# Lycoming IO-360-B1G6

- Type: Engine model (FAA registry)
- Registry code: 41866
- Manufacturer (registry): LYCOMING
- Model: IO-360-B1G6
- Engine type: Reciprocating
- Power: 180 hp
- Data sheet: [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Holder: Lycoming Engines
- Installed in: 178 registered aircraft
- Page: https://openairdocs.org/engine/lycoming-io-360-b1g6

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 2026-04-11](https://openairdocs.org/ad/2026-04-11): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 605 more. Effective Apr 8, 2026
- [AD 2015-19-07](https://openairdocs.org/ad/2015-19-07): Fuel injector fuel lines · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 187 more. Effective Nov 3, 2015
- [AD 2012-19-01](https://openairdocs.org/ad/2012-19-01): Crankshafts · Lycoming Engines AEIO-360-A1A, AEIO-360-A1B, AEIO-360-A1B6 and 321 more. Effective Oct 24, 2012
- [AD 2012-03-06](https://openairdocs.org/ad/2012-03-06): Fuel servo diaphragm · Continental Motors 6-260-A, 6-285-A, 6-285-B and 482 more. Effective Feb 24, 2012
- [AD 2009-26-12](https://openairdocs.org/ad/2009-26-12): Cylinder assemblies · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 264 more. Effective Feb 4, 2010
- [AD 2009-02-03](https://openairdocs.org/ad/2009-02-03): Fuel injection servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 261 more. Effective Feb 9, 2009
- [AD 2007-04-19 R1](https://openairdocs.org/ad/2007-04-19-R1): SAP cylinder assemblies · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 314 more. Effective May 7, 2007
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2006-10-21](https://openairdocs.org/ad/2006-10-21): ECi connecting rods · Engine Components Reciprocating Engine Connecting Rods, AEIO-360-B1B, AEIO-360-B1D and 171 more. Effective Jun 22, 2006
- [AD 2006-06-16](https://openairdocs.org/ad/2006-06-16): Crankshaft · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, IO-360-A1B6 and 18 more. Effective Apr 27, 2006
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14): Crankshaft gear · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 642 more. Effective Jun 25, 2004
- [AD 2003-14-03](https://openairdocs.org/ad/2003-14-03): Rotary fuel pumps · Lycoming Engines AEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5 and 262 more. Effective Aug 14, 2003
- [AD 98-02-08](https://openairdocs.org/ad/98-02-08): Crankshaft · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 216 more. Effective Mar 30, 1998
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11): Cylinder kits · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 538 more. Effective Aug 12, 1997
- [AD 92-12-05](https://openairdocs.org/ad/92-12-05): Piston Pins · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 532 more. Effective Jul 10, 1992
- [AD 67-01-04](https://openairdocs.org/ad/67-01-04): Oil Filters · Full flow oil filter (Superior Flow STC SA401SW or 2 others). Effective Jan 2, 1967

Historical (superseded or no longer in force):

- [AD 2024-21-02](https://openairdocs.org/ad/2024-21-02) (historical): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 548 more. Effective Dec 5, 2024
- [AD 2011-26-04](https://openairdocs.org/ad/2011-26-04) (historical): Externally mounted fuel injector fuel lines · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 186 more. Effective Jan 25, 2012
- [AD 2011-15-10](https://openairdocs.org/ad/2011-15-10) (historical): Fuel servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 256 more. Effective Aug 16, 2011
- [AD 2008-19-05](https://openairdocs.org/ad/2008-19-05) (historical): Parallel Valve'' reciprocating engines · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 262 more. Effective Oct 20, 2008
- [AD 2008-14-07](https://openairdocs.org/ad/2008-14-07) (historical): Externally mounted fuel injector fuel lines · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 185 more. Effective Aug 14, 2008
- [AD 2008-08-14](https://openairdocs.org/ad/2008-08-14) (historical): Fuel injection servo plugs · Superior Air Parts AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 242 more. Effective Apr 29, 2008
- [AD 2008-06-51](https://openairdocs.org/ad/2008-06-51) (historical): Fuel injection servo plugs · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 235 more
- [AD 2006-20-09](https://openairdocs.org/ad/2006-20-09) (historical): Certain crankshafts replacing · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, AEIO-540-D4A5 and 82 more. Effective Nov 3, 2006
- [AD 2005-26-10](https://openairdocs.org/ad/2005-26-10) (historical): ECi cylinder assemblies. · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 413 more. Effective Jan 31, 2006
- [AD 2002-26-01](https://openairdocs.org/ad/2002-26-01) (historical): Fuel injector fuel lines · Textron Lycoming, AVCO IGO-480-A1B6, IGO-540-B1A, IGO-540-B1C and 178 more. Effective Jan 31, 2003
- [AD 98-18-12](https://openairdocs.org/ad/98-18-12) (historical): Fuel Pump · Textron Lycoming, AVCO AEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5 and 249 more. Effective Sep 28, 1998
- [AD 81-18-04 R2](https://openairdocs.org/ad/81-18-04-R2) (historical): Engine Oil Pump Driven Impeller and Shaft · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 376 more. Effective Jun 7, 1982

## Information bulletins (advisory) (7)

- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019
- [SAIB NE-08-32R1](https://openairdocs.org/saib/NE-08-32R1): Propeller Governor  Idler Gear Shaft Set Screw. Issued May 13, 2016
- [SAIB NE-14-13](https://openairdocs.org/saib/NE-14-13): Reciprocating Engine - Cylinder Mounting Studs. Issued Mar 24, 2014
- [SAIB NE-13-06](https://openairdocs.org/saib/NE-13-06): Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320, 360, and 540 Series Engines. Issued Nov 21, 2012
- [SAIB NE-09-04](https://openairdocs.org/saib/NE-09-04): Fuel Control/Reciprocating Engines. Issued Jan 10, 2009
- [SAIB NE-06-32R1](https://openairdocs.org/saib/NE-06-32R1): Reciprocating Engine - Crankshaft. Issued Sep 10, 2008
- [SAIB NE-08-32](https://openairdocs.org/saib/NE-08-32) (historical): Propeller Governor Set Screw. Issued Jul 3, 2008

## Registered aircraft (178, first 50)

- [N123FL](https://openairdocs.org/aircraft/N123FL): [Piper Aircraft Inc](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20INC), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach), built 2026, S/N 4496648
- [N125ML](https://openairdocs.org/aircraft/N125ML): [L3 Cts Airline Academy](https://openairdocs.org/faa-owner/L3%20CTS%20AIRLINE%20ACADEMY), [Sanford, FL](https://openairdocs.org/faa-place/FL/Sanford), built 2019, S/N 4496480
- [N126ML](https://openairdocs.org/aircraft/N126ML): [L3 Cts Airline Academy](https://openairdocs.org/faa-owner/L3%20CTS%20AIRLINE%20ACADEMY), [Sanford, FL](https://openairdocs.org/faa-place/FL/Sanford), built 2019, S/N 4496481
- [N129AG](https://openairdocs.org/aircraft/N129AG): [Marsh Equipment LLC](https://openairdocs.org/faa-owner/MARSH%20EQUIPMENT%20LLC), [Aurora, OR](https://openairdocs.org/faa-place/OR/Aurora), built 2024, S/N 4496574
- [N130AG](https://openairdocs.org/aircraft/N130AG): [Wings Over Texas Holdings LLC](https://openairdocs.org/faa-owner/WINGS%20OVER%20TEXAS%20HOLDINGS%20LLC), [Denton, TX](https://openairdocs.org/faa-place/TX/Denton), built 2024, S/N 4496578
- [N130MT](https://openairdocs.org/aircraft/N130MT): [Middle Tennessee State University](https://openairdocs.org/faa-owner/MIDDLE%20TENNESSEE%20STATE%20UNIVERSITY), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 2019, S/N 4496477
- [N131AG](https://openairdocs.org/aircraft/N131AG): [Wings Over Texas Holdings LLC](https://openairdocs.org/faa-owner/WINGS%20OVER%20TEXAS%20HOLDINGS%20LLC), [Denton, TX](https://openairdocs.org/faa-place/TX/Denton), built 2024, S/N 4496589
- [N132AG](https://openairdocs.org/aircraft/N132AG): [Marsh Equipment LLC](https://openairdocs.org/faa-owner/MARSH%20EQUIPMENT%20LLC), [Aurora, OR](https://openairdocs.org/faa-place/OR/Aurora), built 2024, S/N 4496590
- [N132MT](https://openairdocs.org/aircraft/N132MT): [Middle Tennessee State University](https://openairdocs.org/faa-owner/MIDDLE%20TENNESSEE%20STATE%20UNIVERSITY), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 2022, S/N 4496540
- [N134ML](https://openairdocs.org/aircraft/N134ML): [L3 Cts Airline Academy](https://openairdocs.org/faa-owner/L3%20CTS%20AIRLINE%20ACADEMY), [Sanford, FL](https://openairdocs.org/faa-place/FL/Sanford), built 2019, S/N 4496483
- [N134MT](https://openairdocs.org/aircraft/N134MT): [Middle Tennessee State University](https://openairdocs.org/faa-owner/MIDDLE%20TENNESSEE%20STATE%20UNIVERSITY), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 2024, S/N 4496593
- [N135MT](https://openairdocs.org/aircraft/N135MT): [Middle Tennessee State University](https://openairdocs.org/faa-owner/MIDDLE%20TENNESSEE%20STATE%20UNIVERSITY), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 2024, S/N 4496594
- [N139MT](https://openairdocs.org/aircraft/N139MT): [Middle Tennessee State University](https://openairdocs.org/faa-owner/MIDDLE%20TENNESSEE%20STATE%20UNIVERSITY), [Murfreesboro, TN](https://openairdocs.org/faa-place/TN/Murfreesboro), built 2022, S/N 4496541
- [N143HA](https://openairdocs.org/aircraft/N143HA): [Hartman Dave](https://openairdocs.org/faa-owner/HARTMAN%20DAVE), [Miles City, MT](https://openairdocs.org/faa-place/MT/Miles%20City), built 2021, S/N 74318
- [N148TT](https://openairdocs.org/aircraft/N148TT): [Board Of Trustees Western Michigan University](https://openairdocs.org/faa-owner/BOARD%20OF%20TRUSTEES%20WESTERN%20MICHIGAN%20UNIVERSITY), [Battle Creek, MI](https://openairdocs.org/faa-place/MI/Battle%20Creek), built 2018, S/N 4496428
- [N150PF](https://openairdocs.org/aircraft/N150PF): [Paragon Flight Training Co](https://openairdocs.org/faa-owner/PARAGON%20FLIGHT%20TRAINING%20CO), [Fort Myers, FL](https://openairdocs.org/faa-place/FL/Fort%20Myers), built 2022, S/N 4496545
- [N156LG](https://openairdocs.org/aircraft/N156LG): [Airsign Airships America LLC](https://openairdocs.org/faa-owner/AIRSIGN%20AIRSHIPS%20AMERICA%20LLC), [Williston, FL](https://openairdocs.org/faa-place/FL/Williston), built 2000, S/N 106
- [N162PC](https://openairdocs.org/aircraft/N162PC): [Board Of Trustees Of Western Michigan University](https://openairdocs.org/faa-owner/BOARD%20OF%20TRUSTEES%20OF%20WESTERN%20MICHIGAN%20UNIVERSITY), [Battle Creek, MI](https://openairdocs.org/faa-place/MI/Battle%20Creek), built 2018, S/N 4496429
- [N176CM](https://openairdocs.org/aircraft/N176CM): [Board Of Trustees Of Western Michigan University](https://openairdocs.org/faa-owner/BOARD%20OF%20TRUSTEES%20OF%20WESTERN%20MICHIGAN%20UNIVERSITY), [Battle Creek, MI](https://openairdocs.org/faa-place/MI/Battle%20Creek), built 2018, S/N 4496427
- [N20PV](https://openairdocs.org/aircraft/N20PV): [Piper Aircraft Inc](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20INC), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach), built 2026, S/N 4496649
- [N220AU](https://openairdocs.org/aircraft/N220AU): [Runamuck LLC](https://openairdocs.org/faa-owner/RUNAMUCK%20LLC), [New Orleans, LA](https://openairdocs.org/faa-place/LA/New%20Orleans), built 2025, S/N 4496617
- [N230SU](https://openairdocs.org/aircraft/N230SU): [Boelte Aviation LLC](https://openairdocs.org/faa-owner/BOELTE%20AVIATION%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2026, S/N 4496639
- [N230U](https://openairdocs.org/aircraft/N230U): [Board Of Regents](https://openairdocs.org/faa-owner/BOARD%20OF%20REGENTS), [Norman, OK](https://openairdocs.org/faa-place/OK/Norman), built 2024, S/N 4496587
- [N23AU](https://openairdocs.org/aircraft/N23AU): [Averett University](https://openairdocs.org/faa-owner/AVERETT%20UNIVERSITY), [Danville, VA](https://openairdocs.org/faa-place/VA/Danville), built 2024, S/N 4496570
- [N240AV](https://openairdocs.org/aircraft/N240AV): [Piper Aircraft Inc](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20INC), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach), built 2026, S/N 4496650
- [N240TF](https://openairdocs.org/aircraft/N240TF): [Air Fleet Holdings LLC](https://openairdocs.org/faa-owner/AIR%20FLEET%20HOLDINGS%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 2023, S/N 4496558
- [N241TF](https://openairdocs.org/aircraft/N241TF): [Air Fleet Holdings LLC](https://openairdocs.org/faa-owner/AIR%20FLEET%20HOLDINGS%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 2023, S/N 4496559
- [N243SD](https://openairdocs.org/aircraft/N243SD): [Brookings, SD](https://openairdocs.org/faa-place/SD/Brookings), built 2024, S/N 4496576, Registration pending
- [N245GT](https://openairdocs.org/aircraft/N245GT): [Christiansen Aviation LLC](https://openairdocs.org/faa-owner/CHRISTIANSEN%20AVIATION%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2019, S/N 4496489
- [N245TF](https://openairdocs.org/aircraft/N245TF): [Air Fleet Holdings LLC](https://openairdocs.org/faa-owner/AIR%20FLEET%20HOLDINGS%20LLC), [Addison, TX](https://openairdocs.org/faa-place/TX/Addison), built 2024, S/N 4496595
- [N247TF](https://openairdocs.org/aircraft/N247TF): [Visionary Holdings LLC](https://openairdocs.org/faa-owner/VISIONARY%20HOLDINGS%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 2025, S/N 4496612
- [N248TF](https://openairdocs.org/aircraft/N248TF): [Visionary Holdings LLC](https://openairdocs.org/faa-owner/VISIONARY%20HOLDINGS%20LLC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 2025, S/N 4496613
- [N260FL](https://openairdocs.org/aircraft/N260FL): [Fox Leasing Group LLC](https://openairdocs.org/faa-owner/FOX%20LEASING%20GROUP%20LLC), [Hollywood, FL](https://openairdocs.org/faa-place/FL/Hollywood), built 2023, S/N 4496563
- [N270SU](https://openairdocs.org/aircraft/N270SU): [Piper Aircraft Inc](https://openairdocs.org/faa-owner/PIPER%20AIRCRAFT%20INC), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach), built 2026, S/N 4496645
- [N275FL](https://openairdocs.org/aircraft/N275FL): [Fox Leasing Group LLC](https://openairdocs.org/faa-owner/FOX%20LEASING%20GROUP%20LLC), [Hollywood, FL](https://openairdocs.org/faa-place/FL/Hollywood), built 2023, S/N 4496564
- [N280FG](https://openairdocs.org/aircraft/N280FG): [Fox Leasing Group LLC](https://openairdocs.org/faa-owner/FOX%20LEASING%20GROUP%20LLC), [Hollywood, FL](https://openairdocs.org/faa-place/FL/Hollywood), built 2021, S/N 4496525
- [N28110](https://openairdocs.org/aircraft/N28110): [Cae Aviation Academy Phoenix LLC](https://openairdocs.org/faa-owner/CAE%20AVIATION%20ACADEMY%20PHOENIX%20LLC), [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa), built 2020, S/N 4496513
- [N28114](https://openairdocs.org/aircraft/N28114): [Cae Aviation Academy Phoenix LLC](https://openairdocs.org/faa-owner/CAE%20AVIATION%20ACADEMY%20PHOENIX%20LLC), [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa), built 2020, S/N 4496514
- [N28115](https://openairdocs.org/aircraft/N28115): [Cae Aviation Academy Phoenix LLC](https://openairdocs.org/faa-owner/CAE%20AVIATION%20ACADEMY%20PHOENIX%20LLC), [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa), built 2020, S/N 4496515
- [N319AU](https://openairdocs.org/aircraft/N319AU): [Christiansen Aviation LLC](https://openairdocs.org/faa-owner/CHRISTIANSEN%20AVIATION%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2024, S/N 4496585
- [N320AU](https://openairdocs.org/aircraft/N320AU): [Auburn University](https://openairdocs.org/faa-owner/AUBURN%20UNIVERSITY), [Auburn, AL](https://openairdocs.org/faa-place/AL/Auburn), built 2020, S/N 4496496
- [N325LA](https://openairdocs.org/aircraft/N325LA): [Peregrine Howard Fund V Owner LLC](https://openairdocs.org/faa-owner/PEREGRINE%20HOWARD%20FUND%20V%20OWNER%20LLC), [New Orleans, LA](https://openairdocs.org/faa-place/LA/New%20Orleans), built 2019, S/N 4496487
- [N32VU](https://openairdocs.org/aircraft/N32VU): [Vincennes University](https://openairdocs.org/faa-owner/VINCENNES%20UNIVERSITY), [Vincennes, IN](https://openairdocs.org/faa-place/IN/Vincennes), built 2018, S/N 4496430
- [N33VU](https://openairdocs.org/aircraft/N33VU): [Vincennes University](https://openairdocs.org/faa-owner/VINCENNES%20UNIVERSITY), [Vincennes, IN](https://openairdocs.org/faa-place/IN/Vincennes), built 2018, S/N 4496431
- [N340AU](https://openairdocs.org/aircraft/N340AU): [Auburn University](https://openairdocs.org/faa-owner/AUBURN%20UNIVERSITY), [Auburn, AL](https://openairdocs.org/faa-place/AL/Auburn), built 2020, S/N 4496510
- [N344BL](https://openairdocs.org/aircraft/N344BL): [Wingsleasing LLC](https://openairdocs.org/faa-owner/WINGSLEASING%20LLC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita), built 2024, S/N 4496582
- [N350AU](https://openairdocs.org/aircraft/N350AU): [Christiansen Aviation LLC](https://openairdocs.org/faa-owner/CHRISTIANSEN%20AVIATION%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2024, S/N 4496575
- [N359LU](https://openairdocs.org/aircraft/N359LU): [Lewis University](https://openairdocs.org/faa-owner/LEWIS%20UNIVERSITY), [Romeoville, IL](https://openairdocs.org/faa-place/IL/Romeoville), built 2025, S/N 4496596
- [N360LU](https://openairdocs.org/aircraft/N360LU): [Lewis University](https://openairdocs.org/faa-owner/LEWIS%20UNIVERSITY), [Romeoville, IL](https://openairdocs.org/faa-place/IL/Romeoville), built 2021, S/N 4496522
- [N380AU](https://openairdocs.org/aircraft/N380AU): [Runamuck LLC](https://openairdocs.org/faa-owner/RUNAMUCK%20LLC), [New Orleans, LA](https://openairdocs.org/faa-place/LA/New%20Orleans), built 2025, S/N 4496618

All 178: https://openairdocs.org/engine/lycoming-io-360-b1g6/aircraft.md

## NTSB investigations (3)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA25LA333](https://openairdocs.org/ntsb/ERA25LA333), Sep 3, 2025: Piper PA44 (N447BG), Bowling Green, OH, substantial damage, investigation ongoing
- [NTSB CEN25LA174](https://openairdocs.org/ntsb/CEN25LA174), May 10, 2025: Piper PA-44-180 (N453MK), Saint James, MN, substantial damage. Probable cause: The failure of the left main landing gear tire casing and tube due to excessive wear which resulted in a loss of directional control during the landing.
- [NTSB CEN24LA086](https://openairdocs.org/ntsb/CEN24LA086), Jan 7, 2024: Piper PA-44-180 (N816AT), Fort Worth, TX, substantial damage. Probable cause: The pilot’s failure to extend the landing gear and the flight instructor’s lack of recognition and inadequate remedial action, which resulted in a gear up landing.

## FAA accident and incident reports (19)

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 20260604005819I](https://openairdocs.org/incident/20260604005819I), Jun 4, 2026: Piper PA-44-180 (N787AU), Pine Mountain, GA, Minor damage. [privacy data omitted] Suffered a runway excursion during a simulated engine failure during takeoff roll before VMC at kpim (Harris County, GA). Approximately…
- [Incident 20260215002669I](https://openairdocs.org/incident/20260215002669I), Feb 15, 2026: Piper Aircraft Inc PA-44-180 (N241TF), Conroe, TX, Minor damage. Aircraft took off runway 32 from Conroe north regional airport (kcxo). After rotation pilot tried to retract the landing gear but the nose gear did not move,…
- [Incident 20260106000679I](https://openairdocs.org/incident/20260106000679I), Jan 6, 2026: Piper Aircraft Inc PA-44-180 (N126ML), Sanford, FL, Minor damage. Instructor and student landed rwy 27R at sfb. Student missed first taxiway and instructor advised to increase speed to next taxiway to exit since traffic was…
- [Incident 20250926016719I](https://openairdocs.org/incident/20250926016719I), Sep 26, 2025: Piper PA-44-180 (N671MC), Traverse City, MI, Minor damage. On September 26, 2025, at approximately 1351 EDT, a Piper PA-44 aircraft, registered as N671MC, experienced a nose gear collapse during a training flight from…
- [Accident 20250903013999A](https://openairdocs.org/incident/20250903013999A), Sep 3, 2025: Piper Aircraft Inc PA-44-180 (N447BG), Bowling Green, OH, Substantial damage. A designated pilot examiner (DPE) was conducting a commercial pilot multi-engine rating check ride with the pilot/applicant. Earlier in check ride the DPE…
- [Incident 20250630007909I](https://openairdocs.org/incident/20250630007909I), Jun 30, 2025: Piper PA-44-180 (N844ME), Fort Lauderdale, FL, Minor damage. NTSB accident no. n/a atqa: A-SO-19-25-047 sas activity no.: SO19202506030 task id: T-SO19-FY25-0896 registration: nxxx make: Piper aircraft model: PA-44-180…
- [Accident 20250510007999A](https://openairdocs.org/incident/20250510007999A), May 10, 2025: Piper Aircraft Inc PA-44-180 (N453MK), St James, MN, Substantial damage. The pilot-in-command/instructor and student pilot planned a simulated single-engine failure, restart scenario and emergency descent, including a diversion to…
- [Incident 20240905011579I](https://openairdocs.org/incident/20240905011579I), Sep 5, 2024: Piper PA-44-180 (N130MT), Murfreesboro, TN, Substantial damage. Aircraft departed runway soon after power was applied and came to a rest 100' to the right side of the runway. Based on statements provided by the instructor…
- [Incident 20240824011629I](https://openairdocs.org/incident/20240824011629I), Aug 24, 2024: Piper Aircraft Inc PA-44-180 (N893ND), Hillsboro, ND, Minor damage. After landing on rollout nose gear collapsed causing damage to fiberglass nose cone and gear doors. After investigation found nose gear drag brace center bolt…
- [Incident 20240620012079I](https://openairdocs.org/incident/20240620012079I), Jun 20, 2024: Piper PA-44-180 (N815AT), Cleburne, TX, Minor damage. 06/20/2024 During a simulated engine failure to landing exercise, the applicant was unable to maintain situational awareness and fell behind the aircrafts…
- [Accident 20240107001789A](https://openairdocs.org/incident/20240107001789A), Jan 7, 2024: Piper Aircraft Inc PA-44-180 (N816AT), Fort Worth, TX, Substantial damage. Aircraft was performing touch and go's at afw and on the 8th landing, the aircraft landed without the gear being extended. Both propellers contacted the runway…
- [Incident 20230920016819I](https://openairdocs.org/incident/20230920016819I), Sep 20, 2023: Piper Aircraft Inc PA-44-180 (N150PF), Fort Myers, FL, No damage. PA44, experience a gear Collapse after landing runway 5. Aircraft was Towed to the ramp.
- [Incident 20230327002339I](https://openairdocs.org/incident/20230327002339I), Mar 27, 2023: Piper PA-44-180 (N130MT), Murfreesboro, TN, Minor damage. On landing roll out the PIC inadvertently selected gear up to which the nose gear retracted into the wheel well while the aircraft was moving. The aircraft…
- [Incident 20230319004789I](https://openairdocs.org/incident/20230319004789I), Mar 19, 2023: Piper Aircraft Inc PA-44-180 (N8024Q), Trenton, NJ, Minor damage. Returning to Trenton Mercer Airport (kttn) the certificated flight instructor took controls to demonstrate a crosswind landing. Approximately 4 miles from the…
- [Incident 20220901015169I](https://openairdocs.org/incident/20220901015169I), Sep 1, 2022: Piper PA-44-180 (N624TB), Battle Creek, MI, Minor damage. On September 1, 2022 at 1310 EDT,[privacy data omitted] part 141 school aircraft Piper PA-44-180, [privacy data omitted], was involved in a landing rollout…
- [Incident 20220131001459I](https://openairdocs.org/incident/20220131001459I), Jan 31, 2022: Piper PA-44-180 (N477UV), Provo, UT, Minor damage. Investigation: our office was notified on January 31, 2022 of an airplane incident that occurred on January 31, 2022 at 8:32 local time (15:32Z). Instructor…
- [Incident 20210325000299I](https://openairdocs.org/incident/20210325000299I), Mar 25, 2021: Piper PA-44-180 (N176CM), Battle Creek, MI, Minor damage. On March 25, 2021 at approximately 3:20 pm eastern daylight time (EDT), N176CM, a PA-44-180 aircraft, registered to and operated by part 141 pilot school…
- [Incident 20210324009509I](https://openairdocs.org/incident/20210324009509I), Mar 24, 2021: Piper Aircraft Inc PA-44-180 (N459SC), Sand Springs, OK, Minor damage. The pilot was taking her commercial multi engine check ride and didn't put the gear down before landing on runway 35 at Pogue Airport. Aircraft landed on the…
- [Incident 20200916012359I](https://openairdocs.org/incident/20200916012359I), Sep 16, 2020: Piper PA-44-180 (N844ME), Millington, TN, Minor damage. Millington, TN (nqa): N844ME, PA44, landed on runway 04 and the tail struck the runway. Aircraft veered off west side of runway 04. POB: 3, injuries: none,…

## STCs that may be installed (OpenAirDocs) (36)

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 SE04651CH](https://openairdocs.org/stc/SE04651CH): To allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22. Swift Fuels LLC
- [STC SE00825WI](https://openairdocs.org/stc/SE00825WI): Installation of Specialty Products Spin-on oil filter on Lycoming Engines. B & C Specialty Products Inc
- [STC SE04349CH](https://openairdocs.org/stc/SE04349CH): Installation of SureFly electronic ignition. SureFly Partners Ltd
- [STC SE01954SE](https://openairdocs.org/stc/SE01954SE): Installation of engine crankcase seal. Ly-Con Rebuilding Company
- [STC SE02352CH](https://openairdocs.org/stc/SE02352CH): Installation of Challenger cleanable oil filter assembly. Challenger Aviation Products Inc
- [STC SE00939WI](https://openairdocs.org/stc/SE00939WI): Installation of B&C Specialty Products Model BC 315-( ) Starter on Lycoming engines. B & C Specialty Products Inc
- [STC SE2389CE](https://openairdocs.org/stc/SE2389CE): Installation of B&C Speciality Products lightweight (10.2) pounds) engine starter, part number BC-315-100-1 (12 volts) or part number BC-315-100-3 (24 volts). B & C Specialty Products Inc
- [STC SE03232CH](https://openairdocs.org/stc/SE03232CH): Installation of Engine Preheat Kit p/n TA2925-1 for 115 volt application. Hartzell Propeller Inc
- [STC SE04577CH](https://openairdocs.org/stc/SE04577CH): Install an electronic engine ignition system. Electroair Acquisition Corp
- [STC SE01966WI](https://openairdocs.org/stc/SE01966WI): Use of GAMI G100UL High Octane Unleaded Avgas in spark ignition piston aircraft engines. General Aviation Modifications Inc
- [STC SE8628SW](https://openairdocs.org/stc/SE8628SW): Installation of oil nozzles for lubrication of cam and filters. Cygnet Aerospace Corp
- [STC SE09445SC](https://openairdocs.org/stc/SE09445SC): Installation of fuel injector nozzles. General Aviation Modifications Inc. Lists IO-360 Series
- [STC SE4408SW](https://openairdocs.org/stc/SE4408SW): Miscellaneous engine cylinder replacement parts. Continental Motors, Inc. Lists IO-360 Series
- [STC SE7508SW](https://openairdocs.org/stc/SE7508SW): Installation of any or all parts listed on Airmotive Engineering Drawing List No. 852-1, Rev. 1, dated 10/4/88, or later, FAA approved revision. Continental Motors, Inc. Lists IO-360 Series
- [STC SE7661SW](https://openairdocs.org/stc/SE7661SW): Installation of parts listed on Airmotive Drawing No. 8810-3. Continental Motors, Inc. Lists IO-360 Series
- [STC SE8776SW](https://openairdocs.org/stc/SE8776SW): Installation of coated cylinders and piston rings. Continental Motors, Inc. Lists IO-360 Series
- [STC SE00218NY](https://openairdocs.org/stc/SE00218NY): Replacement of Lycoming starter with SKY-TEC 12 volt starter installed. Hartzell Engine Technologies, LLC. Lists IO-360 Series
- [STC SE00226NY](https://openairdocs.org/stc/SE00226NY): Replacement of Lycoming starter with SKY-TEC 24-volt starter Models 149-24HT and 122-24HT. Approval limited to 24-volt DC source available to the starter. Hartzell Engine Technologies, LLC
- [STC SE00357NY](https://openairdocs.org/stc/SE00357NY): Replacement of Lycoming starter with SKY-TEC 24-volt starter installed. Hartzell Engine Technologies, LLC. Lists IO-360 Series
- [STC SE2901NM](https://openairdocs.org/stc/SE2901NM): Lycoming valve cover gasket. Real Gaskets Tennessee
- [STC SE2902NM](https://openairdocs.org/stc/SE2902NM): Lycoming valve cover gasket. Real Gaskets Tennessee
- [STC SE02409AK](https://openairdocs.org/stc/SE02409AK): Installation of the Superior Air Parts Cold Air Induction System (CAIS). Wattum Aircraft Services
- [STC SE01524CH](https://openairdocs.org/stc/SE01524CH): Replace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with Champion Limited Authority Spark Advance Regulator (LASAR ) Model 4755 and 6755 bush kit ignition systems. Champion Aerospace LLC. Lists IO-360 Series
- [STC SE01930NY](https://openairdocs.org/stc/SE01930NY): Installation of Casper Labs 90 degree oil filter housing adapter. Casper Labs Inc
- [STC SE1779NM](https://openairdocs.org/stc/SE1779NM): Installation of Precise Flight, Inc. Standby Vacuum System SVS III. Precise Flight Inc
- [STC SE5743NM](https://openairdocs.org/stc/SE5743NM): Intallation of adapter for externally mounted oil filter. Aviation Development Corporation
- [STC SE09492SC](https://openairdocs.org/stc/SE09492SC): Installation and usage of Exxon 20W50 multigrade aircraft engine oil conforming to Exxon Oil formulation WS-3013. Exxon Company USA. Lists IO-360 Series
- [STC SE00350SE](https://openairdocs.org/stc/SE00350SE): Installation of sump mounted chip detector. Aviation Development Corporation
- [STC SE8023SW](https://openairdocs.org/stc/SE8023SW): Installation and usage of AEROSHELL. Shell Development Co. Lists IO-360 Series
- [STC SE2389SE](https://openairdocs.org/stc/SE2389SE): Installation of B & C Specialty Products. Bainbridge William C III. Lists IO-360 Series
- [STC SE452NE](https://openairdocs.org/stc/SE452NE): Installation and usage of 'Mobil AV 1' aviation oil. Mobil Research & Development Corp. Lists IO-360 Series
- [STC SE5924SW](https://openairdocs.org/stc/SE5924SW): Installation of stainless steel replacement exhaust studs on AVCO engines. Perrigo & Steele Aircraft Engr Company. Lists IO-360 Series
- [STC SE244NE](https://openairdocs.org/stc/SE244NE): Installation of Mattituck plasma flame sprayed cylinder barrels in Teledyne reciprocating engines. Mattituck Airbase, Inc. Lists IO-360 Series
- [STC SE80NE](https://openairdocs.org/stc/SE80NE): Installation and usage of Bel-Ray synthetic aviation oil, Bel-Ray Aero 1, (nonsupercharged), horizontally opposed direct drive, aircraft engines of 350 hp. or less. Bel-Ray Company, Inc. Lists IO-360 Series
- [STC SE1445SO](https://openairdocs.org/stc/SE1445SO): Use of Aero-blend oil additive in Teledyne (non turbocharged) aircraft engines. ProTec. Lists IO-360 Series
- [STC SE128NE](https://openairdocs.org/stc/SE128NE): Use of AMS/OIL 15W 50 synthetic piston aircraft oil in Avco engines. AMS/OIL. Lists IO-360 Series

## PMA parts (OpenAirDocs) (over 1,000, 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.

- [72-231114-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157761992320260722204351.0001): TAG-Engine. Swift Fuels, LLC · PMA PQ04423CE · Modification part · Jul 17, 2026
- [OC](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178549155320250923184433.0001): Oil Cooler Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Sep 12, 2025
- [AE947](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199386659320250908153030.0001): Rotor Shaft. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-306 · Aug 27, 2025
- [AE45BS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187750711420250908153020.0001): Brush Rack Assembly. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU1045BS · Aug 27, 2025
- [AE943](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID185624017520250908153027.0001): Rotor Shaft. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALU-228 · Aug 27, 2025
- [AE1003](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179565848920250908153019.0001): Drive End Housing. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number A2E1003K · Aug 27, 2025
- [AE945](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170668062820250908153029.0001): Rotor Shaft. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number ALE-277 · Aug 27, 2025
- [AE2241](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127316494620250908153022.0001): Fan Assembly. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Number 90-2241 · Aug 27, 2025
- [AE1132](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103582853720250908153023.0001): Slip Ring End Housing. Aerospace Turbine Rotables · PMA PQ3736CE · Replaces Prestolite Part Numbers ALK-1132AS… · Aug 27, 2025
- [SL4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID199637784520250923185920.0001): Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [TXPL4](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID124596913420250923185922.0001): Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [HSS](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID104096221220250923185925.0001): Engine Preheat Kit. Hartzell Propeller LLC · PMA PQ2040CE · Modification part · Aug 4, 2025
- [AA48104-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156575247020240813134135.0001): Oil Filter. Aero Accessories LLC · PMA PQ1206CE · Replaces Aero AccessoriesAA48104Champion… · Jul 12, 2024
- [AA48111-2](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID120682187320240813134136.0001): Oil Filter. Aero Accessories LLC · PMA PQ1206CE · Replaces Aero AccessoriesAA48111Champion… · Jul 12, 2024
- [CFSTD-160](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170676910820240715164045.0001): Washer,  1/4 Lock, Internal Teeth. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-160 · Jun 24, 2024
- [CFLW-25-0.50](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156998595520240715164044.0001): Bolt,      1/4-20 X 0.50 HEX HD. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces LW-25-0.50 · Jun 24, 2024
- [CF07A23032](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132855100420240715164043.0001): Bracket, Fuel Manifold. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A23032 · Jun 24, 2024
- [CFSTD-251](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129676558220240715164045.0001): Washer, #10 Lock, Internal Teeth. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-251 · Jun 24, 2024
- [CFSTD-82](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123933662120240715164045.0001): Screw,   #10-24 X 1/2, RD HD. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-82 · Jun 24, 2024
- [ES3018](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194884707820251216184204.0001): Clamp, Bearing Cap. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3018 · May 20, 2024
- [AM-3021](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194256093820251216184144.0001): Screw Distributor Block. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3021 · May 20, 2024
- [ES3221](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189601053820251216184228.0001): Screw. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3221 · May 20, 2024
- [AK-3975](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181109606820251216184201.0001): Coil, Ignition. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3009, M3114, M3525, K3975, K3975 · May 20, 2024
- [AM-3015](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180990573320251216184149.0001): Screw, Housing. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3015 · May 20, 2024
- [AM-3006](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178460806720251216184151.0001): Bearing. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3006 · May 20, 2024
- [AM2536](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175576430320251216184152.0001): Woodruff Key. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2536 · May 20, 2024
- [ES3040](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175045989620251216184205.0001): Coil Wedge. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3040 · May 20, 2024
- [ES917](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170587168620251216184202.0001): Impulse Coupling Spring. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M917 · May 20, 2024
- [AK-3984](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168254730520251216184200.0001): Capacitor. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3183, K3984 · May 20, 2024
- [ES3163](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167887032020251216184215.0001): Impulse Coupling Assy.. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3163 · May 20, 2024
- [AM-2556](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164604517920251216184155.0001): Cotter Pin. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2556 · May 20, 2024
- [ES3529](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID157254178920251216184215.0001): Impulse Coupling Assy.. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3529 · May 20, 2024
- [AM-3062](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155261831320251216184153.0001): Oil Seal. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3062 · May 20, 2024
- [ES3084](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152458666320251216184211.0001): Air Vent With Hood. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3084 · May 20, 2024
- [AM-3217](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152412216720251216184157.0001): Wave Spring Washer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M-3217 · May 20, 2024
- [AM-3485](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151878274520251216184156.0001): Bearing Cap, Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3485 · May 20, 2024
- [AM-3215](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151335825620251216184148.0001): Brush Assy, Distributor. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3215 · May 20, 2024
- [ES3548](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150971763920251216184224.0001): Machining, Rotating Magnet. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3548 · May 20, 2024
- [AM-3020](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134367835920251216184146.0001): Screw. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3020 · May 20, 2024
- [ES3822](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133744562220251216184220.0001): Dist. Block & Gear Assy.. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3822 · May 20, 2024
- [ES1077](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132381862220251216184212.0001): Air Vent. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M1077 · May 20, 2024
- [ES3158](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID128598676820251216184224.0001): Machining, Rotating Magnet. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3158 · May 20, 2024
- [AM3611](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125128266220251216184158.0001): Cam. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3611, M1522 · May 20, 2024
- [ES3827](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113316784520251216184222.0001): Rotor Gear. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3827 · May 20, 2024
- [ES3826](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112237278720251216184206.0001): Spacer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3826 · May 20, 2024
- [ES3172](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103914286320251216184209.0001): Washer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3172 · May 20, 2024
- [A-13081K](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103306043420251216184147.0001): Contact Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3081 · May 20, 2024
- [ES3019](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100047104220251216184208.0001): Nut. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3019 · May 20, 2024
- [ES10-35936-7](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191691087420251216184428.0001): Screw. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-35936-7 · Dec 8, 2023
- [AB-14268](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID116974477620251216184440.0001): Washer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces Continental 10-14268 · Dec 8, 2023

All of them: https://openairdocs.org/engine/lycoming-io-360-b1g6/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.