# Garrett TSE331-3U

- Type: Engine model (FAA registry)
- Registry code: 29082
- Manufacturer (registry): GARRETT
- Model: TSE331-3U
- Engine type: Turbo-shaft
- Power: 800 hp
- Data sheet: [TCDS E4WE](https://openairdocs.org/tcds/E4WE) (OpenAirDocs)
- Holder: Honeywell Aerospace US LLC
- Installed in: 0 registered aircraft
- Page: https://openairdocs.org/engine/garrett-tse331-3u

Model codes come from the FAA registry's reference file.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2018-13-05](https://openairdocs.org/ad/2018-13-05): Turbine Engine Reduction Gear · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 18 more. Effective Jul 26, 2018
- [AD 2016-18-17](https://openairdocs.org/ad/2016-18-17): Compressor impeller · Honeywell International TPE331-10, TPE331-10AV, TPE331-10GP and 22 more. Effective Nov 4, 2016
- [AD 2006-14-03](https://openairdocs.org/ad/2006-14-03): New flight cycle counting method for first, second, and third-stage turbine rotors · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 48 more. Effective Aug 9, 2006
- [AD 2002-25-02](https://openairdocs.org/ad/2002-25-02): First stage compressors implellers · Honeywell International TPE331-10, TPE331-10A, TPE331-10AV and 35 more. Effective Jan 21, 2003
- [AD 2002-21-15](https://openairdocs.org/ad/2002-21-15): Second stage turbine stator inner seal support · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 9 more. Effective Nov 26, 2002
- [AD 98-04-15](https://openairdocs.org/ad/98-04-15): Turbine Stators · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 9 more. Effective Apr 27, 1998
- [AD 95-16-08](https://openairdocs.org/ad/95-16-08): Life Limited Turbine Components · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 62 more. Effective Sep 5, 1995
- [AD 94-09-08](https://openairdocs.org/ad/94-09-08): Third Stage Stator Turbine Assemblies · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 7 more. Effective May 20, 1994
- [AD 92-26-08](https://openairdocs.org/ad/92-26-08): Third Stage Stator Assemblies · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 7 more. Effective Jul 15, 1993
- [AD 93-05-09](https://openairdocs.org/ad/93-05-09): Third Stage Turbine Stator Assemblies · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 9 more. Effective Jun 28, 1993
- [AD 89-07-07 R1](https://openairdocs.org/ad/89-07-07-R1): Oil Scavenge Pump Assembly · Honeywell International TPE331-1, TPE331-10, TPE331-10R and 26 more. Effective Oct 30, 1989
- [AD 73-26-07 R3](https://openairdocs.org/ad/73-26-07-R3): Fuel Pump Shaft Internal Drive Splines · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 39 more. Effective Jul 31, 1980
- [AD 73-26-03](https://openairdocs.org/ad/73-26-03): Fuel Control Drive · Honeywell International TSE331-3U. Effective Dec 28, 1973

Historical (superseded or no longer in force):

- [AD 91-04-02](https://openairdocs.org/ad/91-04-02) (historical): Third stage stator assembly · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 7 more
- [AD 90-21-01](https://openairdocs.org/ad/90-21-01) (historical): Third stage stator assembly · Honeywell International TPE331-1, TPE331-2, TPE331-2UA and 7 more

## Registered aircraft

None registered with this engine model now.

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports

None matched to aircraft with this engine model.

## STCs that may be installed (OpenAirDocs) (1)

Approved for this engine model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has.

- [STC SE00265AT](https://openairdocs.org/stc/SE00265AT): Install Ayres Fuel Manifold Purge Assembly Kit, P/N 21757-1 in accordance with "Installation Instructions - Ayres P/N 21757-1 Fuel Manifold Purge Assy-Kit" Dwg. No. 21757-1(1), Revision none, dated April 20, 1993, or later FAA approved revision. Thrush Aircraft Inc

## PMA parts (OpenAirDocs) (55, first 50)

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.

- [3101373-1HP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126059261820250813163423.0001): Lock Plate. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces 3101373-1 · Aug 7, 2025
- [893579-1HP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146766403720250813163429.0001): Bushing. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces 893579-1 · Aug 4, 2025
- [866759-1TX](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131334739220230314100841.0001): Ring. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces 866759-1 · Mar 13, 2023
- [2118250-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186433805520230727204705.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118250-2 · Mar 8, 2022
- [2117420-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID184114086320230727204701.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2117420-3 · Mar 8, 2022
- [2101322-15](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183301110720230727204657.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101322-15 · Mar 8, 2022
- [2101322-14](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181206374420230727204656.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101322-14 · Mar 8, 2022
- [2118600-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178945110720230727204707.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118600-3 · Mar 8, 2022
- [2117700-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159584220120230727204702.0001): Integrated Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2117700-4 · Mar 8, 2022
- [2118600-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154125286620230727204708.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118600-4 · Mar 8, 2022
- [2101826-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149262360420230727204658.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101826-3 · Mar 8, 2022
- [2117420-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136784847620230727204700.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2117420-1 · Mar 8, 2022
- [2118356-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129256531020230727204706.0001): Electronic Engine Control. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118356-1 · Mar 8, 2022
- [2118724-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123850908720230727204709.0001): Integrated Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118724-2 · Mar 8, 2022
- [2117868-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122037585620230727204703.0001): Memory Module. Honeywell International Inc. · PMA PQ1222NM · Replaces 2117868-1 · Mar 8, 2022
- [2101990-3](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111913565620230727204659.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101990-3 · Mar 8, 2022
- [2118042-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111660216320230727204704.0001): Single Red Line Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118042-2 · Mar 8, 2022
- [2101322-13](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106726957420230727204655.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101322-13 · Mar 8, 2022
- [949594-12](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105942022120230727204654.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949594-12 · Mar 8, 2022
- [949594-9](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183325598120230727204723.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949594-9 · Mar 7, 2022
- [949592-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178202395420230727204719.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949592-5 · Mar 7, 2022
- [949594-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174718865720230727204720.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949594-5 · Mar 7, 2022
- [949594-6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117722158620230727204721.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949594-6 · Mar 7, 2022
- [949594-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115640397520230727204722.0001): Torque and Temp. Limiter. Honeywell International Inc. · PMA PQ1222NM · Replaces 949594-8 · Mar 7, 2022
- [3103585-1WD](https://drs.faa.gov/browse/excelExternalWindow/CBF0B872508D732D86257F37005F5BCD.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3103585-1 · Dec 14, 2015
- [3103585-1WD](https://drs.faa.gov/browse/excelExternalWindow/49A0B46B3DC5F411862576B2004E2744.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3103585-1 · Dec 7, 2009
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/DB3F9ED7AE5B3F8F8625763F0066221A.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 3001436-1, P-1070, 1740473, 7513983… · Aug 20, 2009
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/18002BF59237BD8E862575BB00733213.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 3001436-1 P-1070 1740473, 7513983… · Apr 27, 2009
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/195256D87944EF4F8625746B0054DFC3.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces 3001436-1 P-1070 1740473, 7513983… · May 26, 2008
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/C807FC2160D0E8528625740B005FC7A2.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces Honeywell 3001436-1 · Feb 26, 2008
- [893579-1HP](https://drs.faa.gov/browse/excelExternalWindow/445AD6A676E55D2C862571FF005154DF.0001): Bushing. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces Allied Signal 893579-1 · Aug 30, 2006
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/E8E8340D226B6D7E8625706F007547E8.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces Honeywell International 3001436-1 · Jun 30, 2005
- [334500WFC](https://drs.faa.gov/browse/excelExternalWindow/D0132D2041A653C48525704D0059661C.0001): Oil Filter Element. Western Filter Corporation · Replaces Honeywell International 3001436-1 · Oct 20, 2003
- [TAS300-01U](https://drs.faa.gov/browse/excelExternalWindow/B87E618C02DBC2908525704D00562430.0001): Engine Preheater. Tanis Aircraft Services · Modification part · Nov 23, 1997
- [53051](https://drs.faa.gov/browse/excelExternalWindow/D1A8F1FCCD645BE78525703E0068F806.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 453-515-9003 · Aug 15, 1993
- [50221-7](https://drs.faa.gov/browse/excelExternalWindow/CF8ACF385E8E44B58525703E0068F7F9.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-7 · Aug 15, 1993
- [50221-25](https://drs.faa.gov/browse/excelExternalWindow/B95650D97E0F45688525703E0068F7F2.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-25 · Aug 15, 1993
- [50221-12](https://drs.faa.gov/browse/excelExternalWindow/B5CAD44B6D2A2A318525703E0068F7E9.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-12 · Aug 15, 1993
- [50221-29](https://drs.faa.gov/browse/excelExternalWindow/516C3AB74299E5148525703E0068F7F4.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-29 · Aug 15, 1993
- [50221-6](https://drs.faa.gov/browse/excelExternalWindow/273B4695AC3B14478525703E0068F7F8.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-6 · Aug 15, 1993
- [50221-24](https://drs.faa.gov/browse/excelExternalWindow/232E4887E2F4A3F28525703E0068F7F1.0001): Lead Ignition. Champion Aerospace LLC · Replaces Allied Signal 369876-24 · Aug 15, 1993
- [50221-6](https://drs.faa.gov/browse/excelExternalWindow/CBA4868EAA1088558525703E0068F426.0001): Lead Ignition. Champion Aerospace LLC · Replaces Garrett 369876-6 · Aug 16, 1992
- [50221-29](https://drs.faa.gov/browse/excelExternalWindow/B0BD659FCF71CEC08525703E0068F41F.0001): Lead Ignition. Champion Spark Plug Co · Replaces Garrett 369876-29 · Aug 16, 1992
- [50221-7](https://drs.faa.gov/browse/excelExternalWindow/9ACF768EA445AC988525703E0068F428.0001): Lead Ignition. Champion Aerospace LLC · Replaces Garrett 369876-7 · Aug 16, 1992
- [50221-29](https://drs.faa.gov/browse/excelExternalWindow/884F470C0711B6D48525703E0068F41E.0001): Lead Ignition. Champion Aerospace LLC · Replaces Garrett 369876-29 · Aug 16, 1992
- [50221-12](https://drs.faa.gov/browse/excelExternalWindow/80D07AAC99C2485A8525703E0068F409.0001): Lead Ignition. Champion Spark Plug Co · Replaces Garrett 369876-12 · Aug 16, 1992
- [53051](https://drs.faa.gov/browse/excelExternalWindow/5F2C6591AD1539668525703E0068F44D.0001): Ignition Lead. Champion Aerospace LLC · Replaces Garrett 453-515-9003 · Aug 16, 1992
- [50221-12](https://drs.faa.gov/browse/excelExternalWindow/595D7493A78B08788525703E0068F408.0001): Lead Ignition. Champion Aerospace LLC · Replaces Garrett 369876-12 · Aug 16, 1992
- [50221-24](https://drs.faa.gov/browse/excelExternalWindow/473500EA91BA36878525703E0068F418.0001): Lead Ignition. Champion Aerospace LLC · Replaces Garrett 369876-24 · Aug 16, 1992
- [53051](https://drs.faa.gov/browse/excelExternalWindow/3B803CD22431DDA48525703E0068F44E.0001): Ignition Lead. Champion Spark Plug Co · Replaces Garrett 453-515-9003 · Aug 16, 1992

All of them: https://openairdocs.org/engine/garrett-tse331-3u/pma.md

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