# Allison AE-3007A1

- Type: Engine model (FAA registry)
- Registry code: 03050
- Manufacturer (registry): ALLISON
- Model: AE 3007A1
- Engine type: Turbo-fan
- Power: 7,580 lb thrust
- Data sheet: [TCDS TE6CH](https://openairdocs.org/tcds/TE6CH) (OpenAirDocs)
- Holder: Rolls-Royce Corporation
- Installed in: 0 registered aircraft
- Page: https://openairdocs.org/engine/allison-ae-3007a1

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 2020-16-13](https://openairdocs.org/ad/2020-16-13): Turbine Engine Compressor Section · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 5 more. Effective Aug 14, 2020
- [AD 2017-26-06](https://openairdocs.org/ad/2017-26-06): Turbine/turboprop Engine, Turbine · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 7 more. Effective Jan 31, 2018
- [AD 2015-02-08](https://openairdocs.org/ad/2015-02-08): Turbine wheels · Rolls-Royce AE 2100D2, AE 2100D2A, AE 2100D3 and 11 more. Effective Mar 11, 2015
- [AD 2013-26-06](https://openairdocs.org/ad/2013-26-06): High-pressure turbine (HPT) stage 2 wheels · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 5 more. Effective Feb 7, 2014
- [AD 2011-22-03](https://openairdocs.org/ad/2011-22-03): Low-cycle fatigue cracks · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 4 more. Effective Nov 17, 2011
- [AD 2009-24-04](https://openairdocs.org/ad/2009-24-04): Fan spinner · Rolls-Royce AE 3007A1, AE 3007A1E, AE 3007A1P and 5 more. Effective Dec 28, 2009
- [AD 2007-24-05](https://openairdocs.org/ad/2007-24-05): Engine oil temperature · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 8 more. Effective Jan 2, 2008
- [AD 2004-04-05](https://openairdocs.org/ad/2004-04-05): Engine oil system · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Mar 9, 2004
- [AD 2003-25-08](https://openairdocs.org/ad/2003-25-08): 1st and 2nd stage turbine spacers · Rolls-Royce AE 3007A1, AE 3007A1E, AE 3007A1P and 3 more. Effective Jan 21, 2004
- [AD 2001-25-05](https://openairdocs.org/ad/2001-25-05): Compressor Cone Shafts · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Jan 23, 2002
- [AD 2000-18-06](https://openairdocs.org/ad/2000-18-06): Digital Electronic Controls · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Sep 22, 2000
- [AD 2000-13-01](https://openairdocs.org/ad/2000-13-01): Turbine Wheels · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Sep 1, 2000
- [AD 2000-11-22](https://openairdocs.org/ad/2000-11-22): Critical Life-Limited Parts · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Aug 7, 2000
- [AD 98-11-32](https://openairdocs.org/ad/98-11-32): Sump Magnetic Chip Collector Plug · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Jun 18, 1998

Historical (superseded or no longer in force):

- [AD 2009-08-51](https://openairdocs.org/ad/2009-08-51) (historical): High-pressure turbine · Rolls-Royce AE 3007A, AE 3007A1, AE 3007A1/1 and 6 more. Effective May 27, 2009
- [AD 2008-19-51](https://openairdocs.org/ad/2008-19-51) (historical): AE 3007A, AE 3007A1, AE 3007A1E and 5 more
- [AD 2001-08-15](https://openairdocs.org/ad/2001-08-15) (historical): Oil System · AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective May 14, 2001
- [AD 2000-09-05](https://openairdocs.org/ad/2000-09-05) (historical): Cone Shafts · AE 3007A, AE 3007A1, AE 3007A1P and 4 more. Effective Jul 5, 2000
- [AD 99-02-51](https://openairdocs.org/ad/99-02-51) (historical): Starter Shaft Seal · AE 3007A, AE 3007A1, AE 3007A1P and 5 more. Effective Apr 20, 1999

## Registered aircraft

None registered with this engine model now.

## NTSB investigations

None matched to aircraft with this engine model.

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Incident 20020114000829I](https://openairdocs.org/incident/20020114000829I), Jan 14, 2002: Emb EMB145 (N264SK), Boston, MA, Minor damage. (-23) Chautauqua airlines, flight 4894, N264SK Boston to indianapolis, baggage cart struck the left wing tip, just behind the navigational light. Incident…

## Service difficulty reports (321, newest 50)

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

- [SDR HNAA202608100646](https://openairdocs.org/sdr/HNAA202608100646), Aug 3, 2026: O-RING. LEAKING. EXHAUST FUME SMELL IN COCKPIT. APU BLEED SYSTEM. R&R APU BLEED VALVE O-RINGS IAW AMM 36-12-03. OPS CHECKED GOOD. LEAKS CHECK GOOD.NO OTHER OR FUMES IN COCKPIT O
- [SDR HNAA2026081400718](https://openairdocs.org/sdr/HNAA2026081400718), Jul 9, 2026: YOKE. CRACKED. R/H ENGINE LOWER FWD ENGINE YOKE FITTING HAS A CRACK. REMOVED AND REPLACED CRACKED RH ENGINE LOWER FWD ENGINE YOKE FITTING IAW PDT FCD1-54-21-0017D AND REMOVED 
- [SDR HNAA2026070600575](https://openairdocs.org/sdr/HNAA2026070600575), Jul 5, 2026: SENSOR. FAULTED. IN FLIGHT, ENGINE 2 OIL TEMP REACHED 143C. FOLLOWED QRH PROCEDURE AND SHUTDOWN ENGINE 2. R & R ENG 2 OIL TEMP PRESS SENSOR IAW MM 79-31-10, OPS CHKD AND LEAK CH
- [SDR HNAA2026062400553](https://openairdocs.org/sdr/HNAA2026062400553), Jun 23, 2026: RELAY. FAULTED. ICE CONDITION, ANTI ICE INOP, ENG REF ANTI ICE DISAG, ICE CONDITION DISPLAYED ON TAKEOFF AT 76KTS. R & R RELAYS K0264, K0532, K0531, K0323 IAW AMM 20-13-02. PER
- [SDR HNAA2026061600501](https://openairdocs.org/sdr/HNAA2026061600501), Jun 13, 2026: DAU. FAULTED. NR 2 BLEED VALVE CLOSED AFTER TAKEOFF, MSG CLEARED AFTER LANDING. R & R DAU NR 1 & 2 IAW AMM 31-41-01-04. INSPECTED FUEL QTY INDICATION HARNESS IAW AMM 28-41-00
- [SDR HNAA2026042000290](https://openairdocs.org/sdr/HNAA2026042000290), Apr 19, 2026: SWITCH. FAULTED. BLEED 2 VALVE FAIL ON T/O ROLL. RIGHT ENG BLEED INOP. R & R 200 HIGH STAGE PRESSURE SWITCH AND KO172, OPS CHECK GOOD. OK FOR SERVICE AT THIS TIME.
- [SDR HNAA2026031700219](https://openairdocs.org/sdr/HNAA2026031700219), Mar 16, 2026: BUTTON. FAULTED. WITH E2 A/ICE MEL ENG 2 OPEN INSCRIPTION WENT OUT IN ICING CONDITIONS UNTIL DESCENT ALONG WITH ICE CONDITION A/I INOP MESSAGE. R & R E2 AIR INLET PUSHBUTTON IAW
- [SDR HNAA2026021000114](https://openairdocs.org/sdr/HNAA2026021000114), Feb 9, 2026: WARNING MESSAGE. FALSE ACTIVATION. ON TAKE OFF ROLL 75 KNOTS, NR 1 ENGINE FUEL LOW TEMP. PERFORMED CONTINUITY & RESISTANCE TESTS ON ENGINE HARNESS W9 IAW RMM 73-31-00-900-801. NO DEFECETS NOTED. 
- [SDR HNAA2026012000008](https://openairdocs.org/sdr/HNAA2026012000008), Jan 12, 2026: WARNING MESSAGE. FALSE ACTIVATION. BLEED 1-2 VALVE CLOSED MSG ON EICAS & WOULD NOT RESET. PERFORMED OPS CHECK OF ENGINE BLEED VALVES IAW AMM 36-11-01. OPS CHECK GOOD. AIRCRAFT IS GOOD FOR SERVICE
- [SDR HNAA2026012100036](https://openairdocs.org/sdr/HNAA2026012100036), Dec 21, 2025: INLET. CORRODED. RIGHT ENGINE INLET HAS CORROSION ON THE INTERNAL LWR SIDE WHERE THE GENERATOR INLETS ARE LOCATED. RAR RH ENGINE INLET IAW EMB 145 AMM 71-60-01,
- [SDR HNAA2025120100727](https://openairdocs.org/sdr/HNAA2025120100727), Nov 26, 2025: BLEED VALVE. FAULTED. BLD 2 VLV FAIL DURING T/O ROLL. R & R #2 BLEED VALVE IRW AMM 36-11-05. OPS CHECK GOOD. NO LEAKS NOTED. A/C OK FOR SERVICE4 AT THIS TIME
- [SDR HNAA2025120100827](https://openairdocs.org/sdr/HNAA2025120100827), Nov 26, 2025: BLEED VALVE. FAILED. BLEED 2 VALVE FAIL DURING T/O ROLL R & R NR 2 BLEED VALVE IAW AMM 36-11-05. OPS CHECK GOOD. NO LEAKS NOTED. A/C OK FOR SERVICE AT THIS TIME.
- [SDR HNAA2025101800707](https://openairdocs.org/sdr/HNAA2025101800707), Oct 17, 2025: BLEED VALVE. FAULTED. HSV 1 FAIL ON EICAS DURING T/O ROLL. R & R ENGINE BLEED VALVE 1 IAW AMM 36-11-05. OPS CHECK GOOD,. ACFT IS OK FOR SERVICE
- [SDR JJBA20251006015](https://openairdocs.org/sdr/JJBA20251006015), Oct 5, 2025: ENGINE. NO DISCREPANCY. POSSIBLE BIRD INGESTION, #2 ENGINE. PERFORMED BORESCOPE OF LAST STAGE COMPRESSORS FROM BOTTOM IGNITER PLUG. NO DEFECTS NOTED. PERFORMED BORESCOPE INSPECTION OF 
- [SDR HNAA2025092900652](https://openairdocs.org/sdr/HNAA2025092900652), Sep 27, 2025: ANTI-ICE VALVE. FAILED. ENG 1 ANTI-ICE VALVE FAILED DURING TAKE OFF ROLL. R & R NR 100 ENGINE ANTI-ICE VALVE IRT AMM 30-21-01. OPS CHECKED GOOD. A/C OK FOR SERVICE.
- [SDR HNAA2025092300638](https://openairdocs.org/sdr/HNAA2025092300638), Sep 22, 2025: BLEED VALVE. FAILED. BLEED 1 VALVE FAILED MESSAGE ON TO ROLL. R & R THE BLEED VALVE IAW AMM 36-11-05. OPS CHECKED GOOD IRT AMM 36-00-00-700-803-A. GROUND RAN AIRCRAFT. NO LEAKS NOTE
- [SDR JJBA20251006010](https://openairdocs.org/sdr/JJBA20251006010), Sep 8, 2025: PRECOOLER. NO TEST. LH ENG BLEED AIR PRECOOLER FAILED PRESSURE TEST. LH PRECOOLER REMOVED AND REPLACED.
- [SDR HNAA2025071000466](https://openairdocs.org/sdr/HNAA2025071000466), Jul 10, 2025: ENGINE. SMOKE. AFTER E-2 SHUTDOWN THERE WAS SMOKE OUT THE EXHAUST WITH A SMOKEY SMELL IN THE CABIN. COULD NOT DUPLICATE E2 SMOKE, SEE SEQ #2 FOR DMT. FOUND APU LEAKING OIL, SE
- [SDR HNAA2025061700455](https://openairdocs.org/sdr/HNAA2025061700455), Jun 16, 2025: WIRE HARNESS. DAMAGED. DURING TAKE OFF CLIMB ENG 2 OIL TEMP TEMP REACHED 133 DEG C. FOLLOWED QRH AND ENG WAS SHUT DOWN. FACT 18JUN25 16:21 CLT R+R'D #2 ENG INDICATING HARNESS IAW RRMM
- [SDR HNAA2025022000090](https://openairdocs.org/sdr/HNAA2025022000090), Feb 19, 2025: ENGINE. MAKING METAL. E-2 ENGINE SHUT DOWN DURING CLIMB OUT AT ABOUT 5300' EICAS E-2 OUT DISPLAYED. (CAPT SAID OIL QTY STILL FULL AND NO ABNORMAL NOISES HEARD.) FACT 24FEB25 15:08 RD
- [SDR HNAA2024122301234](https://openairdocs.org/sdr/HNAA2024122301234), Dec 22, 2024: ENGINE. FAULTED. LOUD BANG ENG 1 OUT MESSAGE. NO N2 ROTATION. R & R #100 ENG IAW W/C 71-00-0. OPS CHECK GOOD.
- [SDR HNAA2024102901034](https://openairdocs.org/sdr/HNAA2024102901034), Oct 28, 2024: ENGINE. MAKING METAL. ENGINE 2 SHUTDOWN IN FLIGHT, WITH NO N2 ROTATION DFRL 28OCT24 21:14 PHL MX FOUND FOD IN CORE AND EXHAUST. RAR #2 ENGINE IAW WC 710000 AND OPS CHECKED IAW WC 727
- [SDR OZCA2024007241](https://openairdocs.org/sdr/OZCA2024007241), Oct 9, 2024: FMS. FAILED. ENROUTE FROM KMIA TO WMCR FOR HURRICANE EVACUATION, OVER CUBAN AIRSPACE, THE FMS DISPLAY AS WELL AS ROUTE INFORMATION ON THE MFD WERE LOST, AFTER THIS A SMELL O
- [SDR HNAA2024100700935](https://openairdocs.org/sdr/HNAA2024100700935), Oct 4, 2024: BLEED VALVE. FAILED. HS VLV 2 FAIL ON T/O ROLL MEL 04OCT24 18:37 EWN C27818 36-1-3 RIGHT ENG BLEED INOP DFRL 04OCT24 22:55 EWN C/W MEL PROCEDURE. E2 BLD VLV SECURED CLOSED.
- [SDR HNAA20240903211](https://openairdocs.org/sdr/HNAA20240903211), Sep 3, 2024: ENGINE. BIRD INGESTION. DURING APPROACH #1 ENGINE FLAMED OUT AFTER BIRD STRIKE. CREW SAID SHORTLY AFTER PASSING 2200 FT.
- [SDR HNAA20240903212](https://openairdocs.org/sdr/HNAA20240903212), Sep 2, 2024: PUMP. MALFUNCTIONED. DURING GEAR RETRACTION HYD QTY 1 DROPPED THAN DROPPED AGAIN DURING LEVEL CRUISE. R & R NR 1 EDP IRT AMM 29-10-03. OPS CHECK GOOD AT THIS TIME. NO DEFECTS NOTED.
- [SDR HNAA2024090300711](https://openairdocs.org/sdr/HNAA2024090300711), Aug 31, 2024: ENGINE. BIRD INGESTION. DURING APPROACH #1 ENGINE FLAMED OUT AFTER BIRD STRIKE. #1 ENGINE R+R IAW W/C 71-00-00. OPS CHECK AND LEAK CHECK GOOD. OK FOR SERVICE.
- [SDR HNAA202408270205](https://openairdocs.org/sdr/HNAA202408270205), Aug 25, 2024: WARNING MESSAGE. ACTIVATED. DURING CLIMB, RUD SYSTEM 1/2 INOP EICAS MESSAGE, FOLLOW QRH AND SELECTED #2 OFF AND #1 SYSTEM RETURNED.
- [SDR HNAA202408270206](https://openairdocs.org/sdr/HNAA202408270206), Aug 25, 2024: RUDDER. FAILED. RUDDER SYSTEM 1/2 INOP, YAW DAMPER FAIL AND AUTOPILOT FAIL EICAS MESSAGE DISPLYED. RAN QRH RUDDER 1-2 INOP MESSAGE PERSISTED.
- [SDR HNAA2024082700656](https://openairdocs.org/sdr/HNAA2024082700656), Aug 23, 2024: LIGHT. MALFUNCTIONED. FLIGHT DECK AND F/A EMERGENCY LIGHT CAME ON COMMANDED DURING PUSHBACK WITH EMERGENCY LIGHT SWITCH IN ARMED POSITION.
- [SDR HNAA2024052400473](https://openairdocs.org/sdr/HNAA2024052400473), May 23, 2024: ENGINE. POWER LOSS. ENGINE #2 ROLLED BACK WITH LOUD BANG ON TAKEOFF ROLL. ( CAPTAIN SAID HE REJECTED TAKEOFF AND REQUESTED MAINTENANCE TO TOW THE PLANE BACK, AFTER WHICH HE SHUT DO
- [SDR HNAA2024050900345](https://openairdocs.org/sdr/HNAA2024050900345), May 8, 2024: ANTI-ICE VALVE. FAULTED. ON T/O ROLL AT 60 KNTS ICE COND-A/I INOP, NO T/O CONFIG AND E2 A/ICE FAIL DISPLAYED. E2 A/ICE FAIL REMAINS DISPLAYED. FACT 08MAY24 19:00 TRI PERFORMED A/ICE VAL
- [SDR HNAA2024050800333](https://openairdocs.org/sdr/HNAA2024050800333), May 6, 2024: BLEED VALVE. FAULTED. BLEED 2 VALVE FAIL MSG ON TAKE OFF ROLL. FACT 06MAY24 16:07 ROA R&R'D #2 ENG HIGH STAGE PRESS SWITCH IAW AMM 30-11-07 PERFORMED EBV OPS CHECK IAW AMM 36-11-05 H
- [SDR HNAA2024031500192](https://openairdocs.org/sdr/HNAA2024031500192), Mar 14, 2024: BLEED VALVE. WARNING MESSAGE. BLEED 1 VLV CLOSED EICAS MESSAGE DISPLAYED FOR APROX 20 MINS. SELF CLEARED AND DID NOT REAPPEAR. R&R E1 BLEED VALVE. NO FIX. DONE IAW AMM 36-11-05. R&R BLEED 1 
- [SDR HNAA2024031100190](https://openairdocs.org/sdr/HNAA2024031100190), Mar 8, 2024: BLEED VALVE. FAILED. AT 27K FT ENCOUNTERED ICING OBSERVED BLEED VALVE 2 FAIL, OBSERVED 3K FT PER MINUTE IN RATE OF CLIMB. WING ANTI ICE MESSAGE ICE CONDITION ANTI ICE WARNING. RAN Q
- [SDR K4DA202308230001](https://openairdocs.org/sdr/K4DA202308230001), Aug 23, 2023: UNKNOWN. UNKNOWN. DURING CLIMB OUT (3 - 6 MINUTES) CAS MESSAGE DISPLAYED "FAN DAMAGE R" FOLLOWED SHORTLY BY THE RIGHT ENGINE SHUTTING DOWN. AIRCRAFT RETURNED TO THE DEPARTING AIR
- [SDR HNAA2022103100297](https://openairdocs.org/sdr/HNAA2022103100297), Oct 27, 2022: ENGINE. UNKNOWN. DURING CLIMB ENG 2 OUT EICAS MESSAGE WITH NOTABLE POP SOUND. R&R #2 ENGINE IAW W/C 71-00-00
- [SDR HNAA2022090700256](https://openairdocs.org/sdr/HNAA2022090700256), Sep 6, 2022: ENGINE. HUNG START. ENGINE 2 HUNG START, AFTER START WAS ABORTED FUMES WERE NOTED IN CABIN AND FLIGHT DECK. INSPECTED #2 ENGINE FOR POSSIBLE FUEL LEAK. NONE FOUND. PERFORMED #2 ENG
- [SDR HNAA2022090700257](https://openairdocs.org/sdr/HNAA2022090700257), Sep 6, 2022: FADEC. FAULTED. HUNG START OF #2 ENG FOLLOWED BY EXHAUST FUMES. OIL NOTED DRIPPING FROM #2 LOWER COWLING. RAN E2 OFF FADEC A WITH NO DEFECTS NOTED. RAN E2 OFF FADEC B WITH HUNG
- [SDR SIMA2021090183001](https://openairdocs.org/sdr/SIMA2021090183001), Aug 31, 2021: ROLLER. SEIZED. NO 1 ENGINE THRUST LEVER WILL NOT ADVANCE TO MAX THRUST DECLARED EMERGENCY. CLEANED AND FREED UP ROLLER ON RH POWER LEVER AND SLIDING ROD ASSEMBLY IN THE RH POW
- [SDR HNAA2021071500323](https://openairdocs.org/sdr/HNAA2021071500323), Jul 13, 2021: ENGINE. SMOKE. SMOKE AND SMELL COMING FROM #1 ENG AFTER SHUTDOWN FROM INLET AND EXHAUST. USED BORESCOPE TO INVESTIGATE POSSIBLE OIL LEAK FOUND OIL COATING ON OIL SUPPLY LINE T
- [SDR HNAA2021062100268](https://openairdocs.org/sdr/HNAA2021062100268), Jun 20, 2021: LINE. CRACKED. DURING FLIGHT. E2 A/I FAIL MESSAGE APPEARED. FOLLOWED QRH AND MESSAGE REMAINED. T/S IN REF TO FIM 30-11-00-810-801-A. INSPECTED ENG BLEED DUCTS ON #2 ENGINE. FO
- [SDR HNAA2021062100267](https://openairdocs.org/sdr/HNAA2021062100267), Jun 18, 2021: LINE. CRACKED. DURING FLIGHT WING A/I FAIL MESSAGE APPEARED. FOLLOWED QRH AND MESSAGE REMAINED. HA300 FACTED OUT AS - T/S IN REF TO FIM 30-11-00-810-801-A. INSPECTED ENG BLEED
- [SDR SIMA20210609004](https://openairdocs.org/sdr/SIMA20210609004), Jun 9, 2021: COMPRESSOR. DAMAGED. ENG 1 FAILURE ON CLIMBOUT, AFTER T/O CHECK COMPLETE, PASSING 5,500 FT LOUD BANG ENG 1 FAIL MESSAGE ON EICAS E1 FAILURE / DECLARED EMERGENCY / EQP SWAP FLT CONT.
- [SDR HNAA2021042200158](https://openairdocs.org/sdr/HNAA2021042200158), Apr 21, 2021: RELAY. FAILED. NR BLEED VALVE FAILED AT 60-65 KNOTS. REMOVED AND REPLACED RELAY K0172 IN REF TO AMM TASK 20-13-02-000-400-801-A. OPS CHECK GOOD. NO DEFECTS NOTED. AIRCRAFT OK 
- [SDR SIMA20210404002](https://openairdocs.org/sdr/SIMA20210404002), Apr 4, 2021: LINKAGE. CRACKED. LEFT ENGINE FORWARD LOWER YOKE-PYLON FORWARD LINKAGE IS CRACKED.-C/A-COMPLETE: REPAIRED LH ENGINE FORWARD LOWER YOKE PYLON LINKAGE FITTING IAW ERS- EM-54MR-698 
- [SDR HNAA2021032900104](https://openairdocs.org/sdr/HNAA2021032900104), Mar 26, 2021: BLEED VALVE. FAILED. BLEED 2 VALVE FAILED AT 40 KNOTS ON TAKEOFF, FAILED FOR THE SECOND TIME. R & R BLEED VALVE ON #2 ENGINE PER FIM 36-11-00,AND AMM 36-11-05. NO FIX, LEAK CHECK GO
- [SDR SIMA20210212001](https://openairdocs.org/sdr/SIMA20210212001), Feb 12, 2021: FUEL/OIL COOLER. MALFUNCTIONED. ABORTED TAKE OFF 80KTS ACCT MECHANICAL E1 FUEL LOW TEMP MSG ON E1 OIL TEMP 26C, OIL PRESSURE 70-80 PSI. AMBIENT TEMP -29C FLIGHT CANCELED-C/A-TROUBLESHOT IAW RR
- [SDR JJBA20210211011](https://openairdocs.org/sdr/JJBA20210211011), Feb 11, 2021: ANTI-ICE VALVE. CRACKED. ENG A/I FAIL, NO ICE ON, AND BLEED 1 LOW TEMP MESSAGES IN FLIGHT (E2 E/I FAIL WITH NO ICE A/I ON MESSAGES ON CLIMB FROM FL220 TO FL270. BLEED 1 LOW TEMP CAME ON
- [SDR YV3R2021020300429](https://openairdocs.org/sdr/YV3R2021020300429), Jan 29, 2021: DUAL TACHOMETER. DEFECTIVE. CUSTOMER REPORTED DUAL TACHOMETER ASSEMBLY P/N: F792-1 ROTOR RPM NEEDLE WAS ERRATIC.

All 321: https://openairdocs.org/engine/allison-ae-3007a1/reports.md

## PMA parts (OpenAirDocs) (94, 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.

- [WF336971](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105519564320250602133037.0001): Filter Element, Fuel. Donaldson Company Inc · PMA PQ2432CE · Replaces 23061825, Alternate: 77878508, P-1081 · May 23, 2025
- [MP3A1831](https://drs.faa.gov/browse/excelExternalWindow/FA3A242C0E803DFD862586010058DD2F.0001): Spherical Ball. Jet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces Goodrich Aerostructures P/N P3A1831 · Sep 23, 2020
- [P3A1830](https://drs.faa.gov/browse/excelExternalWindow/15017AB6256A973D862584AB0076D8BB.0001): Rod End Assembly. REXNORD INDUSTRIES LLC, PSI BEARINGS DIVISION · PMA PQ1183NM · Replaces P3A1830 B0308015 · Mar 25, 2019
- [WF336971](https://drs.faa.gov/browse/excelExternalWindow/7E57A56C2281733286258331004EE3AB.0001): Filter Element, Fuel. Western Filter A Division of Donaldson Company Inc · PMA PQ1847NM · Replaces 23061825, Alternate, 77878508, P-1081 · Sep 24, 2018
- [3502689-1TA](https://drs.faa.gov/browse/excelExternalWindow/2A79CAB3069EF2E98625836A005030B7.0001): Bearing, Ball, Annular Supplement 129. Extex Engineered Products Inc · PMA PQ2203NM · Replaces 3502689-1 · Sep 7, 2016
- [NSL870 B1/2](https://drs.faa.gov/browse/excelExternalWindow/D02AEBC7008B811686257D19004F9761.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 870 B1/2 · Jul 15, 2014
- [NSL870 B2](https://drs.faa.gov/browse/excelExternalWindow/79754D781B68555386257D19004F9769.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant Pro Seal 870 B2 · Jul 15, 2014
- [NSL1428-B1/2](https://drs.faa.gov/browse/excelExternalWindow/F7183CB2BC43F62F86257D1000653FD7.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1428-B1/2 · Jun 30, 2014
- [NSL1428-B2](https://drs.faa.gov/browse/excelExternalWindow/36A26347DBF38ABB86257D1000653FD8.0001): Sealant. Dedicated Packaging, LLC · PMA PQ4210CE · Replaces PRC-DeSoto Sealant PR-1428-B2 · Jun 30, 2014
- [LA9909](https://drs.faa.gov/browse/excelExternalWindow/63233CA25EA9978486257B43004B7020.0001): Gasket, Fuel. LanAir Research and Development Inc · PMA PQ1031NE · Replaces 23052227 · Apr 2, 2013
- [LA2002](https://drs.faa.gov/browse/excelExternalWindow/3C9D170974F6166186257B43004B7011.0001): Gasket, Fuel. LanAir Research and Development Inc · PMA PQ1031NE · Replaces 23073810 · Apr 2, 2013
- [AS3145P](https://drs.faa.gov/browse/excelExternalWindow/DE1C00CB5E094F1F86257AD7006CF07C.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, RTV 162, DOW 3145, RTV 3145 · Dec 9, 2012
- [AS112](https://drs.faa.gov/browse/excelExternalWindow/C9558B7A8E61E26D86257AD7006CF06B.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 112 · Dec 9, 2012
- [AS3145](https://drs.faa.gov/browse/excelExternalWindow/BE764A2C6FEE1C9886257AD7006CF065.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Dec 9, 2012
- [AS157](https://drs.faa.gov/browse/excelExternalWindow/B4A82CB1CBF23CF386257AD7006CF063.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 157, Dow 732 · Dec 9, 2012
- [AS106](https://drs.faa.gov/browse/excelExternalWindow/9BF65FF149C49D0D86257AD7006CF09E.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 106, RTV 106 · Dec 9, 2012
- [AS159](https://drs.faa.gov/browse/excelExternalWindow/9BA1992E44EE2E3986257AD7006CF05D.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 159, GE 106, Dow 736 · Dec 9, 2012
- [AS118](https://drs.faa.gov/browse/excelExternalWindow/8DADE792DAB865F186257AD7006CF070.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 118 · Dec 9, 2012
- [AS159](https://drs.faa.gov/browse/excelExternalWindow/6F91E6B11B31244C86257AD7006CF074.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 159, RTV 159, GE 106, RTV 106, Dow… · Dec 9, 2012
- [AS118](https://drs.faa.gov/browse/excelExternalWindow/617664DAA8C4485F86257AD7006CF084.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 118, RTV 118 · Dec 9, 2012
- [AS157](https://drs.faa.gov/browse/excelExternalWindow/4FF3AA8AF56BFB5586257AD7006CF077.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 157, RTV 157, Dow 732, RTV 732 · Dec 9, 2012
- [AS3145](https://drs.faa.gov/browse/excelExternalWindow/4CC01A26D1DC5BD486257AD7006CF079.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, RTV 162, DOW 3145, RTV 3145 · Dec 9, 2012
- [AS116](https://drs.faa.gov/browse/excelExternalWindow/4AB87B0DC36E248F86257AD7006CF081.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 116, RTV 116 · Dec 9, 2012
- [AS3145P](https://drs.faa.gov/browse/excelExternalWindow/4365D6FE16FC91EC86257AD7006CF068.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Dec 9, 2012
- [AS116](https://drs.faa.gov/browse/excelExternalWindow/2B43C6B50D22E12F86257AD7006CF06C.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 116 · Dec 9, 2012
- [AS112](https://drs.faa.gov/browse/excelExternalWindow/17A2F94467E39E9F86257AD7006CF07F.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 112, RTV112 · Dec 9, 2012
- [AS3145 & AS3145P](https://drs.faa.gov/browse/excelExternalWindow/FD2C033E3F15F47D86257AAD006A780A.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, RTV 162, Dow 3145, RTV 3145 · Oct 23, 2012
- [AS159](https://drs.faa.gov/browse/excelExternalWindow/D052D5208644168B86257AAD006A7802.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 159, RTV 159, GE 106, RTV 106, Dow… · Oct 23, 2012
- [AS159](https://drs.faa.gov/browse/excelExternalWindow/BB05AE50D2C4355D86257AAD006A77C2.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 159, GE 106, Dow 736 · Oct 23, 2012
- [AS106](https://drs.faa.gov/browse/excelExternalWindow/AACF134D7566072186257AAD006A784A.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 106, RTV 106 · Oct 23, 2012
- [AS3145](https://drs.faa.gov/browse/excelExternalWindow/90C6AC462D32F1B386257AAD006A77C6.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Oct 23, 2012
- [AS118](https://drs.faa.gov/browse/excelExternalWindow/8F5FF0B2D52B579E86257AAD006A7831.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 118, RTV 118 · Oct 23, 2012
- [AS112](https://drs.faa.gov/browse/excelExternalWindow/8E518499870C01D686257AAD006A77CD.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 112 · Oct 23, 2012
- [AS3145P](https://drs.faa.gov/browse/excelExternalWindow/7F996162E046213786257AAD006A77CA.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 162, Dow 3145 · Oct 23, 2012
- [AS116](https://drs.faa.gov/browse/excelExternalWindow/699A146AEFCCFD7786257AAD006A77D0.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 116 · Oct 23, 2012
- [AS112](https://drs.faa.gov/browse/excelExternalWindow/5FFDD126D3F3D3E886257AAD006A780B.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 112, RTV 112 · Oct 23, 2012
- [AS118](https://drs.faa.gov/browse/excelExternalWindow/5EBDAB2435C52CB486257AAD006A77E9.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 118 · Oct 23, 2012
- [AS157](https://drs.faa.gov/browse/excelExternalWindow/2B691205ECAAB3D786257AAD006A7806.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 157, RTV 157, Dow 732, RTV 732 · Oct 23, 2012
- [AS157](https://drs.faa.gov/browse/excelExternalWindow/15839E79F9773F7986257AAD006A77C5.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 157, Dow 732 · Oct 23, 2012
- [AS116](https://drs.faa.gov/browse/excelExternalWindow/06F9202F2290B40986257AAD006A7819.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 116, RTV 116 · Oct 23, 2012
- [27024-000](https://drs.faa.gov/browse/excelExternalWindow/ED45C2FEEC84702C86257A410060C9D9.0001): HARNESS, EXTERNAL, ENGINE CONTROL (B) (W14). Harco Laboratories Inc · PMA PQ0817NE · Replaces ALLISON P/N 23062387, AND UNISON P/N… · Jun 11, 2012
- [27045-000](https://drs.faa.gov/browse/excelExternalWindow/ECAB37FD25226AC086257A410060C88C.0001): HARNESS, EXTERNAL, ENGINE INDICATING. Harco Laboratories Inc · PMA PQ0817NE · Replaces Allison P/N 23070216 and Unison P/N… · Jun 11, 2012
- [27037-000](https://drs.faa.gov/browse/excelExternalWindow/DE068C8587272A4B86257A410060C8E0.0001): HARNESS, EXTERNAL, ENGINE CONTROL (A) (W11). Harco Laboratories Inc · PMA PQ0817NE · Replaces ALLISON P/N 23066759, AND UNISON P/N… · Jun 11, 2012
- [27025-000](https://drs.faa.gov/browse/excelExternalWindow/4B4DA2750C1A870286257A410060C986.0001): HARNESS, INTERNAL, ENGINE CONTROL (B). Harco Laboratories Inc · PMA PQ0817NE · Replaces ALLISON P/N 23061470, AND UNISON P/N… · Jun 11, 2012
- [27026-000](https://drs.faa.gov/browse/excelExternalWindow/124B12C7206D70F586257A410060C933.0001): HARNESS, INTERNAL, ENGINE CONTROL (A). Harco Laboratories Inc · PMA PQ0817NE · Replaces ALLISON P/N 23061469, AND UNISON P/N… · Jun 11, 2012
- [AS106](https://drs.faa.gov/browse/excelExternalWindow/BF98A7DB29BD440B862579F400625E1A.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces GE 106, RTV 106 · Apr 30, 2012
- [NSL1428-B2](https://drs.faa.gov/browse/excelExternalWindow/9CDF429324A7A32F862579F400626DC2.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces PRC-DeSoto Sealant PR-1428-B2 · Apr 30, 2012
- [NSL1428-B1/2](https://drs.faa.gov/browse/excelExternalWindow/2A6C84F363F393DB862579F400626D80.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces PRC-DeSoto Sealant PR-1428-B1/2 · Apr 30, 2012
- [163278](https://drs.faa.gov/browse/excelExternalWindow/4BC2974F7186B29B8625796C006CCD19.0001): Nozzle Assembly. Delavan Inc. · PMA PQ3405CE · Replaces 23090046 · Dec 18, 2011
- [NSL870 B1/2](https://drs.faa.gov/browse/excelExternalWindow/E88CFB0EA4E4036F862578650062C6E3.0001): Sealant. Aerospace Sealants LLC · PMA PQ3886CE · Replaces PRC-DeSoto Sealant Pro Seal 870 B1/2 · Mar 22, 2011

All of them: https://openairdocs.org/engine/allison-ae-3007a1/pma.md

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