# PMA parts: Pratt & Whitney JFTD12A-5A

A list on [Pratt & Whitney JFTD12A-5A](https://openairdocs.org/engine/pratt-whitney-jftd12a-5a.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 8 · 388 PMA parts

- [745112TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194317500420260616140917.0001): Rivet–Split, Fillister · Source Manufacturing Inc · PMA PQ1549CE · Replaces 745112 · Apr 10, 2026
- [790450TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194257482820260616140919.0001): Bearing, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 790450 · Apr 10, 2026
- [417637TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192285882020260616140920.0001): Gearshaft, Main Oil Pump · Source Manufacturing Inc · PMA PQ1549CE · Replaces 417637 · Apr 10, 2026
- [659330CL1TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190668690320260616140918.0001): Counterweight · Source Manufacturing Inc · PMA PQ1549CE · Replaces 659330CL1 · Apr 10, 2026
- [560890TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188247252220260616140913.0001): Seal, Air – 1st Stage Turbine · Source Manufacturing Inc · PMA PQ1549CE · Replaces 560890 · Apr 10, 2026
- [501267TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184063503120260616140919.0001): Ring, Retaining · Source Manufacturing Inc · PMA PQ1549CE · Replaces 501267 · Apr 10, 2026
- [370915TMT, 370915-05TMT, 370915-10TMT, 370915-15TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182531854620260616140912.0001): Spacer, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 370915 · Apr 10, 2026
- [406123TMT, 406123-05TMT, 406123-10TMT, 406123-15TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180036331320260616140913.0001): Spacer, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 406123 · Apr 10, 2026
- [491975TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179798830320260616140915.0001): Washer · Source Manufacturing Inc · PMA PQ1549CE · Replaces 491975 · Apr 10, 2026
- [575188TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176624874620260616140920.0001): Seal, Air – Free Turbine Inlet · Source Manufacturing Inc · PMA PQ1549CE · Replaces 575188 · Apr 10, 2026
- [426273TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176409759220260616140917.0001): Seal Ring · Source Manufacturing Inc · PMA PQ1549CE · Replaces 426273 · Apr 10, 2026
- [406119TMT, 406119-05TMT, 406119-10TMT, 406119-15TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175682255220260616140912.0001): Spacer, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 406119 · Apr 10, 2026
- [501268TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169474205220260616140919.0001): Ring, Retaining · Source Manufacturing Inc · PMA PQ1549CE · Replaces 501268 · Apr 10, 2026
- [390940TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166143657520260616140915.0001): Gearshaft, Main Oil Pump · Source Manufacturing Inc · PMA PQ1549CE · Replaces 390940 · Apr 10, 2026
- [586986TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157738458620260616140910.0001): Valve, Fuel Dump · Source Manufacturing Inc · PMA PQ1549CE · Replaces 586986 · Apr 10, 2026
- [388505TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155399131420260616140914.0001): Adjuster Housing · Source Manufacturing Inc · PMA PQ1549CE · Replaces 388505 · Apr 10, 2026
- [373221TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155001386020260616140910.0001): Plug, Guide · Source Manufacturing Inc · PMA PQ1549CE · Replaces 373221 · Apr 10, 2026
- [370779TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153540178020260616140911.0001): Washer, Key · Source Manufacturing Inc · PMA PQ1549CE · Replaces 370779 · Apr 10, 2026
- [586987TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153079269020260616140911.0001): Strip, Extension – Fuel Dump Valve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 586987 · Apr 10, 2026
- [695847TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148803224420260616140914.0001): Stator, Fuel Nozzle · Source Manufacturing Inc · PMA PQ1549CE · Replaces 695847 · Apr 10, 2026
- [659330CL2TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147446137020260616140918.0001): Counterweight · Source Manufacturing Inc · PMA PQ1549CE · Replaces 659330CL2 · Apr 10, 2026
- [394708TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147428463920260616140919.0001): Gasket · Source Manufacturing Inc · PMA PQ1549CE · Replaces 394708B · Apr 10, 2026
- [397229TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143631943920260616140911.0001): Spring, Helical Compression · Source Manufacturing Inc · PMA PQ1549CE · Replaces 397229 · Apr 10, 2026
- [384240TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140794862620260616140909.0001): Liner · Source Manufacturing Inc · PMA PQ1549CE · Replaces 384240 · Apr 10, 2026
- [587509TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133473561820260616140920.0001): Seal, Air – Free Turbine Rotor · Source Manufacturing Inc · PMA PQ1549CE · Replaces 587509 · Apr 10, 2026
- [673000TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131823038620260616140918.0001): Plug · Source Manufacturing Inc · PMA PQ1549CE · Replaces 673000 · Apr 10, 2026
- [431579TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127677931820260616140913.0001): Coupling · Source Manufacturing Inc · PMA PQ1549CE · Replaces 431579 · Apr 10, 2026
- [668736TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125327944020260616140920.0001): Gearshaft · Source Manufacturing Inc · PMA PQ1549CE · Replaces 668736 · Apr 10, 2026
- [370917TMT, 370917-05TMT, 370917-10TMT, 370917-15TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125200865820260616140912.0001): Spacer, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 370917 · Apr 10, 2026
- [545073TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120704003420260616140914.0001): Adjuster · Source Manufacturing Inc · PMA PQ1549CE · Replaces 545073 · Apr 10, 2026
- [71078TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119886479520260616140913.0001): Impeller Assembly, Shaft and Pin · Source Manufacturing Inc · PMA PQ1549CE · Replaces 71078 · Apr 10, 2026
- [419881TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID119326239520260616140918.0001): Bolt · Source Manufacturing Inc · PMA PQ1549CE · Replaces 419881 · Apr 10, 2026
- [407395TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117839264120260616140915.0001): Washer, Key · Source Manufacturing Inc · PMA PQ1549CE · Replaces 407395 · Apr 10, 2026
- [406102TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114716142420260616140920.0001): Gasket, Valve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 406102B · Apr 10, 2026
- [384249TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106832901220260616140910.0001): Valve Assembly · Source Manufacturing Inc · PMA PQ1549CE · Replaces 384249 · Apr 10, 2026
- [414471TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106828924920260616140916.0001): Pin · Source Manufacturing Inc · PMA PQ1549CE · Replaces 414471 · Apr 10, 2026
- [586989TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104968989020260616140911.0001): Spring, Garter – Fuel Dump Valve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 586989 · Apr 10, 2026
- [394809TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104597897620260616140914.0001): Spacer Seal · Source Manufacturing Inc · PMA PQ1549CE · Replaces 394809 · Apr 10, 2026
- [370916TMT, 370916-05TMT, 370916-10TMT, 370916-15TMT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100260108120260616140912.0001): Spacer, Sleeve · Source Manufacturing Inc · PMA PQ1549CE · Replaces 370916 · Apr 10, 2026
- [575183](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113978756220250926210552.0001): Seal – Air Free Turbine, 2-Stage · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 575183 · Aug 26, 2025
- [544180SMI](https://drs.faa.gov/browse/excelExternalWindow/E105A386FAD257298625847400613394.0001): Cam Seal · Source Manufacturing Inc · PMA PQ1549CE · Replaces 544180 · Dec 22, 2018
- [332060AA](https://drs.faa.gov/browse/excelExternalWindow/F990FC5037493FB5862580CE00749166.0001): Bolt · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 332060 · Feb 1, 2017
- [370211AA](https://drs.faa.gov/browse/excelExternalWindow/F23F8CE181A9172686257FAE006ADEE6.0001): Retaining Ring · Able Engineering and Component Services, Inc. · PMA PQ2487NM · Replaces 370211 · Feb 1, 2017
- [370211AA](https://drs.faa.gov/browse/excelExternalWindow/F22C862CDD0D7237862580CE00749323.0001): Retaining Ring · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 370211 · Feb 1, 2017
- [411826AA](https://drs.faa.gov/browse/excelExternalWindow/F0926053A616657F862580CE007491C7.0001): Ring, Retaining · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 411826 · Feb 1, 2017
- [468246AA](https://drs.faa.gov/browse/excelExternalWindow/ED8BE46A2C2C1DA586257FAE006ADE04.0001): Spacer Assembly, 2nd to 3rd Stage · Able Engineering and Component Services, Inc. · PMA PQ2487NM · Replaces 468246 · Feb 1, 2017
- [468246AA](https://drs.faa.gov/browse/excelExternalWindow/EC3D1CA7F8187563862580CE007491AD.0001): Spacer Assembly, 2nd to 3rd Stage · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 468246 · Feb 1, 2017
- [390997AA](https://drs.faa.gov/browse/excelExternalWindow/EB53BDA30894015C862580CE007491B3.0001): Pin, Vane Retaining · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 390997 · Feb 1, 2017
- [405871AA](https://drs.faa.gov/browse/excelExternalWindow/E8DD4DEA9F77BE16862580CE00749126.0001): Spacer · Able Aerospace Services, Inc. · PMA PQ2487NM · Replaces 405871 · Feb 1, 2017
- [374416AA](https://drs.faa.gov/browse/excelExternalWindow/E0DC21BBD3B3643586257FAE006ADE6E.0001): Seal, Fuel Nozzle · Able Engineering and Component Services, Inc. · PMA PQ2487NM · Replaces 374416 · Feb 1, 2017

Next page: https://openairdocs.org/engine/pratt-whitney-jftd12a-5a/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 ('E15EA')
  AND len(list_intersect(tcds_models, ['JFTD12A-5A (T73-P-700)'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC
```

This list as a web page: https://openairdocs.org/engine/pratt-whitney-jftd12a-5a/pma

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