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PRATT & WHITNEY PMA parts

15,224 FAA-approved PMA parts

By OEM Make

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
HAD 18183THERMOCOUPLEHarco Laboratories IncCurrent2007-07-29
HAD 18187EEC Input wiring harnessHarco Laboratories IncHistorical1992-08-22
HAD 18227EEC Rear wiring harnessHarco Laboratories IncHistorical1992-08-22
HAD 18238Harness, B1F1-EECHarco Laboratories IncCurrent1992-09-22
HAD 18269THERMOCOUPLEHarco Laboratories IncCurrent2007-07-29
HAD 18280Probe, thermocouple borescopeHarco Laboratories IncCurrent1992-09-22
HAD 18286THERMOCOUPLEHarco Laboratories IncCurrent2007-07-29
HAD 18286Thermocouple immersion, oil tempHarco Laboratories IncCurrent1994-04-23
HAD 18286, B/M 18286Thermocouple immersion, oil tempHarco Laboratories IncCurrent1994-04-23
HAD 18314EEC Input wiring harnessHarco Laboratories IncHistorical1992-08-22
HAD 18540 Rev. C8ThermocoupleHarco Laboratories IncCurrent1988-12-08
HAD 18700THERMOCOUPLE IMMERSIONHarco Laboratories IncCurrent2007-07-29
HAD 18840Box and cable T/CHarco Laboratories IncCurrent1992-06-27
HAD 18847Probe temperature engine test station 3.5 (diffuser)Harco Laboratories IncCurrent1992-09-22
HAD 18919HARNESS AND BOX ASSEMBLYHarco Laboratories IncCurrent2007-07-29
HAD 18927HARNESS AND BOX ASSEMBLYHarco Laboratories IncCurrent2007-07-29
HAD 18927Box and cable T/CHarco Laboratories IncCurrent1992-06-27
HAD 18952THERMOCOUPLE PROBEHarco Laboratories IncCurrent2007-07-29
HAD 18952Thermocouple, ImmersionHarco Laboratories IncCurrent2002-07-27
HAD 19075 No RevThermocoupleHarco Laboratories IncCurrent1988-12-08
HAD 19142Boxing Cable Wiring HarnessHarco Laboratories IncCurrent1993-10-20
HAD 19247 No RevThermocoupleHarco Laboratories IncCurrent1988-12-08
HAD 19248 No RevThermocoupleHarco Laboratories IncCurrent1988-12-08
HAD 19412Harness and box Assembly w/double shunts (2040)Harco Laboratories IncCurrent1992-02-17
HAD 19481 Rev. A14ThermocoupleHarco Laboratories IncCurrent1988-12-08
HAD 19687Thermocouple Element T/C & Flange AssemblyHarco Laboratories IncCurrent2002-07-27
—Thermocouple Element T/C & Flange AssemblyHarco Laboratories IncCurrent1994-03-16
HAD 19697Fan HarnessHarco Laboratories IncCurrent1993-10-20
HAD 19698Fan Harness, B packHarco Laboratories IncCurrent1993-10-20
HAD 19699Fan harness enhanced B pack, pmuxHarco Laboratories IncCurrent1994-06-06
HAD 19701, B/M 19701B1F1 Enhanced Updated "A" Pack No PmuxHarco Laboratories IncCurrent1992-09-12
HAD 19702, B/M 19702B1F1 Enhanced Updated "B" Pack Non Pmux Non TCA Vlu'sHarco Laboratories IncCurrent1992-09-12
HAD 19703, B/M 19703B1F1 Enhanced "B" Pack Pmux Non TCA Vlu'sHarco Laboratories IncCurrent1992-09-12
HAD 19704, B/M 19704B1F1 Enhanced "B" Pack D1, E1, H1Harco Laboratories IncCurrent1992-09-12
HAD 19705, B/M 19705Enhanced, EEC Core Harness Updated "A" Pack-No PmuxHarco Laboratories IncCurrent1992-09-12
HAD 19706, B/M 1706Enhanced EEC Core Harness B Pack Non PmuxHarco Laboratories IncCurrent1992-09-12
HAD 19707, B/M 19707Enhanced EEC Core Harness B Pack PmuxHarco Laboratories IncCurrent1992-09-12
HAD 19708Enhanced EEC core harness B pack D1E1 Pmux or Non PmuxHarco Laboratories IncCurrent1992-09-22
HAD 19708, B/M 19708Enhanced EEC Core Harness B Pack D1E1 Pmux or Non PmuxHarco Laboratories IncCurrent1992-09-12
HAD 19709Enhanced EEC core harness B pack H1E1Harco Laboratories IncCurrent1992-09-22
HAD 19709, B/M 19709Enhanced EEC Core Harness B Pack H1E1Harco Laboratories IncCurrent1992-09-12
HAD 19891, B/M 19891, Flow Chart 19891Ground Strap AssemblyHarco Laboratories IncCurrent1992-10-18
HAD 19926, B/M 19926, Flow chart 19926Fan Harness Enhanced Updated A PackHarco Laboratories IncCurrent1992-10-18
HAD 19927, B/M 19927, Flow Chart 19927Fan Harness Enhanced B PackHarco Laboratories IncCurrent1992-10-18
HAD 20458Harness & box assemblyHarco Laboratories IncCurrent1994-04-23
HAD 20458, B/M 20458Harness & box assemblyHarco Laboratories IncCurrent1994-04-23
HAD 20530, B/M 20530, Flow Chart 20530Fan Harness Enhanced B Pack, D1, E1, H1Harco Laboratories IncCurrent1992-10-18
HAD 20836Thermocouple - nacelleHarco Laboratories IncCurrent1994-03-07
HAD 20899Thermocouple - immersionHarco Laboratories IncCurrent1994-03-07
HAD 20973Thermocouple - immersionHarco Laboratories IncCurrent1994-03-07
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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.