EASA to TCCA import
EASA to TCCA life-limited part traceability transition review
This review checks whether the life-limited part traceability on an EASA-registered aircraft will satisfy Transport Canada on import. A records specialist runs it before the acceptance package is submitted, from the importing side. It follows each LLP through its part history, shop reports, and release certificates, confirms the cycle accumulation that sets remaining life, and isolates any trace break a Canadian reviewer will refuse to accept on faith. You receive an LLP trace map with remaining life per part, a gap list keyed to the import questions, and a document request set for the birth or shop records that are missing.
When this review is needed
- An EASA aircraft with engines is being imported to Canada and its LLP trace has to satisfy the receiving authority.
- An LLP status sheet shows remaining life that rests on a tracking summary rather than the underlying release history.
- Parts have moved between engines and airframes and the installed configuration has to be reconciled to the trace.
- A module build during a prior shop visit is the point where the cycle history could break.
The problem
Life-limited part value and legality both rest on an unbroken cycle history, and that history is exactly what fragments as parts move through shop visits, module builds, and engine swaps across operators. An LLP status sheet can show a tidy remaining-life figure while the release evidence for a specific part sits in a shop package no one has pulled since the last overhaul. On import, Transport Canada will not take remaining life on the strength of a tracking summary; it asks to see the trace, and a break that has been latent for years surfaces under deadline.
What gets reviewed
- Each life-limited part traced through its part history to the required origin
- Cycle accumulation reconciled across engine and airframe records to set remaining life
- Release certificates confirmed for every part and every shop visit in the chain
- Parts that moved between builds reconciled to the current installed configuration
- Module-build points examined as the likely location of any trace break
- The LLP status sheet structured so a Canadian reviewer can follow each part to its source
Scope this review
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Send a representative, redacted record set and we will scope the review.
What gets validated
- Each LLP traces to its required origin without an undocumented gap in the chain
- Remaining-life figures reconcile to the release history, not the status sheet alone
- Cycle accumulation agrees across engine logs, airframe records, and shop reports
- Every shop visit in a part's history carries the release certificate that closes it
- The installed configuration matches the parts the trace actually accounts for
Evidence normally required
- The LLP status sheet for the airframe and engines
- Part birth records, disk sheets, and back-to-birth traceability files
- Shop-visit reports and release certificates from prior overhauls
- Engine and airframe cycle-accumulation records
- Installation and removal history for parts moved between builds
Common discrepancies
- An LLP whose trace breaks at a module build during a prior shop visit
- A remaining-life figure resting on the status sheet with no release evidence behind it
- Cycle totals that disagree between the engine log and the airframe record
- A part shown installed that the trace history does not actually account for
What is at stake
A part whose trace cannot be closed to its required origin loses the remaining life the records claim and may have to be treated as fully expended, which on an engine LLP is a direct and large hit to asset value. If the trace break cannot be closed, the aircraft may not be accepted with that part installed, forcing a component change before the import can complete.
How the work runs
Follow each part to origin
Trace every LLP through its part history back to the required origin.
Reconcile the cycles
Confirm cycle accumulation agrees across engine, airframe, and shop records.
Check the shop chain
Verify each shop visit carries the release that closes the part's history, especially at module builds.
Build the gap and request set
Log each trace break and name the record that closes it for the reviewer.
What the buyer receives
- An LLP trace map with remaining life documented per part
- A gap list organized around the trace questions the Canadian import raises
- A document request set for the birth and shop records to recover
Who uses the output
- Importers assembling the LLP evidence in the TCCA acceptance package
- Asset managers pricing the remaining life the trace can actually support
- Records teams closing trace breaks before the aircraft repositions
How the work fits into the transaction or program
LLP traceability review runs in parallel with the release-document and AD work, since all three read the same shop histories. Its trace map becomes the life-limited part evidence Transport Canada examines, and its gap list drives the birth-record chase that has to close before the aircraft can be accepted with those parts installed.
Start with a single asset
Confirm the status list matches the underlying evidence.
Jurisdiction-specific considerations
The cycle history of a life-limited part is a physical fact that does not change on import, but the receiving authority's willingness to credit remaining life depends on seeing that history evidenced to source. Transport Canada treats a tracking summary as an assertion rather than proof, so the review assembles the release chain behind the numbers rather than relying on the status sheet the exporting operator maintained.
Regulatory limits
This review verifies and assembles the trace behind each part's remaining life. It does not set or re-life any part, certify a component, or determine that an installed LLP is airworthy, all of which rest with the responsible organizations and Transport Canada.
What this review does not cover
- Physical inspection, teardown, or re-life of any life-limited part
- Issuing or endorsing any release certificate for a part
- Any airworthiness determination on the installed LLPs
Specific to this review
- The module build during a shop visit is the single most common place an LLP trace breaks, because parts are separated and reassembled and the paper does not always follow.
- Remaining life shown on a status sheet is only as good as the release chain under it; on import that chain, not the summary, is what Transport Canada credits.
- An engine LLP that loses its trace can be forced to full-life expended, which is usually the largest single value hit an import review can surface.
Sources
U.S. Government (eCFR). Records an owner or operator must keep, including total time in service, current status of life-limited parts, and AD compliance.
Federal Aviation Administration. Completion and use of FAA Form 8130-3, Authorized Release Certificate, for new and used parts.
European Union / EASA. Continuing airworthiness, maintenance records, CAMO responsibilities, and the airworthiness review process in the EASA system.
U.S. Government (eCFR). Export airworthiness approval requirements and special requirements of an importing authority.
European Union / EASA. EASA design and production certification, STCs, ETSO authorizations, and EASA Form 1 release.
Frequently asked questions
Will TCCA accept remaining life shown on our LLP status sheet?
Not on the summary alone. Transport Canada treats the status sheet as an assertion and asks to see the release chain that supports each remaining-life figure back to the part's origin. The review assembles that chain and flags any break, most often at a prior module build, before the import package goes out.
Relevant glossary terms
Related pages
Where this fits
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