# Alliedsign TFE731-3B - Type: Engine model (FAA registry) - Registry code: 02615 - Manufacturer (registry): ALLIEDSIGN - Model: TFE731-3B - Engine type: Turbo-fan - Power: 3,650 lb thrust - Data sheet: [TCDS E6WE](https://openairdocs.org/tcds/E6WE) (OpenAirDocs) - Holder: Honeywell Aerospace US LLC - Installed in: 0 registered aircraft - Page: https://openairdocs.org/engine/alliedsign-tfe731-3b 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 2010-06-11](https://openairdocs.org/ad/2010-06-11): Second stage low-pressure compressor rotor (LPCR) discs · Honeywell International TFE731-2, TFE731-2A, TFE731-2C and 16 more. Effective Apr 21, 2010 - [AD 2008-02-19](https://openairdocs.org/ad/2008-02-19): High pressure (HP) turbine rotor assemblies · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 15 more. Effective Mar 6, 2008 - [AD 2005-13-07](https://openairdocs.org/ad/2005-13-07): Turbine rotor discs. · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Jul 27, 2005 - [AD 2005-05-15](https://openairdocs.org/ad/2005-05-15): (LPT) stage 1 disks · Honeywell International TFE731-2, TFE731-2C, TFE731-3 and 5 more. Effective Apr 18, 2005 - [AD 2001-23-09](https://openairdocs.org/ad/2001-23-09): Fan Rotor Discs · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Dec 21, 2001 - [AD 2000-15-09](https://openairdocs.org/ad/2000-15-09): HPC Impeller · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 20 more. Effective Oct 10, 2000 - [AD 98-17-01 R1](https://openairdocs.org/ad/98-17-01-R1): Flex Fuel Tube · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Nov 29, 1999 - [AD 96-05-03](https://openairdocs.org/ad/96-05-03): Fan rotor disks · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 13 more. Effective Apr 2, 1996 - [AD 96-04-01](https://openairdocs.org/ad/96-04-01): Fan Rotor Assembly · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Mar 15, 1996 - [AD 95-07-02](https://openairdocs.org/ad/95-07-02): Low Pressure Turbine Disks · Honeywell International TFE731-3, TFE731-3A, TFE731-3AR and 3 more. Effective Jun 19, 1995 - [AD 94-07-03](https://openairdocs.org/ad/94-07-03): Turbine Nozzles · Honeywell International TFE731-2A, TFE731-3, TFE731-3A and 4 more. Effective Jun 6, 1994 - [AD 90-24-06](https://openairdocs.org/ad/90-24-06): Thermocouple Lead Assemblies · Honeywell International TFE731-2, TFE731-2A, TFE731-3 and 8 more. Effective Nov 13, 1990 - [AD 86-03-01](https://openairdocs.org/ad/86-03-01): Turbine Interstage Transition Ducts · Honeywell International TFE731-2, TFE731-3, TFE731-3A and 4 more. Effective Feb 24, 1986 - [AD 82-23-03 R1](https://openairdocs.org/ad/82-23-03-R1): High Pressure Compressor Impellers · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Dec 9, 1983 - [AD 81-24-08](https://openairdocs.org/ad/81-24-08): Turbine Interstage Transition Ducts · Honeywell International TFE731-2, TFE731-3, TFE731-3A and 2 more. Effective Jan 6, 1982 - [AD 75-07-10](https://openairdocs.org/ad/75-07-10): Transfer Gearbox Vertical Bevel Gear Bearing · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective May 1, 1975 Historical (superseded or no longer in force): - [AD 98-17-01](https://openairdocs.org/ad/98-17-01) (historical): Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Oct 13, 1998 - [AD 96-18-13](https://openairdocs.org/ad/96-18-13) (historical): Fan rotor disk · Honeywell International TFE731-2, TFE731-2A, TFE731-3 and 10 more. Effective Nov 12, 1996 ## 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 (11) As reported by operators and repair stations, by the model named in the report. - [SDR 2021FA0000248](https://openairdocs.org/sdr/2021FA0000248), Apr 2, 2021: WARNING LIGHT. ILLUMINATED. RIGHT ENGINE PRESSURE LIGHT ILLUMINATED DURING FLIGHT. - [SDR WNDA2019F00040](https://openairdocs.org/sdr/WNDA2019F00040), Sep 5, 2018: UNKNOWN. ODOR. ON TAKE OFF THE CABIN AND COCKPIT FILLED WITH SMOKE. - [SDR SFOA201609190001](https://openairdocs.org/sdr/SFOA201609190001), Sep 16, 2016: INDICATOR. MALFUNCTIONED. UPON ENGINE START THE RT ITT INDICATOR SHOWED NO INDICATION ON THE TAPE OR DIGITAL INDICATORS. NO ENGINE COMPUTER FAULTS WERE INDICATED. MEL ALLOWS FOR THE TAPE - [SDR T8VA2015FA0000181](https://openairdocs.org/sdr/T8VA2015FA0000181), May 4, 2015: TRIM SYSTEM. FAILED. PRIMARY TRIM CHECKED GOOD ON PREFLIGHT. ON DEPARTURE PRIMARY TRIM FAILED. SELECTED TO SECONDARY TRIM IAW THE CHECKLIST, DECLARED AN EMERGENCY AND RETURNED TO DE - [SDR CA110228007](https://openairdocs.org/sdr/CA110228007), Feb 22, 2011: WIRE HARNESS. CHAFED. (CAN) LEFT STABILIZER ANTI-ICE FAILED, TURNED IT OFF THEN ON, WORKS FINE. THEN RT STABILIZER ANTI-ICE FAILED, CB OPENED AND RESET IT, AND IT POPPED AGAIN. FOUND - [SDR 072222002](https://openairdocs.org/sdr/072222002), Jul 22, 2002: BLEED VALVE. MALFUNCTIONED. LEFT BLEED VALVE DOES NOT CLOSE WHEN SELECTED OFF. - [SDR 98ZZZX4359](https://openairdocs.org/sdr/98ZZZX4359), Oct 27, 1998: LINE. CHAFED. PILOT NOTED LEFT OIL PRESSURE DROPPING IN-FLIGHT AND THAT IT WOULD FOLLOW THROTTLE MOVEMENT. PILOT SHUT LEFT ENGINE DOWN AND LANDED 15 MINUTES LATER NORMALLY. I - [SDR 97ZZZX3729](https://openairdocs.org/sdr/97ZZZX3729), Jul 21, 1997: SENSE PROBE. PLUG LOOSE. NR 2 ENGINE SURGED TWICE DURING CLIMB-OUT. INDICATIONS WERE OBSERVED ON BOTH FAN AND FUEL FLOW. AIRCRAFT ALSO YAWED. FOUND NR 2 ENGINE PT2 LENS PROBE PLUG LOOSE - [SDR 97ZZZX3049](https://openairdocs.org/sdr/97ZZZX3049), Jun 24, 1997: HOUSING. CRACKED. AFTER LANDING DURING THE CREWS TRANSIENT WALK-AROUND, FOUND THE LT ENGINE OIL QUANTITY ONE AND ONE-HALF QUARTS LOW. THE OIL WAS FULL BEFORE THE 2-1/2 HOUR FLIGH - [SDR 96ZZZX1129](https://openairdocs.org/sdr/96ZZZX1129), Feb 22, 1996: ENGINE. OIL LOSS. ENGINE EXHIBITED LOW OIL PRESSURE AND ENGINE WAS SHUT DOWN. AIRCRAFT MADE NORMAL LANDING ON SINGLE ENGINE. FOUND TWO QUARTS OF OIL IN ENGINE. NORMAL CAPAPCITY ( - [SDR 96ZZZX1628](https://openairdocs.org/sdr/96ZZZX1628), Feb 12, 1996: N1 MONOPOLE. FAILED. APPROXIMATELY 45 MINUTES INTO THE FLIGHT, CLIMBING OUT OF FL 387, A SUDDEN YAW WAS FELT, THE RIGHT ENGINE POWER HAD DECREASED, AND THE RT 'FUEL COMP MANUAL' LIG ## PMA parts (OpenAirDocs) (122, 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. - [S9413-008WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157713616420261009134008.0001): Packing, Preform - Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-008 · Oct 1, 2026 - [S9413-114WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID144043282220261009134010.0001): Packing, Preform - Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-114 · Oct 1, 2026 - [TA3200-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197208112920260818173104.0001): Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Mar 3, 2025 - [TA3200-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122849565320260818173104.0001): Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Mar 3, 2025 - [S9413-012WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164716779820240919135854.0001): Packing, Preform - Fluorocarbon. Wencor, LLC · PMA PQ1370NM · Replaces S9413-012 · Sep 11, 2023 - [2118002-52](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195529410820230727204659.0001): Digit. Eng. Cont.. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-52 · Mar 8, 2022 - [2101144-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185294538820230727204648.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101144-5 · Mar 8, 2022 - [2101142-4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID172222956120230727204711.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101142-4 · Mar 8, 2022 - [2118002-202](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156902722820230727204700.0001): Digit. Eng. Cont.. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-202 · Mar 8, 2022 - [2118002-9](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147374206420230727204651.0001): Digital Electronic Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-9 · Mar 8, 2022 - [2118002-6](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129328930820230727204649.0001): Digital Electronic Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-6 · Mar 8, 2022 - [2118002-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124316171020230727204650.0001): Digital Electronic Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-8 · Mar 8, 2022 - [2101142-5](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103372920420230727204712.0001): Electronic Engine Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2101142-5 · Mar 8, 2022 - [2118002-201](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103172369620230727204652.0001): Digital Electronic Controller. Honeywell International Inc. · PMA PQ1222NM · Replaces 2118002-201 · Mar 8, 2022 - [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 - [3000002-4PR](https://drs.faa.gov/browse/excelExternalWindow/BFB9CB4A4626D36586257C940070325C.0001): Ring, Piston Set. Precision Ring, Inc. · PMA PQ2464CE · Replaces Garrett P/N 3000002-4 · Feb 23, 2014 - [3073754-1PR](https://drs.faa.gov/browse/excelExternalWindow/455E4974043E2A3686257C94007032E5.0001): Ring, Retaining. Precision Ring, Inc. · PMA PQ2464CE · Replaces Garrett P/N 3073754-1 · Feb 23, 2014 - [3000002-10PR](https://drs.faa.gov/browse/excelExternalWindow/4229726F8178D8B286257C940070329F.0001): Ring, Piston Set. Precision Ring, Inc. · PMA PQ2464CE · Replaces Garrett P/N 3000002-10 · Feb 23, 2014 - [31-75105-4063-5NAD](https://drs.faa.gov/browse/excelExternalWindow/32C81E7A7367D34786257B570067A904.0001): Lube and Scavenge Pump Ref Model 4447-10. Parker Hannifin Corp · PMA PQ0953NE · Replaces Honeywell International Inc. part… · Apr 24, 2013 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/F796A3280CF675E786257B4000546D12.0001): Element Assembly. Western Filter A Division of Donalson Company Inc · PMA PQ1847NM · Replaces 897513-1, Alternate: 334508WFC · Mar 11, 2013 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/C93EE3A4793197F18625763F0068706C.0001): Element Assembly. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1, Alternate 334508WFC · Aug 20, 2009 - [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/164F0797B5C0EFFF8625763F00662251.0001): Fuel Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1, P-1008 · Aug 20, 2009 - [334504WFC](https://drs.faa.gov/browse/excelExternalWindow/0D1AF728AC02291E8625763F00662238.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 3070945-1 · Aug 20, 2009 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/8781767537282A74862575D300634D50.0001): Element Assembly. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1 · May 28, 2009 - [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/52ACFE1327A97A7D862575BB00733276.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 897513-1, P-1008 · Apr 27, 2009 - [334504WFC](https://drs.faa.gov/browse/excelExternalWindow/0069FF1E367A1244862575BB00733240.0001): Oil Filter Element. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 3070945-1 · Apr 27, 2009 - [M358206](https://drs.faa.gov/browse/excelExternalWindow/C3F94AF3BE7B1B5F86257598004C7470.0001): Ball Bearing. Miraj Corporation · PMA PQ0870NE · Replaces Honeywell 358206 · Mar 23, 2009 - [9048393-312](https://drs.faa.gov/browse/excelExternalWindow/F6D45FFF9E6F142B86257530006882B7.0001): Igniter Lead. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060722-12 · Oct 26, 2008 - [421619](https://drs.faa.gov/browse/excelExternalWindow/CF0C3186FAC0CF35862575300068837E.0001): Harness. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060762-2 · Oct 26, 2008 - [9048393-311](https://drs.faa.gov/browse/excelExternalWindow/AA5BD3DF678E6198862575300068828B.0001): Igniter Lead. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060722-11 · Oct 26, 2008 - [9052326-3](https://drs.faa.gov/browse/excelExternalWindow/8EC617C8CE59C83C86257530006882E1.0001): Harness. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060729-3 · Oct 26, 2008 - [421502](https://drs.faa.gov/browse/excelExternalWindow/7CFA767D05064B6E862575300068831A.0001): Harness. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060748-3 · Oct 26, 2008 - [421618](https://drs.faa.gov/browse/excelExternalWindow/62100BA52D71FA4E862575300068834F.0001): Harness. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060757-2 · Oct 26, 2008 - [9048393-310](https://drs.faa.gov/browse/excelExternalWindow/21031DF5743E92F8862575300068824A.0001): Igniter Lead. Unison Industries · PMA PQ1052CE · Replaces Honeywell P/N 3060722-10 · Oct 26, 2008 - [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/915C433D4B455B848625746B0054E055.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces 897513-1, P-1008 · May 26, 2008 - [334504WFC](https://drs.faa.gov/browse/excelExternalWindow/4EA67EE067C8D3108625746B0054E011.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces 3070945-1 · May 26, 2008 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/D56CCCF0ADCF82648625746B0054F06A.0001): Element Assembly. Western Filter Corporation · PMA PQ1847NM · Replaces 897513-1 · Apr 16, 2008 - [334508WFC](https://drs.faa.gov/browse/excelExternalWindow/76D6BD1A1014F5458625740B005FC803.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces 897513-1, P-1008 · Feb 26, 2008 - [334504WFC](https://drs.faa.gov/browse/excelExternalWindow/3D85FBEA9E48933C8625740B005FC7D1.0001): Oil Filter Element. Western Filter Corporation · PMA PQ1847NM · Replaces 3070945-1 · Feb 26, 2008 - [358206WD](https://drs.faa.gov/browse/excelExternalWindow/8A03B564BBB20F2C862573E600519900.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358206 · Dec 26, 2007 - [358272WD](https://drs.faa.gov/browse/excelExternalWindow/04E5A014AB0B6A3E862573E60051995B.0001): Bearing, Annular Ball. Wencor LLC (formerly Dixie Aerospace LLC) · PMA PQ1630CE · Replaces Honeywell 358272 · Dec 26, 2007 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/34E4F503DA4311DD86257348005BF898.0001): Element Assembly. Western Filter Corporation · PMA PQ1847NM · Replaces 897513-1 · Sep 18, 2007 - [2101144-3](https://drs.faa.gov/browse/excelExternalWindow/7575E61861D4E6D5862572F1005507CA.0001): Electronic Engine Control (EEC). ONTIC Engineering & Manufacturing Inc · PMA PQ1398NM · Replaces 2101144-3 · May 14, 2007 - [2101144-5](https://drs.faa.gov/browse/excelExternalWindow/4F2CF4EA57192082862572F10055081A.0001): Electronic Engine Control (EEC). ONTIC Engineering & Manufacturing Inc · PMA PQ1398NM · Replaces 2101144-5 · May 14, 2007 - [1763585](https://drs.faa.gov/browse/excelExternalWindow/6185946877C3FA858625788800575305.0001): Element Assembly. Purolator Facet Inc (formerly Facet Filter Products) · PMA PQ1207CE · Replaces Honeywell P/N 3070945-1, PTI… · Dec 11, 2006 - [P-1008](https://drs.faa.gov/browse/excelExternalWindow/36C90B91F89FD440862570AD0064BF75.0001): Element Assembly. Western Filter Corporation · PMA PQ1847NM · Replaces 897513-1 · Oct 29, 2006 - [1-1497-701](https://drs.faa.gov/browse/excelExternalWindow/135321864A569974862571E90063042C.0001): O-Ring Face Seal. Rexnord Industries, LLC · PMA PQ2030CE · Replaces Honeywell (Allied Signal, Garrett)… · Aug 31, 2006 - [2101144-5](https://drs.faa.gov/browse/excelExternalWindow/E87BC39BF741BA8586257132005C2255.0001): Electronic Engine Control (EEC). ONTIC Engineering & Manufacturing Inc · PMA PQ1398NM · Replaces 2101144-5 · Feb 8, 2006 - [2101144-3](https://drs.faa.gov/browse/excelExternalWindow/2C0D42E04B138A1A86257132005C222A.0001): Electronic Engine Control (EEC). ONTIC Engineering & Manufacturing Inc · PMA PQ1398NM · Replaces 2101144-3 · Feb 8, 2006 All of them: https://openairdocs.org/engine/alliedsign-tfe731-3b/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.