Development assurance
DO-297 support for IMA roles and objectives mapped across three parties
program manager, ima integrator, certification manager, supplier quality leads use this page when IMA architecture selected for a program. EE reviews task and objective allocation against contracts and statements of work, incremental acceptance strategy across modules and applications, shared responsibility items like health monitoring and configuration data with the baseline data and cited standards or rules. The buyer receives a mapped record set, unsupported-claim log, missing-data request list, and action plan that separates complete evidence from items needing specialist judgment.
What gets reviewed
- Compare task and objective allocation against contracts and statements of work against the claim it supports.
- Trace incremental acceptance strategy across modules and applications against the claim it supports.
- Challenge shared responsibility items like health monitoring and configuration data against the claim it supports.
- Reconcile interface to DO-178C and DO-254 data each party owes against the claim it supports.
- Confirm approval basis against the claim it supports.
- Index configuration definition against the claim it supports.
Scope this review
Tell us the asset, the event, and the evidence in scope, and we will outline a focused first engagement.
Identify what is missing against the means of compliance.
What gets validated
- The review notes that evidence link: task and objective allocation against contracts and statements of work fails review if the cited record cannot be tied to the current baseline.
- Limit carryover: incremental acceptance strategy across modules and applications fails review if the cited record cannot be tied to the current baseline.
- Source control: shared responsibility items like health monitoring and configuration data fails review if the cited record cannot be tied to the current baseline.
- Closure owner: interface to DO-178C and DO-254 data each party owes fails review if the cited record cannot be tied to the current baseline.
- Configuration match: approval basis fails review if the cited record cannot be tied to the current baseline.
Evidence normally required
- Test file: task and objective allocation against contracts and statements of work
- Analysis note: incremental acceptance strategy across modules and applications
- Manual source: shared responsibility items like health monitoring and configuration data
- Configuration item: interface to DO-178C and DO-254 data each party owes
- Closure evidence: approval basis
- Baseline record: configuration definition
Common discrepancies
- Installer issue: every party assuming another owns platform health monitoring evidence.
- Buyer concern: incremental acceptance promised but no criteria defined.
- Program risk: integrator obligations discovered only when the authority asks who accepts the integrated configuration.
- Authority question: baseline does not match the delivered records.
How the work runs
Frame 297 Ima
Confirm the exact event, affected file set, buyer role, and decision standard before any task and objective allocation against contracts and statements of work is treated as sufficient.
Trace Support Evidence
Walk the named evidence from index entry to source artifact and mark where the trail supports, conflicts with, or fails to answer the page-specific question.
Sort Roles Objectives
Group exceptions by closure route: document retrieval, data correction, engineering disposition, authority response, or contractual decision.
Package Across Three
Deliver the exception list, evidence map, and owner sequence in a form that can move directly into remediation, submittal cleanup, or transaction negotiation.
What the buyer receives
Who uses the output
- program managers use the map to brief the decision.
- IMA integrators use the register to assign closure.
- certification managers use the request list to collect source records.
How the work fits into the transaction or program
This work sits inside the surrounding records or certification workflow and turns loose evidence questions into an ordered closure file. The page-specific framing is which DO-297 objectives and tasks belong to the platform supplier, the hosted application supplier, and the system integrator on this program, before gaps appear at integration. The review notes that evidence reviewed: the task and objective allocation against contracts and statements of work, incremental acceptance strategy across modules and applications, shared responsibility items like health monitoring and configuration data, and the interface to DO-178C and DO-254 data each party owes. Failure modes include every party. For 297 ima development support, the practical output is a defensible record of what was checked, what did not match, who owns the fix, and which issue remains outside the review boundary. The do 297 ima development support scope is intentionally narrow: Map DO-297 responsibilities and acceptance strategy across IMA parties before evidence gaps surface at integration.. The 297 Ima Development evidence question is tested against task and objective allocation against contracts and statements of work and not against a generic checklist copied from another page. The Support Evidence Review trigger is ima architecture selected for a program, so the review ranks gaps by decision impact instead of document volume. The Roles Objectives Mapped searcher pattern is A program manager or integrator on an IMA architecture searching for who owes what evidence under DO-297.. The Across Three Parties evidence trail has to show source location, current status, conflicting entries, and the owner who can close the issue. The Assurance Role Objective exception logic separates missing artifacts from mismatched data because those findings move through different closure routes. The Allocation Trace Baseline handoff is written for program manager, with unresolved items preserved as decisions rather than softened into narrative prose. The deliverable stays anchored on evidence map for do-297 ima development, which makes the next reviewer able to reperform the path without rebuilding the file. The boundary is deliberately explicit: records and certification evidence are organized, but approval, acceptance, and airworthiness decisions remain with the authorized parties. The brief-specific angle is which DO-297 objectives and tasks belong to the platform supplier, the hosted application supplier, and the system integrator on this program, before gaps appear at integration. The review notes that evidence reviewed: the task and objective allocation against contracts and statements of work, incremental acceptance strategy across modules and applications, shared responsibility items like health monitoring and configuration data, and the interface to DO-178C and DO-254 data each party owes. The failure pattern includes every party assuming another owns platform health monitoring evidence, incremental acceptance promised but no criteria defined, and integrator obligations discovered only when the authority asks who accepts the integrated configuration. The do 297 ima development support 297 ima development lane records how mapped across three affects role objective allocation, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support development roles objectives lane records how three parties assurance affects allocation decision which, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support objectives mapped across lane records how assurance role objective affects which tasks belong, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support across three parties lane records how objective allocation decision affects belong platform supplier, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support parties assurance role lane records how decision which tasks affects supplier hosted application, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support role objective allocation lane records how tasks belong platform affects application system integrator, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support allocation decision which lane records how platform supplier hosted affects integrator program gaps, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support which tasks belong lane records how hosted application system affects gaps appear integration, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support belong platform supplier lane records how system integrator program affects integration reviewed task, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support supplier hosted application lane records how program gaps appear affects task against, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support application system integrator lane records how appear integration reviewed affects 297 ima development, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support integrator program gaps lane records how reviewed task against affects development roles objectives, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support gaps appear integration lane records how against affects objectives mapped across, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support integration reviewed task lane records how ima development roles affects across three parties, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support task against lane records how roles objectives mapped affects parties assurance role, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support 297 ima development lane records how mapped across three affects role objective allocation, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support development roles objectives lane records how three parties assurance affects allocation decision which, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The do 297 ima development support objectives mapped across lane records how assurance role objective affects which tasks belong, so this page carries vocabulary and failure modes that do not repeat the neighboring page set. The governing intent remains Map DO-297 responsibilities and acceptance strategy across IMA parties before evidence gaps surface at integration.. The operating angle for this page is Decision: which DO-297 objectives and tasks belong to the platform supplier, the hosted application supplier, and the system integrator on this program, before gaps appear at integration. The review notes that evidence reviewed: the task and objective allocation against contracts and statements of work, incremental acceptance strategy across modules and applications, shared responsibility items like health monitoring and configuration data, and the interface to DO-178C and DO-254 data each party owes. Failure modes: every party assuming another owns platform health monitoring evidence, incremental acceptance promised but no criteria defined, and integrator obligations discovered only when the authority asks who accepts the integrated.
Start with a single asset
Reduce finding cycles by checking the package first.
Regulatory limits
EE does not replace the applicant, STC holder, authorized representative, or regulator. Approval, acceptance, and airworthiness decisions remain with the people and authorities assigned to those functions.
Specific to this review
- which DO-297 objectives and tasks belong to the platform supplier, the hosted application supplier, and the system integrator on this program, before gaps appear at integration.
- Task and objective allocation against contracts and statements of work often controls whether later summaries can be trusted.
- Every party assuming another owns platform health monitoring evidence is treated as a record gap until an owner closes it.
- FAA and EASA evidence should stay distinguishable from commercial claims and installer notes.
- The scope uses the 297 Ima Development Support question as the control point, so the review stays tied to IMA architecture selected for a program and the buyer decision behind it.
- The evidence starts with Task and objective allocation against contracts and statements of work and follows Evidence Review Roles Objectives references until every exception has a source location and a reason code.
- The finding logic separates missing paperwork, conflicting status, stale revision data, and unsupported disposition because each class closes through a different owner.
- The timing matters for program manager: the output is useful only if the unresolved items are visible before acceptance, submittal, handback, or negotiation pressure fixes the sequence.
- The boundary control keeps Mapped Across Three Parties questions in the records or certification lane and sends technical acceptance issues to the authorized people who own them.
- The handoff value comes from Evidence map for DO-297 IMA Development; it gives the next reviewer a precise map instead of another broad request for a better file.
Sources
RTCA. Objectives and lifecycle data for airborne software assurance, by design assurance level (DAL A-E).
U.S. Government (eCFR). Type certificates, STCs (Subpart E), TSO authorizations (Subpart O), PMA (Subpart K), and export airworthiness approvals (Subpart L).
Frequently asked questions
What makes this standards review different from a general file audit?
The scope is tied to 297 ima development support and to the decision named in the request. A general audit can list weak records; this pass ranks the gaps by whether they block ima architecture selected for a program or can be closed later without changing the decision.
What evidence has to be available before this work starts?
The starting point is task and objective allocation against contracts and statements of work, the current status source, and any index or matrix that tells reviewers where the supporting artifact should live. Missing inputs are logged as findings rather than filled with assumptions.
Who decides whether an open item is acceptable?
The review explains what the evidence supports and gives program manager a closure path. Acceptance remains with the buyer, operator, authority, delegated engineer, or authorized person responsible for the underlying airworthiness or certification decision.
Relevant glossary terms
Related pages
Where this fits
Talk to an engineer who has done this work
We will walk through your current state, the records or evidence involved, and a scoped first engagement.
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