787 equipment list
Boeing 787 family equipment list and configuration records review
This review checks the equipment list and configuration records for a specific Boeing 787 family aircraft so each listed item traces to an installation record and a release. A records specialist runs it for the party operating or transferring the tail, usually when equipment has changed across operators or before a deal. It reconciles the equipment list against the installation records, the release certificates for installed items, and the modification approvals that added or changed them. You receive an exception list of items without supporting records, a source map from each item to its installation and release, and a closure plan for the gaps.
When this review is needed
- A 787's equipment has been swapped and added across operators and the list needs reconciling to the fit.
- An item on the equipment list has no installation record or release certificate behind it.
- Avionics or cabin equipment was added by modification but the list and the approval do not agree.
- A buyer wants the equipment list confirmed before relying on the configuration it describes.
The problem
The equipment list is meant to be the running index of what is installed, but on a widebody that has cycled through operators the list tends to lag the aircraft. An item can be listed with no installation record to show when it went on, installed with a release certificate that names a different part number, or added by a modification whose approval never made it onto the list. When the list, the release paperwork, and the modification record disagree, no one document proves what the aircraft actually carries.
What gets reviewed
- The equipment list reconciled against the installation records for each listed item
- Release certificates matched to installed items by part and serial number
- Modification approvals for equipment added or changed since delivery
- Avionics and systems equipment checked against the configuration and software state
- Items on the list with no supporting record isolated for closure
- Removed equipment confirmed as struck from the list with a removal record
Scope this review
Tell us the asset, the event, and the evidence in scope, and we will outline a focused first engagement.
Send a representative, redacted record set and we will scope the review.
What gets validated
- Each listed item has an installation record showing when and under what basis it went on
- Release certificates match the installed items by part number and serial number
- Equipment added by modification appears on the list with the approval referenced
- Avionics and systems items agree with the configuration and software records
- Removed items are struck from the list and supported by a removal record
Evidence normally required
- The current aircraft equipment list for the tail
- Installation records for the listed equipment
- Release certificates for installed items
- Modification approvals for equipment added or changed since delivery
- The configuration and software reference for avionics and systems items
Common discrepancies
- An item on the equipment list with no installation record behind it
- A release certificate whose part or serial number does not match the installed item
- Equipment added by modification that never made it onto the equipment list
- A removed item still shown on the list with no removal record to strike it
What is at stake
An equipment item without an installation record or release cannot be relied on at a transaction, and a buyer discounts what the list cannot support. An item installed under a modification that is not reflected on the list leaves the configuration record incomplete, and reconciling the list to the fit after equipment has changed hands several times is slow and often needs the prior operator's records.
Move from findings to resolution
Move from findings to a documented resolution path.
How the work runs
Reconcile the list to records
Match each equipment item to an installation record and a release certificate.
Check the additions
Confirm equipment added by modification appears on the list with its approval referenced.
Verify avionics and software
Agree avionics and systems items with the configuration and software state.
List the gaps
Isolate items without supporting records and sequence the records to recover.
What the buyer receives
- An exception list of equipment items without supporting installation or release records
- A source map tying each listed item to its installation record and release certificate
- A closure plan for the records to recover and the list entries to correct
Who uses the output
- Records teams keeping the equipment list current with the installed fit
- Continuing-airworthiness leads confirming installed equipment is supported by release evidence
- Asset and buyer teams verifying the configuration the equipment list describes
How the work fits into the transaction or program
The equipment list is the inventory side of the configuration record, so this review works alongside the modification review to confirm what is fitted is both approved and released. Its findings feed the weight and balance work where equipment moved mass, and its release checks support the LLP and component trace where a listed item carries its own life.
Aircraft-specific considerations
787 avionics and cabin systems are software-driven and closely tied to the aircraft's configuration state, so an equipment item on this type often has to agree with a software part number as well as a physical installation. Line-replaceable units are swapped frequently in service, which makes the release-to-fit reconciliation more active here than on an aircraft with more fixed equipment. The review is scoped to the equipment history of the specific serial number.
Jurisdiction-specific considerations
Equipment released on an FAA Form 8130-3 and on an EASA Form 1 both need to be valid for the register the aircraft serves, so the review notes where an installed item's release has to be matched to the receiving system.
Regulatory limits
The review confirms the equipment list is supported by installation and release records. It does not certify any installed equipment, approve an installation, or make an airworthiness determination on the equipment or the aircraft.
What this review does not cover
- Physical verification of the installed equipment fit
- Approving or certifying any equipment installation
- Any airworthiness determination on the equipment or the aircraft
Specific to this review
- The equipment list is only as reliable as its links to installation and release records, so a clean-looking list can still hide items with no paperwork behind them.
- On the 787 an equipment item often has to agree with a software part number, so the list ties into the configuration record more tightly than on older types.
- Frequently swapped line-replaceable units keep the release-to-fit reconciliation active, so the list drifts from the aircraft faster than a static equipment fit would.
Sources
U.S. Government (eCFR). Maintenance recordkeeping content and approval-for-return-to-service requirements, including 43.9, 43.11, and Appendix B.
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). Records an owner or operator must keep, including total time in service, current status of life-limited parts, and AD compliance.
Frequently asked questions
Why does the equipment list need to agree with software part numbers on a 787?
Much of the 787's avionics and cabin equipment is software-driven, so a listed item is not fully described by its part number alone. If the equipment list and the software configuration disagree, the record does not actually pin down what the aircraft carries, which is the gap a register change or an audit exposes.
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.
Talk through the aircraft, records, evidence, deadline, and next useful step.