# PMA parts: Pratt & Whitney JT9D series A list on [Pratt & Whitney JT9D series](https://openairdocs.org/engine/pratt-whitney-jt9d-series.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 64 · 3,173 PMA parts - [WF335297](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132393134320250602133021.0001): Filter Element, Oil · Donaldson Company Inc · PMA PQ2432CE · Replaces 815189, Alternate: AD-B863F-65Y4 · May 23, 2025 - [WF335297](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132393134320250602133021.0001): Filter Element, Oil · Donaldson Company Inc · PMA PQ2432CE · Replaces 815189, Alternate: AD-B863F-65Y4 · May 23, 2025 - [739951KT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153223182920251125233836.0001): Nut Option · Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 739951 · Feb 20, 2024 - [739951KT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153223182920251125233836.0001): Nut Option · Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces 739951 · Feb 20, 2024 - [AA134S-1KT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184879292020230503123547.0001): Igniter Plug · Turbine Kinetics Inc, A HEICO Aerospace Company · PMA PQ0816NE · Replaces AA134S-1 · Apr 27, 2023 - [623V100-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149540485520240306163131.0001): Bleed Valve · Goodrich Corporation · PMA PQ1352NM · Replaces 728244 · Apr 7, 2023 - [623V100-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149540485520240306163131.0001): Bleed Valve · Goodrich Corporation · PMA PQ1352NM · Replaces 728244 · Apr 7, 2023 - [941V0500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID142722605820240306163131.0001): Air Shut Off Valve · Goodrich Corporation · PMA PQ1352NM · Replaces 796641 · Apr 7, 2023 - [623V100-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120575539320231218190434.0001): Bleed Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 728244 · Apr 7, 2023 - [623V100-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120575539320231218190434.0001): Bleed Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 728244 · Apr 7, 2023 - [941V0500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109278233520231218190433.0001): Air Shut Off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 796641 · Apr 7, 2023 - [1011V0400](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115703959220230914150543.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 792396 · Apr 5, 2023 - [1011V0400-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111683462420230914150542.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 806273 Rev. Original (11-9-90) · Apr 5, 2023 - [1011V0400-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108147711720230914150544.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 792396 · Apr 5, 2023 - [787V500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199627737420230914183247.0001): Air Cooling Shutoff Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 770051 Rev. B (10-26-77) · Mar 29, 2023 - [787V500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199627737420230914183247.0001): Air Cooling Shutoff Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 770051 Rev. B (10-26-77) · Mar 29, 2023 - [1011V0200-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194862638220230914183239.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 788775 Rev. B (10-13-82) · Mar 29, 2023 - [1065V0100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190296047120230914183235.0001): Return Fuel Heater Bypass Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 799126 Rev. A (3/10/82) · Mar 29, 2023 - [938V400](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189787864520230914183236.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 784015 Rev. D (8-17-90) · Mar 29, 2023 - [941V300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189367665620230914183237.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 5004879-01 Rev. E (8-16-90) · Mar 29, 2023 - [684V800](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188649902420230914183251.0001): Thermostat Flow Control · Honeywell International Inc. · PMA PQ1222NM · Replaces 756796 Rev. B (8-22-90) · Mar 29, 2023 - [684V800](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188649902420230914183251.0001): Thermostat Flow Control · Honeywell International Inc. · PMA PQ1222NM · Replaces 756796 Rev. B (8-22-90) · Mar 29, 2023 - [426V600](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183757188420230914183253.0001): Solenoid Bleed Override Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 655005 Rev. C (8-23-90) · Mar 29, 2023 - [426V600](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183757188420230914183253.0001): Solenoid Bleed Override Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 655005 Rev. C (8-23-90) · Mar 29, 2023 - [1011V0200-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID182581454520230914183243.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 801479 Rev. A (8-21-90) · Mar 29, 2023 - [666V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181891677520230914183252.0001): Fuel Check Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 706354 Rev. C (8-6-90) · Mar 29, 2023 - [666V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181891677520230914183252.0001): Fuel Check Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 706354 Rev. C (8-6-90) · Mar 29, 2023 - [449V450-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180455150620230914183250.0001): Linear Directional Control Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 729728 · Mar 29, 2023 - [449V450-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180455150620230914183250.0001): Linear Directional Control Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 729728 · Mar 29, 2023 - [1011V0400-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164641560420230914183241.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 801443 Rev. A (8-17-90) · Mar 29, 2023 - [684V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164424510920230914183254.0001): Rotor & Stator Assy. · Honeywell International Inc. · PMA PQ1222NM · Replaces 711742 Rev G. (4-2-76) · Mar 29, 2023 - [684V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164424510920230914183254.0001): Rotor & Stator Assy. · Honeywell International Inc. · PMA PQ1222NM · Replaces 711742 Rev G. (4-2-76) · Mar 29, 2023 - [941V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162411062720230914183248.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 773627 Rev. C (4-12-84) · Mar 29, 2023 - [696V300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158650076720230914183255.0001): Fuel Control Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 715672 Rev. C (8-22-90) · Mar 29, 2023 - [941V200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138315515420230914183245.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 5001987-01 Rev. D (8/20/90) · Mar 29, 2023 - [941V0400](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132846383120230914183235.0001): Air Shut Off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 793596 · Mar 29, 2023 - [666V100-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129402277020230914183240.0001): Fuel Check Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 803669 Rev. Original (3-28-89) · Mar 29, 2023 - [787V900](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129148698520230914183249.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 777835 Rev. A (8/90) · Mar 29, 2023 - [787V900](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129148698520230914183249.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 777835 Rev. A (8/90) · Mar 29, 2023 - [815V700-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128608735620230914183244.0001): Turbine Air Solenoid Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 801942 Rev. B (9/1/90) · Mar 29, 2023 - [787V1100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126878908320230914183250.0001): Turbine Case Cooling Air Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 779290 Rev. C (9-14-90) · Mar 29, 2023 - [938V200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116261878520230914183246.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 781281 Rev. A (8/16/90) · Mar 29, 2023 - [1011V0200](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113104036020230914183238.0001): Turbine Case Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 788775 Rev. B (10-13-82) · Mar 29, 2023 - [815V400](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105470455320230914183242.0001): Linear Directional Control Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 781204 Rev. D (8/21/90) · Mar 29, 2023 - [3214236-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138094101420230914183421.0001): Pressure Regulator and Shutoff Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 3214236-8 · Mar 25, 2023 - [787V300](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179052864220240223164806.0001): Shut-Off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 746357 Rev. A 2-8-74 · Mar 23, 2023 - [938V500](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147945906320240223164806.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 5005207-01 Rev. A 5-28-81 · Mar 23, 2023 - [938V100](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126038311620240223164806.0001): Air Shut-off Valve · Honeywell International Inc. · PMA PQ1222NM · Replaces 774322 Rev. C 11-16-78 · Mar 23, 2023 - [ST1146-08JP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197745574220230130224044.0001): Gasket · Jet Parts Engineering Inc · PMA PQ1739CE · Replaces ST1146-08 · Nov 15, 2022 - [ST1946-163SD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157259267720220608164142.0001): Packing-Preformed · Seal Dynamics Inc · PMA PQ1715CE · Replaces ST1946-163 · Apr 28, 2022 Next page: https://openairdocs.org/engine/pratt-whitney-jt9d-series/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 ('E20EA', 'E3NE') AND len(list_intersect(tcds_models, ['JT9D-7', 'JT9D-7AH', 'JT9D-7J', 'JT9D-3A', 'JT9D-7F', 'JT9D-7A', 'JT9D-20', 'JT9D-7H', 'JT9D-20J', 'JT9D-7Q', 'JT9D-7Q3', 'JT9D-7R4E4', 'JT9D-7R4E', 'JT9D-70A', 'JT9D-7R4H1', 'JT9D-7R4D1', 'JT9D-7R4D', 'JT9D-7R4E1', 'JT9D-7R4G2', 'JT9D-59A'])) > 0 ORDER BY supplement_date DESC, drs_guid DESC ``` This list as a web page: https://openairdocs.org/engine/pratt-whitney-jt9d-series/pma --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.