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The Boeing Company PMA parts

52,275 FAA-approved PMA parts

How to read FAA PMA parts records

Parts Manufacturer Approval records identify replacement parts approved by the FAA for use on type-certificated aircraft. Use the part number, part name, OEM make, PMA holder and status together; a table match is a starting point, not an installation approval.

Part NumberPart NamePMA HolderStatusDate
CN1156-321CONNECTING ASSYCinch Connectors, Inc.Current2021-04-26
CN1156-323CONNECTING ASSYCinch Connectors IncCurrent2012-12-09
CN1156-323CONNECTING ASSYCinch Connectors, Inc.Current2021-04-26
CN1156-331CONNECTING ASSYCinch Connectors IncCurrent2012-12-09
CN1156-331CONNECTING ASSYCinch Connectors, Inc.Current2021-04-26
CN1156-334CONNECTING ASSYCinch Connectors IncCurrent2012-12-09
CN1156-334CONNECTING ASSYCinch Connectors, Inc.Current2021-04-26
CN1156-4CONNECTORCinch Connectors IncCurrent2012-12-09
CN1156-4CONNECTORCinch Connectors, Inc.Current2021-04-26
CN1156-405CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors IncCurrent2012-12-09
CN1156-405CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors, Inc.Current2021-04-26
CN1156-406CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors IncCurrent2012-12-09
CN1156-406CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors, Inc.Current2021-04-26
CN1156-408CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors IncCurrent2012-12-09
CN1156-408CONNECTOR AND CONNECTING ASSEMBLIES FOR FUEL QUANTITY SYSTEMCinch Connectors, Inc.Current2021-04-26
CN1156-501MAIN TANK HARNESS ASSEMBLYCinch Connectors IncCurrent2012-12-09
CN1156-501MAIN TANK HARNESS ASSEMBLYCinch Connectors, Inc.Current2021-04-26
CN1156-503LEFT AUX TANK HARNESS ASSEMBLYCinch Connectors IncCurrent2012-12-09
CN1156-503LEFT AUX TANK HARNESS ASSEMBLYCinch Connectors, Inc.Current2021-04-26
CN1156-504RIGHT AUX TANK HARNESS ASSEMBLYCinch Connectors IncCurrent2012-12-09
CN1156-504RIGHT AUX TANK HARNESS ASSEMBLYCinch Connectors, Inc.Current2021-04-26
CN1156-505LEFT AUX TANK HARNESS ASSEMBLYCinch Connectors IncCurrent2012-12-09
CN1156-505LEFT AUX TANK HARNESS ASSEMBLYCinch Connectors, Inc.Current2021-04-26
CN1156-506RIGHT AUX TANK HARNESS ASSEMBLYCinch Connectors IncCurrent2012-12-09
CN1156-506RIGHT AUX TANK HARNESS ASSEMBLYCinch Connectors, Inc.Current2021-04-26
CN1156-561MAIN TANK BUSSING PLUGCinch Connectors IncCurrent2012-12-09
CN1156-561MAIN TANK BUSSING PLUGCinch Connectors, Inc.Current2021-04-26
CN1156-562AUX TANK BUSSING PLUGCinch Connectors IncCurrent2012-12-09
CN1156-562AUX TANK BUSSING PLUGCinch Connectors, Inc.Current2021-04-26
CN1156-602HARNESS ASSYCinch Connectors IncCurrent2012-12-09
CN1156-602HARNESS ASSYCinch Connectors, Inc.Current2021-04-26
CN1156-605HARNESS ASSYCinch Connectors IncCurrent2012-12-09
CN1156-605HARNESS ASSYCinch Connectors, Inc.Current2021-04-26
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PMA parts FAQ
What is an FAA PMA part?

A PMA part is a replacement or modification part approved under the FAA Parts Manufacturer Approval process for eligible type-certificated aircraft.

Does a PMA catalogue match prove a part can be installed?

No. Verify the part number, aircraft applicability, current approval status and required release paperwork with maintenance records or a qualified maintenance provider.