# PMA parts: Pratt & Whitney Canada PT6A-140A

A list on [Pratt & Whitney Canada PT6A-140A](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140a.md).

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

Page 1 of 2 · 63 PMA parts

- [RM3022375](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197353719220230503123945.0001): Seal, Plain · Rimark Manufacturing · PMA PQ10018NE · Replaces 3022375 · Apr 19, 2023
- [RM3022374](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109994811820230503123941.0001): Seal, Plain · Rimark Manufacturing · PMA PQ10018NE · Replaces 3022374 · Apr 19, 2023
- [CH92106-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139800455020240708214341.0001): Exciter Assembly P&WC PT6 · Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada Corporation… · Feb 21, 2023
- [3107464-01CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159540502420220617132926.0001): Washer, Key · CORE PARTS LLC · PMA PQ05326NM · Replaces 3107464-01 · Jan 31, 2022
- [3028453CP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID135697198420220617132925.0001): Washer, Key · CORE PARTS LLC · PMA PQ05326NM · Replaces 3028453 · Jan 31, 2022
- [3100915-01ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID839062612020211228130047.0001): Spring Helical Compression · Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3100915-01 · Dec 20, 2021
- [3101620-01ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID559631045920211228130052.0001): Retainer Helical Compression Spring · Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3101620-01 · Dec 20, 2021
- [3100917-02ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID353252448220211228130050.0001): Bushing Damper · Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3100917-02 · Dec 20, 2021
- [RM540-1543-1](https://drs.faa.gov/browse/excelExternalWindow/F5F4D5E21769B2318625858300359927.0001): Bushing, Split · Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1543-1 · Nov 26, 2019
- [RM540-1559-1](https://drs.faa.gov/browse/excelExternalWindow/B1F2413C965AB2D486258583003598D8.0001): Plate, Locking · Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1559-1 · Nov 26, 2019
- [RM540-1185-1](https://drs.faa.gov/browse/excelExternalWindow/23EA699E05BB9FD88625858300359845.0001): Diaphragm · Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1185-1 · Nov 26, 2019
- [CH92106-3](https://drs.faa.gov/browse/excelExternalWindow/7EDD3735302611B0862582A600620651.0001): Exciter Assembly · Champion Aerospace LLC · PMA PQ1287CE · Replaces 3043937-08, 3043937-06, 3043937-04… · Apr 15, 2018
- [RM540-1559-1](https://drs.faa.gov/browse/excelExternalWindow/BDD1D957E67068D98625815C00653560.0001): Plate, Locking · Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1559-1 · Jul 2, 2017
- [RM540-1543-1](https://drs.faa.gov/browse/excelExternalWindow/A84C88DA34ABABCF86258137005F95C3.0001): Bushing, Split · Rimark Manufacturing · PMA PQ10018NE · Replaces 540-1543-1 · May 17, 2017
- [CH92106-1](https://drs.faa.gov/browse/excelExternalWindow/DB165B79D1178229862580CE00748B04.0001): Exciter Assembly · Champion Aerospace LLC · PMA PQ1287CE · Replaces Pratt & Whitney Canada 3043937-06… · Dec 1, 2016
- [E3100236-01](https://drs.faa.gov/browse/excelExternalWindow/CA260BD0E54262F88625836A00502BA1.0001): Ring, Sealing, Power Output Section · Extex Engineered Products Inc · PMA PQ2203NM · Replaces 3100236-01 · Sep 7, 2016
- [3114464-01TA](https://drs.faa.gov/browse/excelExternalWindow/28C88D05FD7761658625836A005030CF.0001): Housing, Compressor Turbine Shroud Supplement 140 · Extex Engineered Products Inc · PMA PQ2203NM · Replaces 3114464-01 · Sep 7, 2016
- [8063-636](https://drs.faa.gov/browse/excelExternalWindow/E7E39112DA4DDF9D86257F9400682500.0001): Fuel Control - Turboprop · Woodward Inc · PMA PQ2020CE · Replaces Pratt & Whitney Canada, Corp. 3076428-03 · Mar 17, 2016
- [8210-002-01](https://drs.faa.gov/browse/excelExternalWindow/23AF54628E34182386257F940068255D.0001): Governor- Propeller · Woodward Inc · PMA PQ2020CE · Replaces Pratt & Whitney Canada, Corp. 3074154-01 · Mar 17, 2016
- [10-381550-4](https://drs.faa.gov/browse/excelExternalWindow/C57B83A3CB8F964B86257F4D0070CF16.0001): Ignition Exciter · Unison Industries · PMA PQ1052CE · Replaces Pratt & Whitney Canada Corp. PN 3035889 · Jan 5, 2016
- [CH34055](https://drs.faa.gov/browse/excelExternalWindow/C6F6AE2F87BAF8AF86257F330059E18E.0001): Igniter Assembly · Champion Aerospace LLC · PMA PQ1287CE · Replaces 3035102 · Dec 22, 2015
- [CH53399-04](https://drs.faa.gov/browse/excelExternalWindow/B91622438F0DED5686257F330059E18A.0001): Ignition Cable Assembly · Champion Aerospace LLC · PMA PQ1287CE · Replaces 3119832-01 · Dec 22, 2015
- [25638-3](https://drs.faa.gov/browse/excelExternalWindow/352C19ECC147544986257F420064D0E7.0001): Flow Divider and Dump Valve · Triumph Engine Control Systems, LLC · PMA PQ0108NE · Replaces 3023670 · Dec 22, 2015
- [572744-28](https://drs.faa.gov/browse/excelExternalWindow/7EB29D49BA73463986257C23007821F2.0001): Fuel Filter Element Assembly · Purolator Facet Inc (formerly Facet Filter Products) · PMA PQ1207CE · Replaces Pratt & Whitney Canada P/N 3070220-01… · May 29, 2013
- [PF3032651CL](https://drs.faa.gov/browse/excelExternalWindow/53049564E0ED37908625791100653271.0001): Vane Ring, Compressor Turbine · Precision Fliteparts Inc · PMA PQ2101NM · Replaces 3032651CL · Aug 30, 2011
- [2523214HT](https://drs.faa.gov/browse/excelExternalWindow/1B9E0D45484B5A378625786800579A2A.0001): Seat, Cut Off Valve · Hye-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523214 · Mar 13, 2011
- [3010927SD](https://drs.faa.gov/browse/excelExternalWindow/B7DEE06241321B6386257ABF0059CA89.0001): Spring · Seal Dynamics Inc · PMA PQ1715CE · Replaces Pratt & Whitney P/N 3010927 · Oct 12, 2009
- [3010929SD](https://drs.faa.gov/browse/excelExternalWindow/5B2A4EF178F4BDE386257ABF0059CAE1.0001): Ring · Seal Dynamics Inc · PMA PQ1715CE · Replaces Pratt & Whitney P/N 3010929 · Oct 12, 2009
- [E3109767-01](https://drs.faa.gov/browse/excelExternalWindow/E7C61C8052818F13862571F0004D3C93.0001): Seal, Air, Power Turbine Rotor · Extex Ltd · PMA PQ2108NM · Replaces 3109767-01 · Sep 17, 2006
- [E3100236-01](https://drs.faa.gov/browse/excelExternalWindow/D249614F3131F439862571F0004D3C53.0001): Ring, Sealing, Power Output Section · Extex Ltd · PMA PQ2108NM · Replaces 3100236-01 · Sep 17, 2006
- [Champion P/N 6860337](https://drs.faa.gov/browse/excelExternalWindow/1EE7177EBEF176C6862571CB00490F83.0001): Gasket · Champion Aerospace LLC · PMA PQ1287CE · Replaces PWC P/N 3010880 · Jul 17, 2006
- [AA241CC](https://drs.faa.gov/browse/excelExternalWindow/98080ED98AF5BA7185257038006B941F.0001): Dry air pump · Aero Accessories Inc · Replaces Airborne 241CC · Dec 29, 2003
- [Champion CH34055](https://drs.faa.gov/browse/excelExternalWindow/17D8F7F8E901A0398525703E006CB578.0001): Igniter Assembly · Champion Aerospace LLC · Replaces Pratt & Whitney Canada 3035102 · Feb 17, 2003
- [540-1407-3](https://drs.faa.gov/browse/excelExternalWindow/0BD79CAE2F73F051852570440055BCF0.0001): Valve, Bleed (Small PT6) · Honeywell International Inc · Replaces 3049038-02 · Nov 24, 2002
- [ST3023417](https://drs.faa.gov/browse/excelExternalWindow/A6B62DB39FF1DD7E8525704D005626B5.0001): Guide Pin Shaft · SwisTurbine Inc · Replaces 3023417 · Oct 1, 2002
- [ST3100919-01](https://drs.faa.gov/browse/excelExternalWindow/77CFC49599E85C318525704D005620E0.0001): Piston · SwisTurbine Inc · Replaces 3100919-01 · Sep 30, 2002
- [P/N 26583-01](https://drs.faa.gov/browse/excelExternalWindow/E6A2B511368D5AB28625788F00523AC5.0001): Thermocouple Assembly · RdF Corporation · PMA PQ0997NE · Replaces Pratt & Whitney P/N 3116132-01… · Mar 21, 2001
- [P/N 26583-02](https://drs.faa.gov/browse/excelExternalWindow/9768D8A9FAF88F8A8625788F00523AF5.0001): Thermocouple Assembly · RdF Corporation · PMA PQ0997NE · Replaces Pratt & Whitney P/N3039532 OPTIONAL… · Mar 21, 2001
- [331-C](https://drs.faa.gov/browse/excelExternalWindow/E3E43EE73F978DD58525704A0053D25F.0001): Engine Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [331-A](https://drs.faa.gov/browse/excelExternalWindow/9C8FCF6B3C1B57E28525704A0053D25D.0001): Engine Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [44](https://drs.faa.gov/browse/excelExternalWindow/99E67A8CE5FD89E08525704A0053D27B.0001): Engine Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [BH-S](https://drs.faa.gov/browse/excelExternalWindow/980675F096A989608525704A005B1ECD.0001): Battery Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [331-B](https://drs.faa.gov/browse/excelExternalWindow/5250EE87AC451E5B8525704A0053D25E.0001): Engine Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [331](https://drs.faa.gov/browse/excelExternalWindow/48E8D36E50E77F828525704A0053D260.0001): Engine Heater Harness · Reiff Corporation · Modification part · Sep 11, 2000
- [14](https://drs.faa.gov/browse/excelExternalWindow/44FECDD1E000CA8785257049005D9E71.0001): Engine Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [BH-L](https://drs.faa.gov/browse/excelExternalWindow/0553695870E8455F8525704A005B1ECC.0001): Battery Heater · Reiff Corporation · Modification part · Sep 11, 2000
- [3010231PR](https://drs.faa.gov/browse/excelExternalWindow/FA86A4BA3557E21D8525704A0053D059.0001): Shroud-Power Turbine · Precision Ring Inc · Replaces PWC 3010231 · Feb 13, 2000
- [WF334552](https://drs.faa.gov/browse/excelExternalWindow/0AAE619597AB0C5A8525705000576DCF.0001): Compressor Air Filter · Western Filter Corporation · Replaces Pratt & Whitney Canada 3029268 ALT… · Oct 15, 1999
- [AA211CC](https://drs.faa.gov/browse/excelExternalWindow/00284FAE4C593E9985257038006B90DF.0001): Dry Air Pump · Aero Accessories Inc · Replaces Airborne 211CC · Aug 30, 1999
- [RA215CC](https://drs.faa.gov/browse/excelExternalWindow/4D898782DC099ECF8525704B004F444E.0001): Dry Air Pump · Rapco Inc · Replaces Airborne 211CC, 215CC, Rapco RA211CC · Nov 3, 1998

Next page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140a/pma.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('E4EA')
  AND len(list_intersect(tcds_models, ['PT6A-140A'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/engine/pratt-whitney-canada-pt6a-140a/pma

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