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Conformity evidence

Conformity-records review for the articles a certification test relied on

A conformity-records review confirms that the article a certification test ran on was the article the test report claims. It serves avionics and equipment suppliers whose qualification results rest on conformity that was captured under schedule pressure. It is run before a test report is leaned on in a submission, or after a finding questions whether the test article matched its drawing. The review reads the conformity inspection records, the conformity statements, the part and drawing revisions called out, and the as-built configuration of the unit that went on test. You receive a record-by-record verdict on whether each article's conformity is established and traceable, and a list of the units whose conformity is incomplete or no longer matches the configuration tested.

When this review is needed

  • A qualification report is about to be relied on and the conformity behind the test article has never been read end to end.
  • A finding asks whether the unit on test matched the drawing revision the report cites.
  • A test article was reworked between runs and the conformity record may not reflect the change.
  • The supplier wants the as-built configuration confirmed against the as-tested configuration before submittal.

The problem

Conformity is captured at the moment a test article is released to test, then the report is written weeks later and treated as self-evidently valid. In between, a unit gets reworked, a drawing advances a revision, or a deviation is dispositioned without flowing into the conformity statement. The test data is real, but it describes an article whose configuration no longer matches the one the conformity record signed off, and nothing in the report itself shows the gap.

What gets reviewed

  • The conformity inspection record for each article that went on test
  • The conformity statement and the authority or delegation under which it was signed
  • The drawing and part revisions the conformity record calls out
  • The as-built configuration of the test article against the configuration the report relied on
  • Deviations and rework dispositioned between release to test and the final report
  • Traceability from the conformed article to the qualification data that cites it

What gets validated

  • Every test article has a conformity inspection record that covers the configuration tested
  • The conformity statement names the drawing and part revisions actually installed
  • The as-built configuration matches the as-tested configuration the report relies on
  • Deviations and rework after release to test are reflected in the conformity record
  • The signer of the conformity statement held the authority or delegation to sign it
  • The qualification report cites the same article configuration the conformity record establishes

Evidence normally required

  • The conformity inspection records and conformity statements for the test articles
  • The as-built configuration records for the units that went on test
  • The drawing and part revision lists current at the time of test
  • Deviation and rework dispositions raised during the campaign
  • The qualification test reports that depend on the articles

Common discrepancies

  • A test article reworked after conformity with no updated record covering the change
  • A conformity statement naming a drawing revision the as-built unit does not match
  • A deviation dispositioned in production but never reflected in the conformity record
  • A conformity signature outside the authority or delegation the role required
  • A qualification report citing a configuration the conformity record does not establish
  • Missing conformity for a sub-assembly the article depended on during test

What is at stake

If a reviewer cannot tie the tested article to a conformed configuration, the test result behind an entire compliance claim is in question, and a re-test is the expensive remedy. A conformity gap found late can unwind a qualification campaign that was assumed settled and push the schedule out by the length of a new test slot.

Move from findings to resolution

Identify gaps against the means of compliance.

How the work runs

01

Gather the records

Collect the conformity inspection records, statements, and as-built configuration for every article that went on test.

02

Match to the report

Compare the conformed configuration against the configuration the qualification report relies on, unit by unit.

03

Trace the changes

Follow deviations and rework from release to test through to the final record so post-conformity changes are accounted for.

04

Report the gaps

Deliver a per-article verdict and a closure list ordered by the compliance claims at risk.

What the buyer receives

  • A record-by-record verdict on whether each article's conformity is established and traceable
  • A list of articles whose conformity is incomplete or no longer matches the configuration tested
  • A configuration comparison of as-built against as-tested for the flagged units
  • A closure list ordered by the qualification claims each gap puts at risk

Who uses the output

  • Certification leads deciding whether a qualification report can be relied on
  • Quality engineers reconstructing the conformity behind a flagged article
  • Configuration management confirming as-built against as-tested

How the work fits into the transaction or program

This review sits underneath the qualification evidence, establishing that the article a test described was actually conformed and traceable. It pairs with a qualification-evidence review that reads the test results themselves, and it answers the question a compliance entry assumes when it cites a test report.

Start with a single asset

Confirm requirements trace through verification.

Aircraft-specific considerations

Conformity of an installed article also depends on the installation configuration, so where an equipment article was tested as installed, the review checks that the installation configuration the report relied on is itself conformed, not only the unit.

Regulatory limits

Endeavor Elements reviews the applicant's conformity records for completeness, consistency, and traceability. It does not perform conformity inspections, issue conformity statements, or make a finding that an article conforms on an authority's behalf.

What this review does not cover

  • Performing conformity inspections or signing conformity statements
  • Determining that an article conforms on an authority's behalf
  • Re-running any qualification test the records cannot support

Specific to this review

  • Conformity is established at release to test, but the report that relies on it is written later, so the record and the report can describe different configurations of the same unit.
  • A valid test result and a valid conformity record are independent, because a unit can be reworked between them and break the link without either document looking wrong on its own.
  • A conformity statement is only as authoritative as the delegation behind the signature, so who signed it is part of what the review checks.
  • Sub-assembly conformity is a recurring gap, because the article-level record can be complete while a component the test depended on was never conformed.

Sources

Frequently asked questions

Why review conformity if the test results passed?

Passing results describe whatever article was on test. The conformity record establishes which article that was. If the two no longer agree, a passing result still leaves the compliance claim exposed, which is the gap this review finds.

Relevant glossary terms

Related pages

Where this fits

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