# Garrett TPE331-2UA

- Type: Engine model (FAA registry)
- Registry code: 29035
- Manufacturer (registry): GARRETT
- Model: TPE331-2UA
- Engine type: Turbo-prop
- Power: 715 hp
- Data sheet: [TCDS E3WE](https://openairdocs.org/tcds/E3WE) (OpenAirDocs)
- Holder: Honeywell Aerospace US LLC
- Installed in: 0 registered aircraft
- Page: https://openairdocs.org/engine/garrett-tpe331-2ua

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 2018-17-15](https://openairdocs.org/ad/2018-17-15): Turbine Engine Combustion Section · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 39 more. Effective Oct 22, 2018
- [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 2016-21-07](https://openairdocs.org/ad/2016-21-07): Fuel control drive · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Nov 28, 2016
- [AD 2011-18-51 R1](https://openairdocs.org/ad/2011-18-51-R1): Main shaft bearing · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 82 more. Effective Oct 19, 2011
- [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 2002-21-15](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 93-15-11](https://openairdocs.org/ad/93-15-11): Propeller Pitch Control (PPC) Gasket · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 58 more. Effective Sep 7, 1993
- [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 84-10-06 R1](https://openairdocs.org/ad/84-10-06-R1): Fuel Pump Assemblies · Honeywell International TPE331-1, TPE331-10, TPE331-10B and 45 more. Effective Dec 26, 1984
- [AD 84-01-04](https://openairdocs.org/ad/84-01-04): Third Stage Turbine Wheels · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 11 more. Effective Jan 25, 1984
- [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 78-25-08 R3](https://openairdocs.org/ad/78-25-08-R3): Turbine Rotor · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 11 more. Effective Jun 12, 1980
- [AD 78-05-02](https://openairdocs.org/ad/78-05-02): Propeller Pitch Control Cam Follower Pin · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 11 more. Effective Apr 5, 1979
- [AD 76-16-01](https://openairdocs.org/ad/76-16-01): Bearing Oil Transfer Tube · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 11 more. Effective Aug 6, 1976
- [AD 70-19-02](https://openairdocs.org/ad/70-19-02): High Speed Pinion Bearings · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 3 more. Effective Feb 20, 1974
- [AD 71-05-07](https://openairdocs.org/ad/71-05-07): High Speed Pinion Assembly · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 30 more. Effective Apr 8, 1972
- [AD 70-04-04](https://openairdocs.org/ad/70-04-04): High Speed Pinion Retaining Nut · Honeywell International TPE331-1, TPE331-1U, TPE331-1UA and 3 more

Historical (superseded or no longer in force):

- [AD 2018-02-14](https://openairdocs.org/ad/2018-02-14) (historical): Turbine Engine Combustion Section · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 38 more. Effective Feb 28, 2018
- [AD 2015-12-04](https://openairdocs.org/ad/2015-12-04) (historical): Fuel control unit (FCU) · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Jul 22, 2015
- [AD 2011-18-51](https://openairdocs.org/ad/2011-18-51) (historical): Main shaft bearing · Honeywell International TPE331-1, TPE331-10, TPE331-10A and 82 more
- [AD 2006-15-08](https://openairdocs.org/ad/2006-15-08) (historical): Woodward fuel control unit (FCU) assemblies · Honeywell International TPE331-1, TPE331-10, TPE331-10AV and 26 more. Effective Aug 24, 2006
- [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

## Information bulletins (advisory) (1)

- [SAIB NE-16-18](https://openairdocs.org/saib/NE-16-18): Power Lever  Loss of Power Control. Issued Jul 11, 2016

## 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.

## Service difficulty reports (7)

As reported by operators and repair stations, by the model named in the report.

- [SDR 2010FA0000097](https://openairdocs.org/sdr/2010FA0000097), Jan 14, 2010: HOUSING. DELAMINATED. ENGINE WAS ASSEMBLED AND TESTED. AFTER TEST METAL SPRAY WAS NOTED IN THE TAIL PIPE. ENGINE WAS DISASSEMBLED AND DELAMINATION OF THE METAL SPRAY ON THE COMPRESSO
- [SDR RAIA9909009](https://openairdocs.org/sdr/RAIA9909009), Sep 24, 1999: TACH GEN. FAILED. 7509-FWA - LEFT RPM GAUGE STUCK AT ZERO. MAINTENANCE REPLACED LEFT TACH GENERATOR.
- [SDR RAIA980302](https://openairdocs.org/sdr/RAIA980302), Mar 2, 1998: PRESSURE SWITCH. FAILED. BRL - FLT 7541 - RIGHT ENGINE FUEL LOW PRESSURE CAPTION ILLUMINATED ON TAKEOFF ROLL. MAINTENANCE REPLACED RIGHT ENGINE FUEL LOW PRESSURE SWITCH. (X)
- [SDR REXA97212](https://openairdocs.org/sdr/REXA97212), Jul 26, 1997: FLOW CNTRL VLV. MALFUNCTIONED. RIGHT ENGINE WON'T MAKE TORQUE. REMOVED AND REPLACED RIGHT ENGINE FLOW CONTROL VALVE. (M)
- [SDR RAIA970514](https://openairdocs.org/sdr/RAIA970514), May 11, 1997: BYPASS VALVE. FAILED. FAT - FLT 4734 - LEFT ENGINE DID NOT MAKE TARGET TORQUE. MAINTENANCE REPLACED LEFT ENGINE FUEL BYPASS VALVE. (X)
- [SDR RAIA960715](https://openairdocs.org/sdr/RAIA960715), Jul 18, 1996: P3 LINE. LEAKS. STL - FLT 7512 - RIGHT ENGINE WOULD NOT PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE RT ENGINE P3 LINE. PERFORMED POWER RUNS. (X)
- [SDR 95ZZZX4104](https://openairdocs.org/sdr/95ZZZX4104), Jun 30, 1995: FUEL CNTRL UNIT. MALFUNCTIONED. BNA - FLT 4684 - EN ROUTE TO TUP, LEFT ENGINE TORQUE STUCK AT 60 PERCENT. AIRCRAFT RETURNED TO BNA, SHUT DOWN LT ENGINE ON APPROACH AND LANDED WITHOUT INCIDENT.

## STCs that may be installed (OpenAirDocs) (2)

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
- [STC SE8029SW](https://openairdocs.org/stc/SE8029SW): Modify propeller pitch control, P/N 869130, by installing pitch control cam, Garrett P/N869386-1. Agri Jet Power, Inc

## PMA parts (OpenAirDocs) (124, 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.

- [893579-1HP](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146766403720250813163429.0001): Bushing. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces 893579-1 · Aug 4, 2025
- [967659-4ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123352496420250303153208.0001): Seat-Valve. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 967659-4 · Feb 20, 2025
- [1010-808ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186320971520240926215357.0001): Washer. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 1010-808 · Sep 5, 2024
- [3003-348ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133544675020240926215358.0001): Shim. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3003-348 · Sep 5, 2024
- [3210-100ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109913645120240926215358.0001): Washer. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3210-100 · Sep 5, 2024
- [AAP-1410- 628](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID176846208520240515131435.0001): Thrust Bearing. Approved Air Parts Co Inc · PMA PQ4173NE · Replaces Woodward P/N: 1410-628 used in… · May 6, 2024
- [AAP-1415- 336](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136948528220240424190520.0001): Thrust Bearing. Approved Air Parts Co Inc · PMA PQ4173NE · Replaces Woodward P/N: 1415-336 used in… · Apr 17, 2024
- [AAP-1415- 336](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111511963520240424190519.0001): Thrust Bearing. Approved Air Parts Co Inc · PMA PQ4173NE · Replaces Woodward P/N: 1415-336 used in… · Apr 17, 2024
- [S9413-012WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164716779820240919135854.0001): Packing, Preform - Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-012 · Sep 11, 2023
- [866759-1TX](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131334739220230314100841.0001): Ring. Central Texas Aircraft Parts (CTAP) · PMA PQ0880SW · Replaces 866759-1 · Mar 13, 2023
- [3-1557-700](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196662177220230718141054.0001): Bellows Face Seal. Rexnord Industries LLC · PMA PQ2030CE · Replaces 896494-3 · Mar 3, 2022
- [218095ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID732648720520220105142916.0001): Screw, Fil HD DR CRES. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 218095 · Dec 22, 2021
- [3003-325ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID493521808820220105142917.0001): Shim, Laminated. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3003-325 · Dec 22, 2021
- [3204-059ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181465244720220105142916.0001): Washer, CRES. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 3204-059 · Dec 22, 2021
- [3003-325ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID419324450202201051428520.0001): Shim, Laminated. Torrington Distributors Inc · PMA PQ2067NE · Replaces 3003-325 · Dec 7, 2021
- [218095ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID286003867202201051428510.0001): Screw, Fil HD DR CRES. Torrington Distributors Inc · PMA PQ2067NE · Replaces 218095 · Dec 7, 2021
- [3204-059ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109754381820220105142852.0001): Washer, CRES. Torrington Distributors Inc · PMA PQ2067NE · Replaces 3204-059 · Dec 7, 2021
- [S9413-214WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170485473120240806154154.0001): Packing, Preform – Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-214 · Nov 19, 2021
- [S9413-214WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156736086320221102020330.0001): Packing, Preform – Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-214 · Nov 19, 2021
- [1386-150ACD](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID557144642520210910172005.0001): Seal. Aircraft Component Design LLC · PMA PQ2138NE · Replaces 1386-150 · Jul 20, 2021
- [3103590-2WE](https://drs.faa.gov/browse/excelExternalWindow/CD9F301C7FF4E37886258228007887AD.0001): Gear-Spur. Wencor LLC · PMA PQ1370NM · Replaces 3103590-2 · Nov 19, 2017
- [3103589-1WE](https://drs.faa.gov/browse/excelExternalWindow/96B4577E4AB3345B86258228007887AC.0001): Gear-Spur. Wencor LLC · PMA PQ1370NM · Replaces 3103589-1 · Nov 19, 2017
- [358894AL-1](https://drs.faa.gov/browse/excelExternalWindow/A8B885547F88F1DD8625836A00502CDB.0001): Bearing, Ball Supplement 91. Extex Engineered Products Inc · PMA PQ2203NM · Replaces 358894-1 · Sep 7, 2016
- [358348AL](https://drs.faa.gov/browse/excelExternalWindow/9B596539329FA2DD8625836A00502C90.0001): Bearing, Ball Supplement 77. Extex Engineered Products Inc · PMA PQ2203NM · Replaces 358348 · Sep 7, 2016
- [3103035-1WD](https://drs.faa.gov/browse/excelExternalWindow/FA474A67BED4D85786257F37005F57C2.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3103035-1 · Dec 14, 2015
- [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
- [3101405-1WD](https://drs.faa.gov/browse/excelExternalWindow/7722B07BA165087C86257F37005F59AE.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3101405-1 · Dec 14, 2015
- [3108098-1WD](https://drs.faa.gov/browse/excelExternalWindow/69F77033252EBA4086257F370070FAC2.0001): Bearing, Roller. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3108098-1 · Dec 14, 2015
- [358894-1WD](https://drs.faa.gov/browse/excelExternalWindow/40878E9C47E4766686257F370070FB89.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358894-1 · Dec 14, 2015
- [358348WD](https://drs.faa.gov/browse/excelExternalWindow/38DD0CBA6D6F064386257F37005F5639.0001): Bearing, Ball, Annular. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358348 · Dec 14, 2015
- [3101874-1PR](https://drs.faa.gov/browse/excelExternalWindow/5C18A8B926706AE686257C9400702D36.0001): Ring, Seal. Precision Ring, Inc. · PMA PQ2464CE · Replaces Allied P/N 3101874-1 · Feb 23, 2014
- [P-1008](https://drs.faa.gov/browse/excelExternalWindow/AC95DA2533D58D1C86257B4000546D7D.0001): Element Assy. Western Filter A Division of Donalson Company Inc · PMA PQ1847NM · Replaces 897513-1, Alternate: 334508WFC · Mar 11, 2013
- [3103192-3WE](https://drs.faa.gov/browse/excelExternalWindow/123E407CF982DC40862579E2006BD7F7.0001): Gearshaft. Wencor LLC · PMA PQ1370NM · Replaces 3103192-3 · Feb 26, 2013
- [AC6091F8Y17](https://drs.faa.gov/browse/excelExternalWindow/E468D21265649D5186257A010056FEF6.0001): Fuel Filter Element. Pall Aeropower Corporation · PMA PQ1063CE · Replaces 897513-1 · Feb 26, 2012
- [358894-1WD](https://drs.faa.gov/browse/excelExternalWindow/FB6C8476E63B6ECD86257F3700702CC8.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358894-1 · Feb 2, 2012
- [370082-1WE](https://drs.faa.gov/browse/excelExternalWindow/074A478C7D2360D7862579D00064E2E6.0001): Plug. Wencor LLC · PMA PQ1370NM · Replaces 370082-1 · Jan 23, 2012
- [180204WD](https://drs.faa.gov/browse/excelExternalWindow/F40D9E8359C8ED808625783100760292.0001): Bearing, Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Woodward Governor 180204 · Dec 28, 2010
- [1412-612WD](https://drs.faa.gov/browse/excelExternalWindow/CF07FCE1D272D1C28625783100760261.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Woodward Governor 1412-612 · Dec 28, 2010
- [180203WD](https://drs.faa.gov/browse/excelExternalWindow/0FDD4014B40090A7862578310076020B.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Woodward Governor 180203 · Dec 28, 2010
- [867681-5WE](https://drs.faa.gov/browse/excelExternalWindow/085F9F79D13ABB5D8625779A005CF4B9.0001): Seal-Disk. Wencor LLC · PMA PQ1370NM · Replaces 867681-5 · Aug 30, 2010
- [3103589-1WE](https://drs.faa.gov/browse/excelExternalWindow/DC9F5CADD8B33DF086257785006C8146.0001): Gear-Spur. Wencor LLC · PMA PQ1370NM · Replaces 3103589-1 · Jul 27, 2010
- [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
- [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/37CE73B3F7FF5F828625763F0068E27A.0001): Fuel Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1, Alternate P-1008 · Aug 20, 2009
- [P-1008](https://drs.faa.gov/browse/excelExternalWindow/28C218DE722D9B3C8625763F00687486.0001): Element Assy. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1, Alternate 334508WFC · Aug 20, 2009
- [3108098-1WD](https://drs.faa.gov/browse/excelExternalWindow/B34E1E96A38459778625763400544B71.0001): Bearing, Roller. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3108098-1 · Aug 4, 2009
- [358894-1WD](https://drs.faa.gov/browse/excelExternalWindow/920DB1B56BB14BC98625763400544BA1.0001): Bearing Set, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358894-1 · Aug 4, 2009
- [3101405-1WD](https://drs.faa.gov/browse/excelExternalWindow/950C8C7F3DEC843D8625760B00677407.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 3101405-1 · Jun 22, 2009
- [P-1008](https://drs.faa.gov/browse/excelExternalWindow/F442FC0BE26B1CF2862575D300635493.0001): Element Assy. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1 · May 28, 2009
- [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/14D07DB2BF8B6303862575D1007010EF.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1 Alternate P-1008 · May 26, 2009

All of them: https://openairdocs.org/engine/garrett-tpe331-2ua/pma.md

---
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.