could Reimagine Turnaround, What Would You Change?

    • If you could change one industry norm overnight (parts provisioning, guaranteed sloting, penalties, paperwork), which would you change and why?
    • How do you prioritize guaranteed slot availability versus cost savings through flexible scheduling? Options: Guaranteed slots are top priority, Prefer a balance of guarantee and cost, Cost is more important than guaranteed slots, Flexible scheduling preferred with price incentives
    • What level of financial penalty for late redelivery would make you confident in a multi‑year agreement? Options: No penalties — rely on credits, $5k–$20k per day, $20k–$50k per day, >$50k per day, Prefer service credits over cash penalties
    • Would you consider a PBH or availability model if it guaranteed uptime and shifted rotable inventory risk? Options: Yes — ready to explore, Yes — would require a pilot, Maybe — need more data, Unlikely, No
    • How would you prefer rotable provisioning to be structured for your fleet? Options: Provider‑owned pooled inventory, Dedicated on‑site consignment inventory, Airline‑owned with provider management, Hybrid (mix of the above), Other

    Decision Anatomy: Who Moves the Levers?

    • How often do procurement or finance decisions override technical recommendations for MRO selection, and how does that typically express itself?
    • Who has final sign‑off authority for multi‑year heavy maintenance contracts in your organization? Options: Director of Maintenance, VP Technical Operations, COO, Procurement Director, CFO, Board/Executives, Other
    • What is the typical approval timeline from technical recommendation to contract signature? Options: <1 month, 1–3 months, 3–6 months, 6–12 months, 12+ months
    • Which commercial or contractual items are non‑negotiable for procurement or legal (select up to 5)? Options: SLAs with penalties, Audit and site visit rights, Insurance and indemnity levels, Performance bonds or guarantees, Data and technical record transfer, IP/technical confidentiality, Termination for convenience clauses, Other
    • What specific documents or data would accelerate your internal approvals (e.g., certification copies, historic on‑time redelivery data, sample SLAs, insurance certificates)? Options: OEM certifications and approvals, Historic OTP/Ontime Redelivery data, Sample SLAs and penalty language, References / recent customer case studies, Detailed rotable inventory list, Insurance and liability documents, Other

    What Would Make You Say 'Let's Start Tomorrow'?

    • What single proof point or demonstration would convince you to place an aircraft into our calendar this quarter?
    • Would you be open to a pilot program (1–2 aircraft) to validate on‑time redelivery, parts availability, and communication cadence? Options: Yes — open to a pilot, Yes — only with predefined KPIs, Maybe — need internal buy‑in, No — require full contract
    • Realistically, how long from contract signature to first available heavy‑check slot would you require? Options: 2–4 weeks, 1–3 months, 3–6 months, 6+ months
    • Which commercial structures would reduce your perceived risk enough to start quickly (select all that apply)? Options: Short pilot/PBI, Capped T&M with not‑to‑exceed, PBH trial, Performance holdback / escrow, Service credits for misses, Joint governance with weekly cadences
    • What are the top three blockers that would prevent you from starting within the next 6 months?
    • Who on your team should we engage next to resolve technical, commercial, or logistics questions (name and role)?
  3. Solution Experience

    Walk through outcome-driven scenarios (slot availability, guaranteed redelivery, parts provisioning, and PBH economics) using the airline’s fleet context.

    Experience Meetings

    • Current State & Consequence Alignment
    • Slot Availability & Operational Slotting Workshop
    • Parts Provisioning & AOG Risk Simulation
    • PBH Economics & Sensitivity Modeling
    • Redelivery Guarantees, SLA Simulation & Decision Alignment
    • Finance (Customer): Provide validated cost inputs for in-house operations and incumbent provider rates used in the model.
    • Customer Ops: Confirm blackout dates, hub constraints, and routing impacts on the proposed slots.
    • Customer Finance/Network: Flag any revenue-critical aircraft to be prioritized in slot allocation.
    • Inventory Baseline Review
    • Validate a parts provisioning approach that keeps AOG risk within the customer’s stated tolerance.
    • Choose the provisioning commercial model (consignment, PBH, hybrid) that meets operational and financial goals.
    • Define measurable parts SLAs and the penalty/remedy structure linked to those SLAs.
    • Provider: Produce a parts-provisioning plan (per-slot parts list, lead-times, and projected rotable draws) and circulate within 5 business days.
    • Customer: Share historical parts consumption rates and AOG incident logs for the modeled fleet segments.
    • Commercial: Draft three provisioning pricing models (consignment, PBH, hybrid) with illustrative P&L impact.
    • Re-state Future-State Economics Target
    • Demonstrate clear economic benefit (or not) of PBH vs alternatives with airline-specific data.
    • Identify break-even and sensitivity points that materially change commercial outcomes.
    • Agree which commercial levers must be included to accept a PBH proposal.
    • Introductions & Meeting Objectives
    • Provider: Deliver final PBH economic workbook with sensitivity tabs and annotated assumptions.
    • Commercial & Legal: Draft a commercial term summary that captures agreed levers (caps, penalties, rebate triggers).
    • Review Agreed Future-State Metrics
    • Prove operationally and contractually that the provider can meet the redelivery and SLA metrics under realistic failure modes.
    • Agree on governance cadence, reporting format, and pilot acceptance criteria for a phased rollout or contract signature.
    • Secure commitments on the near-term decision timeline and required sign-offs.
    • Provider Ops: Produce a contingency runbook and escalation roster tied to the agreed SLA triggers.
    • Provider Commercial: Share a near-final SLA draft with penalty tables and measurement windows.
    • Customer: Confirm pilot go/no-go criteria, sign-off authorities, and target decision date.
    • All: Schedule the pilot kickoff (if approved) and identify the initial aircraft and slot(s) for execution.
    • Achieve an agreed one-sentence current-state description the whole group accepts.
    • Quantify the near- and mid-term business consequences of the current state in dollar and operational terms.
    • Agree on 3–5 measurable future-state outcomes that will be proven during the Solution Experience.
    • Identify and assign the data owners who will supply inputs for scenario modeling.
    • Customer: Share finalized fleet C/D-check calendar, historical AOG incidents, and cost/usage data (spreadsheet) within 3 business days.
    • Provider: Build a short consequence model (revenue loss, utilization impact, penalty exposure) using customer data and circulate before the next meeting.
    • All: Confirm the stakeholder approval matrix (who signs what and threshold amounts).
    • Recap Current State & Modeling Assumptions
    • Produce an agreed slot map covering the planned heavy-check windows that the airline can accept as feasible.
    • Show linkage between chosen slots and parts provisioning needs so provisioning can be scheduled deterministically.
    • Establish decision rules for slot trade-offs and re-prioritization during execution.
    • Provider: Deliver a finalized slot map plus a conflict matrix and sensitivity outputs within 4 business days.
    • Crystal-clear Current State Statement
    • Map Parts to Each Slot Scenario
    • Present Candidate Slot Map
    • Redelivery Guarantee Scenarios
    • Baseline Cost Comparison
    • PBH Mechanics & Risk Transfer
    • AOG Probability Simulation
    • What-if Slot Shifts & Sensitivity
    • Live Contingency Simulation
    • Quantify Consequence
    • Finalize SLA Metrics & Governance Cadence
    • Provisioning Strategy Options
    • Stakeholder Impact & Approval Thresholds
    • Tie Slot Choices to Parts & Rotables
    • Sensitivity Analysis — Turnaround & Findings
    • Commercial Levers & Cap Structures
    • Decision Alignment & Next Steps
    • Validation Checkpoints
    • SLA Triggers & Parts-Related Penalties
    • Define Future-State Outcome Metrics
    • Agree Tentative Slot Priorities & Decision Rules
    • Validation & Acceptance Criteria
    • Validation & Decision Criteria
  4. Solution Scope

    Define the service boundary (airframe, engines, landing gear, components), certifications, rotable provisioning, SLAs, and acceptance criteria.

    Scope Configuration

    • Widebody Heavy C-Check
    • Narrowbody Heavy C-Check
    • Engine Overhaul (CFM56/LEAP/PW4000)
    • Landing Gear Overhaul and Exchange
    • Component Repair and Exchange from Rotable Pool
    • 24/7 AOG Parts Dispatch and Forwarding
    • Structural Repair and Corrosion Treatment
    • Non-Destructive Testing and Inspection
    • Avionics Repair and Software Update
    • Paint and Exterior Restoration
    • Interior Refurbishment and Cabin Modification
    • Engine Ground Runs and Performance Testing
    • Guaranteed Turnaround Slot with Liquidated Damages
    • Technical Records Transfer and Airworthiness Release

    Scope Questions

    Widebody Heavy C-Check

    • Which widebody platforms do you intend to slot for this C-check? Options: A330/A350, B777, B787, Other
    • How many aircraft and what is the expected date/window for each C-check?
    • Do you require engine removal as part of the heavy C-check or will engines be scoped separately? Options: Airframe only (no engine removal), Include engine removal/installation, Partial engine works only (e.g., borescope)
    • What certifications or approvals are required for this work (select all that apply)? Options: OEM authorization, Part-145, EASA, FAA, Customer-specific certifications, Other
    • What are your acceptance criteria for redelivery (e.g., max AOG risk, functional checks, paperwork completeness)?

    Narrowbody Heavy C-Check

    • Which narrowbody types and how many aircraft are you planning to include? Options: A320-family, B737 Classic/NG, B737 MAX, Other
    • Are there hub or slot constraints (preferred hangar dates, ferry limitations) we must accommodate? Options: Yes, No
    • Do you expect any cabin or structural modifications to be part of the narrowbody C-check scope? Options: No, Interior refresh only, Structural modifications included, Other
    • What maximum downtime or redelivery window must we meet for each aircraft? Options: <72 hours, 72-120 hours, 120-240 hours, Custom
    • Please list any platform-specific acceptance tests or documentation you require on release.

    Engine Overhaul (CFM56/LEAP/PW4000)

    • Which engine families and serial ranges are in scope for overhaul? Options: CFM56, LEAP, PW4000, Other
    • How many engine cores per shop visit and what is desired shop visit window?
    • Do you require OEM-authorised overhaul, or are third-party MRO standards acceptable? Options: OEM-authorised overhaul required, Approved third-party overhaul acceptable, No preference
    • Are exchange engines required to guarantee aircraft redelivery? If so, how many spares? Options: No exchange engines required, Yes - specify number in free text next question
    • Please state your acceptance criteria for engine performance post-overhaul (e.g., EGT margins, oil consumption limits, test run requirements).

    Landing Gear Overhaul and Exchange

    • Which landing gear assemblies are in scope (nose, mains, bogies) and for which platforms?
    • Do you require a loan/exchange set to maintain aircraft availability during overhaul? Options: Yes - exchange required, No - aircraft will be grounded during overhaul, Maybe - depends on lead time
    • Are corrosion treatment, shotpeening, or structural NDT on gear components required as part of the overhaul? Options: Yes, No, Specify in free text
    • What turnaround SLA do you expect for gear exchange or overhaul? Options: <7 days, 7-14 days, 15-30 days, Custom
    • List any specific acceptance tests or certifications needed on return-to-service (e.g., torque checks, borescope, paperwork).

    Component Repair and Exchange from Rotable Pool

    • Which component categories should be covered by exchange/repair (APU, landing gear components, avionics LRUs, pneumatic/hydraulic components)? Options: APU, Landing gear components, Avionics LRUs, Hydraulic/Pneumatic, Interior/galley, Other
    • Do you require guaranteed availability levels or min-stock quantities for specific part numbers? Options: Yes - specify in next question, No
    • Will components be consigned to our rotable pool or remain customer-owned? Options: Consigned to provider, Customer-owned, Hybrid/consignment for specific SKUs
    • What repair turn-times are acceptable for critical LRUs to avoid AOG (e.g., 24/48/72 hours)? Options: 24 hours, 48 hours, 72 hours, Custom
    • Please provide any list of high-priority part numbers or SKUs and current On-Hand vs. forecasted demand.

    24/7 AOG Parts Dispatch and Forwarding

    • Do you require a 24/7 on-call AOG hotline with guaranteed response SLAs? Options: Yes, No
    • Which airfields/hubs require local AOG coverage and preferred forwarding channels?
    • What maximum time-to-airborne for emergency shipments do you require (e.g., within 4 hours)? Options: <4 hours, 4-8 hours, 8-24 hours, Custom
    • Do you need export/import customs handling, special permits, or hazardous materials expertise for dispatched parts? Options: Yes, No
    • Are you requesting real-time tracking and automatic notifications for dispatched AOG parts? Options: Yes, No

    Structural Repair and Corrosion Treatment

    • Which structural areas are expected to require work (fuselage, wings, empennage, floor beams)? Options: Fuselage, Wings, Empennage, Floor beams, Other
    • Do you have engineering authorization for repair designs or should we supply repair engineering and stress analysis? Options: Customer furnished repairs, MRO to provide engineering, Joint review
    • Are corrosion treatment, repaint primer strip, or replacement of affected panels expected? Options: Yes - full treatment, Spot treatment only, No
    • What non-routine inspection thresholds trigger structural repairs (e.g., crack length, corrosion depth)?
    • Are there any airworthiness directives or SNAs anticipated that we should plan for? Options: Yes, No, Unknown - check in next question

    Non-Destructive Testing and Inspection

    • Which NDT methods are required or preferred (eddy current, ultrasound, dye penetrant, radiography, borescope)? Options: Eddy current, Ultrasound, Dye penetrant, Radiography, Borescope/Video, Other
    • What inspection coverage and sample sizes do you require (full inspection vs. sample/interval)? Options: Full coverage, Spot/sample inspections, Critical locations only, Other
    • Are Level II/III certified NDT personnel or specific vendor qualifications required? Options: Level II, Level III, Both, No preference
    • Do you require formal inspection reports with annotated photos and defect disposition recommendations? Options: Yes, No
    • Please indicate expected acceptance criteria and disposition rules for detected findings.

    Avionics Repair and Software Update

    • Which avionics systems and LRUs are in scope for repair or software updates? Options: Flight controls/EFIS, FMS/Navigation, Communications, Transponders/TCAS, Other
    • Do software updates require STC/FAA/EASA validation or flight test verification as part of acceptance? Options: Yes - regulatory validation required, No - maintenance-level update only, TBD - depends on software
    • Will parts be sent to the provider or does the provider need to source LRUs and software licenses? Options: Customer provides parts/licenses, Provider to procure parts/licenses, Hybrid
    • Are data-load and configuration baselines available, and do you require configuration control documentation on release? Options: Yes - provide baselines, No - provider to capture baseline, Not sure
    • What turnaround SLAs do you expect for avionics LRU repair or software deployment? Options: 24-48 hours, 3-7 days, >7 days, Custom

    Paint and Exterior Restoration

    • Is full aircraft repaint required or spot/patch exterior restoration? Options: Full repaint, Partial/spot repairs, Touch-up only, Decal/brand update
    • Do you have approved paint schemes, color codes, and livery templates to provide? Options: Yes - will provide, No - provider to produce scheme, Partial
    • Are environmental or low-VOC paint specifications required by your organization or region? Options: Yes, No, Unknown - please advise
    • What acceptable downtime and redelivery expectations should we meet for paint work? Options: <7 days, 7-14 days, 15-30 days, Custom
    • Do you require paint warranty terms or damage inspection procedures post-release? Options: Yes, No

    Interior Refurbishment and Cabin Modification

    • What cabin works are planned (seat reconfiguration, IFE, galley mods, lavatory upgrades)? Options: Seat reconfiguration, IFE upgrade, Galley modifications, Lavatory upgrade, Other
    • Do modifications require STC/approval or structural/weight and balance re-documentation? Options: STC required, Minor mods only - no STC, Provider to advise
    • Will you supply interior materials and parts or require the provider to source them? Options: Customer-supplied, Provider to source, Hybrid
    • Are passenger experience KPIs required post-refurb (e.g., IFE uptime, seat reliability)? Options: Yes, No
    • Please outline acceptance checks for cabin modifications (fit-and-finish, regulatory placards, safety demo fixtures).

    Engine Ground Runs and Performance Testing

    • Do you require full ground runs including multi-engine taxi/functional tests and performance verification? Options: Yes - full runs, Partial/engine-only runs, No
    • What performance parameters and tolerances must be validated during ground runs (EGT, vibration, oil consumption)?
    • Are runway or local noise restrictions in your operating area that affect when/where runs can be performed? Options: Yes, No
    • Will ground runs be conducted with customer flight crew, provider test crew, or both? Options: Customer flight crew, Provider test crew, Both
    • Do you require formal test reports and signed performance acceptance to release aircraft back to service? Options: Yes, No
  5. Mutual Commit

    Finalize commercial structure, SLAs with penalties, governance cadence, and sign-off criteria for multi-year agreements.

    Agreement Modules

    • Master Services Agreement (MSA)
    • Statement of Work (SOW)
    • Pricing & Commercial Term Sheet
    • Service Level Agreement (SLA) & Penalties
    • Spare Parts & Rotable Provisioning Agreement
    • Payment, Invoicing & Billing Schedule
    • Performance Security (Bond/Letter of Credit)
    • Governance, Reporting & Escalation Plan
    • Acceptance Protocol & Final Sign-Off
    • Transition & Pre-Deployment Handover Plan
    • Change Order & Variation Process
    • Warranty, Liability & Indemnity Addendum
    • Technical Records & Data Transfer Agreement
    • Term, Renewal & Termination Schedule
    • Execution & E-Signature Acknowledgment
  6. Deployment

    Operationalize rollout with readiness checks, scheduling, and validation to protect flight schedules and acceptance.

    1. Pre-Deployment Readiness

      Confirm slot allocation, technical records transfer, parts reservations, and contingency plans are in place prior to execution.

      Readiness Questions

      Quick Grounding: Where we start together

      • When is the heavy-check window you’re planning to place with an external MRO? Options: Within 3 months, 3–6 months, 6–9 months, 9–12 months, 12–18 months, TBD
      • Who on your team will own slot confirmation and who signs final deployment approval? Options: Director of Maintenance, VP Technical Operations, COO, Procurement Lead, Fleet Planner, Ops Control Manager, Other
      • What is the internal approval timeline from slot agreement to aircraft delivery? Options: <1 month, 1–2 months, 2–3 months, 3–6 months, >6 months
      • Do you have blackout periods or peak-season constraints we must avoid? Options: Yes — peak summer, Yes — peak holiday season, Yes — charter/seasonal commitments, No constraints, Other
      • If you selected a constraint or 'Other', please describe the specific dates, operational drivers, and impact.

      If a single day slips, who pays the price?

      • How would a single-day turnaround overrun ripple through your network and revenue today?
      • Which of your routes or aircraft types are most exposed to redelivery delays? Options: Short-haul narrow-body (high frequency), Long-haul wide-body, High-utilization freighters, Leased aircraft with return clauses, Special mission aircraft, Other
      • How do you quantify the cost of an AOG or delay for your operations (what KPI or metric)? Options: Cost per day, Lost revenue per block hour, Crew repositioning & hotel costs, Passenger reaccommodation costs, Operational disruption index, Other
      • Do you typically absorb overruns internally, rely on vendor penalties, or use insurance to recover costs? Tell us which and why. Options: Absorb internally, Recover via vendor penalty, File insurance claims, Mix of above, Other
      • Share one recent overrun example: what caused it, who owned the fix, and what you learned.

      Are your parts and rotable plans actually aligned to the calendar?

      • If a critical rotable is unavailable on day-zero, what is your first 24‑hour fallback? Options: Local spare pool swap, Fly-in replacement, Cannibalize another aircraft, Lease or borrow, Defer non-critical tasks, Other
      • Which part categories worry you most for this check window? Options: Engines/modules, Landing gear, APU, Avionics LRUs, Flight controls, Consumables/rotables, Other
      • What is your target rotable buffer per critical part for aircraft booked into this window? Options: No buffer, 1 unit, 2–3 units, 4+ units, Variable by part
      • Which provisioning model do you prefer for this engagement? Options: Provider-reserved inventory (MRO-owned), Airline-owned consignment, Power-by-the-hour (PBH), Hybrid (mix)
      • Are there any customs, import/export, or contract restrictions that could delay parts movement? Please describe.

      Are your technical records ready to move as fast as the aircraft?

      • If we requested your full technical records package tomorrow, how ready would it be for transfer? Options: Ready and fully digitized, Complete but paper-based, Fragmented across systems, Missing key documents, Unknown
      • Which MRO/M&E systems store your maintenance data today? Options: AMOS, TRAX, Ramco, Custom/Proprietary, Paper only, Other
      • Are there open findings, SBs, or ADs tied to the scheduled work that could change scope or timing? Options: None, Minor findings only, Major/structural findings, Unknown — need audit
      • List the critical documents we must receive at handover (e.g., logbooks, life-limited parts records, AD compliance certificates).
      • How do you prefer the technical records validation to occur? Options: Digital audit (secure transfer), On-site handover and spot checks, Third-party notarization, Staged transfer during work

      When something breaks mid-job, how fast do you want us to become your hero?

      • In a worst-case discovery during heavy maintenance, what outcomes are acceptable versus deal-breakers for you?
      • What is your AOG risk tolerance for this engagement? Options: Highest priority — guarantee redelivery at any cost, Moderate — balance cost and timing, Low — prioritize cost containment, Context-dependent by aircraft/route
      • What penalty format do you find fair for missed redelivery or SLA breaches? Options: Flat fee per day, Per-hour charge, Percentage of contract value, Escalating milestone penalties, Other
      • Would you accept pre-authorized change order thresholds to accelerate decisions? If yes, what limit is acceptable? Options: No pre-auth, < $10,000, $10k–$50k, $50k–$250k, > $250k
      • Share an example of a vendor contingency that worked well (or failed) and why.

      Who will actually run this day-to-day — and are they ready?

      • If we handed execution to your nominated ops owner today, do they have authority and bandwidth to manage hangar coordination? Options: Yes — fully empowered, Partial authority — needs approvals, No — requires senior sign-off, Unsure
      • Please name the operational contacts we should include (role and preferred contact method). Options: Director of Maintenance, Maintenance Planner, Ops Control Manager, Logistics Manager, Procurement Lead, Other
      • What cadence of communication do you expect during deployment? Options: Daily stand-up, Twice weekly updates, Weekly summary, Milestone-driven, Ad-hoc emergency only
      • What escalation path details must be documented (names, 24/7 numbers, SLA response times)?
      • Do you require shared tools or portals for status (e.g., joint dashboard, live parts tracker)? If so, which capabilities matter most? Options: Live parts tracker, Work progress dashboard, Document repository, Escalation/incident log, Integrated chat/alerts, Other

      If the plan goes sideways, do we have a real plan — not just hope?

      • What single disruption do you see as most likely during deployment, and do you already have an effective mitigation? Options: Parts delay, Unexpected structural finding, Workforce shortage, Regulatory hold, Weather/logistics, Other
      • Which contingency options would you pre-authorize if needed? Options: Aircraft swap/substitution, Weekend/extended shifts, AOG loaner aircraft, Fly-in parts service, Deferred non-critical work, Other
      • Are there insurance, liability, or indemnity conditions we must meet before accepting the job? Options: Standard carrier insurance sufficient, Require additional insured, Higher liability limits required, Environmental/health clauses, TBD with legal
      • Who has the authority to activate contingency measures and approve associated expenses? Options: Ops owner (named), Director of Maintenance, VP Technical Ops, COO, Procurement
      • Walk us through one contingency scenario you want us to simulate now — what metrics and communications define success?

      Final alignment: what does 'go' and 'done' look like?

      • If this engagement goes perfectly, what three measurable outcomes would make you consider it an unequivocal success?
      • Which SLA metrics will you use to judge performance? Options: On-time redelivery rate, Defect rate on return, Parts availability %, Cost variance vs estimate, Turnaround time adherence, Customer satisfaction score
      • What handover artifacts are mandatory at close-out? Options: Final technical log and signatures, As-found/as-left discrepancy list, Parts certificates and traceability, NDT & repair reports, Deferred items register, Other
      • Who must be present for final acceptance and which acceptance checkpoints will they verify? Options: Director of Maintenance, Maintenance Inspector (Regulatory), Operations Control, Customer Quality Rep, Other
      • Would you like a structured post-deployment review? Choose timing and briefly state the primary objectives. Options: 30 days, 60 days, 90 days, No structured review
    2. Deployment Enablement

      Schedule hangar work, assign operational owners, coordinate parts flow and logistics, and document escalation paths for execution.

    3. Validation Checklist

      Verify work scope against acceptance criteria, confirm on-time redelivery, and complete quality/airworthiness inspections before release.

      Validation Questions

      Opening: Your Fleet, Your Priorities

      • Which aircraft types and approximate counts are you planning for heavy C/D-checks in the next 12–18 months? Options: A320ceo, A320neo, B737NG, B737MAX, A330, A350, B767, B777, MD-11/MD-10, Other (please specify)
      • What is the single most important objective for outsourcing these heavy checks (pick one)? Options: Minimize days out of service, Reduce total maintenance cost, Shift risk off balance sheet (PBH), Access OEM-authorized capabilities, Increase maintenance throughput/slot certainty, Other
      • Describe your current in-house heavy maintenance capacity and any shortfalls we should know about.
      • How many aircraft (approx.) per year do you typically commit to external MROs today? Options: None, 1–5, 6–12, 13–25, 26+
      • Who will be the primary operational contact for scheduling and execution if we move forward?

      What If Waiting Costs You Seats?

      • When a planned heavy-check slips, how quickly does that turn into an operational crisis for your network? Options: Within 24 hours, 48–72 hours, A week, Rarely becomes a crisis
      • Which causes have driven your most painful overruns in the past (select all that apply)? Options: Unexpected structural findings, Engine/component lead-time delays, Dock/hangar slot constraints, Technical records issues, Supply-chain/rotable shortages, Labor availability, Other
      • Tell us about one overrun that mattered—what happened, what escalated costs, and how long did recovery take?
      • How long have these types of overruns been recurring for your fleet? Options: Less than a year, 1–3 years, 3–5 years, More than 5 years
      • Which metric best captures the pain from overruns for you (choose one)? Options: Revenue loss per day, Passenger/customer disruption, Substitution/lease costs, Operational complexity, Reputational impact

      Who's Holding the Keys — and the Budget?

      • Where do deals typically stall in your organization—technical approval, commercial terms, or executive sign-off? Options: Technical approval, Commercial terms, Executive sign-off, Procurement, Other
      • List the people who must approve or influence a multi-year heavy-maintenance agreement (roles or names). Options: Director of Maintenance, VP Technical Operations, COO, Procurement Lead, Head of Finance, Safety/Compliance Officer, Other
      • What approval threshold (value or contract length) triggers executive committee review in your organization? Options: Any multi-year agreement, >$1M, >$5M, >$10M, Other (specify)
      • How important is having guaranteed turnaround times with financial penalties in your decision—must-have, nice-to-have, or low priority? Options: Must-have, Nice-to-have, Low priority
      • What commercial model do you prefer when shifting heavy-check risk—PBH, fixed-price per check, T&M with cap, or hybrid? Options: Power-by-the-hour (PBH), Fixed-price per check, Time & Materials with cap, Hybrid (PBH + performance SLAs), Undecided
      • What procurement constraints or required contract clauses commonly derail negotiations at the final stage?

      Where Do Your Slots and Hubs Actually Leak?

      • How flexible are your preferred maintenance windows at each hub—can you shift aircraft by days, weeks, or not at all? Options: Highly flexible (weeks), Moderately flexible (days), Tightly constrained (hours/dates), Varies by hub
      • Which hubs or stations are non-negotiable for maintenance due to network importance or crew logistics?
      • What hub constraints have surprised you before (e.g., runway, gate, local regulations, curfews)?
      • How much ferrying of aircraft between hubs are you willing to accept to secure a slot (none / short haul / long haul)? Options: None, Short haul only (<3 hours), Short or medium haul (3–6 hours), Any ferry distance is acceptable
      • Describe one past instance where sloting or hub constraints forced an expensive workaround—what was the workaround and cost driver?
      • Do regulatory or customer-specific KTs (e.g., cargo handling, special configs) create additional slot lead time for your fleet? Options: Yes, often, Sometimes, Rarely, No

      Parts, Rotables, and the Heartbeat of Turnaround

      • How confident are you that rotable availability—not labor or slots—is the single largest risk to on-time redelivery? Options: Very confident, Somewhat confident, Unsure, Not confident
      • What is your current approach to rotable provisioning for heavy checks? Options: We stock most rotables in-house, Consignment with third-parties, Supplier-managed pools, We rely on MRO partners to provide rotables, Other
      • Which components have historically driven the longest lead-time delays for your fleet (select all that apply)? Options: APU parts, Landing gear components, Flight controls, Hydraulics, Engine LRUs, Avionics line-replaceables, Other
      • What average lead time for critical spares do you consider acceptable to meet your redelivery targets? Options: <48 hours, 48–168 hours, 1–3 weeks, 3+ weeks
      • Would you consider a consignment/PBH mix where we hold critical rotables at our base for guaranteed availability? Options: Yes, preferred, Maybe—need details, No
      • Estimate the operational cost (or impact) you assign to a single AOG day for a narrowbody and for a widebody.

      What Keeps You Awake at 2 AM?

      • If a guaranteed redelivery failed and you incurred a penalty, would you prefer a larger monetary penalty or faster remediation and flight recovery? Options: Monetary penalty, Faster remediation, Both equally, Depends on situation
      • How tolerant is your leadership of scope creep or additional findings discovered during checks? Options: Very tolerant with flexible budget, Tolerant within set thresholds, Low tolerance—needs pre-approval, Not tolerated
      • What percentage over initial estimate for time or cost would you accept before automatic escalation is required? Options: 5–10%, 11–20%, 21–30%, 30%+
      • Which quality standards and audits must our facilities meet for you to consider them (select all that apply)? Options: OEM authorization, FAA/EASA certification, Internal airline audit, Third-party audit (e.g., Nadcap), Other
      • How do AOG events affect you emotionally and operationally—what stressors escalate internally?
      • Have you previously accepted a remediation or 'workaround' that later created recurrent issues? Tell us what happened.

      If It Worked Perfectly, What Would You Stop Worrying About?

      • Imagine handing us your next heavy-check program—what would you most want us to remove from your inbox and mind?
      • Which SLA/KPI would make you feel genuinely confident that the program is succeeding (select up to three)? Options: On-time redelivery %, Turnaround time adherence, AOG mean-time-to-repair, First-pass quality rate, Parts fill-rate, Cost-per-flight-hour
      • How frequently would you want operational updates during a check (choose one)? Options: Daily, Every other day, Twice weekly, Weekly, Event-driven only
      • What does an acceptable post-check handover look like—what documents, tests, and sign-offs matter most?
      • Which governance cadence would give you comfort post-deployment (select one)? Options: Weekly operational calls, Bi-weekly during program ramp, Monthly executive reviews, Quarterly business review

      Readiness and Next Steps — Can We Make This Real?

      • What's the single biggest barrier that would stop you from selecting an external MRO partner today? Options: Cost, Trust/quality concerns, Slot availability, Internal politics, Contracting complexity, Other
      • Would you be open to a pilot: one or two aircraft to validate our processes before a full multi-year commitment? Options: Yes—one aircraft, Yes—two aircraft, No, need full commitment, Maybe, need more detail
      • Which documents do you require before operational sign-off (e.g., maintenance plan, risk register, parts list, insurance certificates)?
      • Realistically, what is your internal timeline to reach a decision for a 12–36 month agreement? Options: <1 month, 1–3 months, 3–6 months, 6–12 months, Undecided
      • Who else in your organization should receive our detailed proposal or attend a technical walkthrough? Options: Director of Maintenance, VP Technical Ops, COO, Procurement, Finance, Safety/Compliance, Other
      • What would you need to see in our first proposal to feel comfortable scheduling a site visit or pilot (key must-haves)?
  7. Success

    Review SLA performance, capture learnings, and maintain a shared channel for issues and enhancement requests.

    Success Reviews

    • Quarterly SLA Performance Review
    • Lessons Learned & Continuous Improvement Workshop
    • AOG & Major Escalation Postmortem
    • Monthly Governance & Operations Review
    • Joint Roadmap & Enhancement Prioritization Session

    Issues & Enhancements

    • Welcome & Objectives
    • Owner to draft pilot plan and measurement baseline for ASAP deployment.
    • Update operating procedures or tech records change proposals where applicable.
    • Schedule a 30‑day pilot review to validate initial impact.
    • Incident Timeline & Facts
    • Establish a clear root-cause narrative for the AOG event and confirm immediate containment actions.
    • Agree systemic fixes to prevent recurrence and assign ownership with deadlines.
    • Set a transparent communication plan to impacted airline stakeholders.
    • Produce a formal postmortem report with RCA, impact quantification, and corrective action plan.
    • Reserve or earmark rotable parts identified as critical to prevent similar AOGs.
    • Implement immediate process changes (e.g., expedited customs workflow) and report status after 14 days.
    • Schedule a cross-functional readiness drill to test the new process.
    • Review of Open Issues Log
    • Ensure timely resolution of operational issues and transparent status for all stakeholders.
    • Keep the enhancement backlog visible and make triage decisions for near-term work.
    • Confirm sloting and parts readiness for imminent maintenance activities.
    • Escalate and mitigate risks before they impact service delivery.
    • Update the shared channel with meeting minutes, owners, and agreed deadlines within 48 hours.
    • Procurement to confirm ETA for critical rotables and trigger expedites where needed.
    • Product/ops to move triaged enhancements into the prioritized roadmap or schedule discovery work.
    • Schedule escalation call if any item has a risk rating of red/critical.
    • Recap Inputs: SLA Reviews & Learnings
    • Agree on a prioritized enhancement roadmap tied to SLA risk reduction and customer value.
    • Define measurable success criteria for each committed enhancement.
    • Allocate owners and tentative timelines for delivery and pilots.
    • Establish change-governance to manage scope and expectations.
    • Publish the agreed roadmap in the shared channel with owners, timelines, and success metrics.
    • Initiate discovery or pilot projects for top 2 prioritized enhancements.
    • Update SLA addendum drafts where roadmap commitments affect contractual terms.
    • Schedule quarterly checkpoints to review roadmap progress and re-prioritize if needed.
    • Achieve shared understanding of SLA performance versus contractual targets.
    • Agree and assign corrective actions for each SLA breach with clear owners and timelines.
    • Reconcile financial impacts from SLA outcomes and confirm settlement steps.
    • Improve monitoring and alerting to reduce recurrence of issues.
    • Deliver detailed root-cause reports for each SLA breach within 7 business days.
    • Update the shared KPI dashboard to include agreed new metrics/thresholds.
    • Schedule follow-up checkpoint meeting for high-severity corrective actions.
    • Owner to prepare financial reconciliation package for billing adjustments.
    • Current State Snapshot
    • Convert lessons from recent work into a concrete, prioritized improvement backlog.
    • Assign owners and measurable success criteria for top 4 improvements.
    • Agree on short pilots or process changes to validate improvements within 30–90 days.
    • Clarify which improvements will be incorporated into SLA or operating procedures.
    • Publish prioritized improvement backlog to the shared channel with owners and target dates.
    • Incident & Pattern Review
    • Response Effectiveness vs SLA
    • KPI Dashboard Review
    • Enhancement Request Triage
    • Present Enhancement Candidates
    • Slot & Capacity Forecast
    • SLA Exceptions Deep-Dive
    • Parts Provisioning & Logistics Review
    • Consequence Analysis
    • Customer Impact & Success Criteria
    • Financial Reconciliation
    • Cost/Benefit & Feasibility Discussion
    • Brainstorm Preventive & Process Improvements
    • Operational & Financial Impact
    • Rotable & Parts Inventory Snapshot
    • Root Cause Analysis
First-Party AI

1-2 minutes please — Your AI agent is working

First-Party AI™ can make mistakes. Always check important information.