# Lycoming O-360-J2A

- Type: Engine model (FAA registry)
- Registry code: 42314
- Manufacturer (registry): LYCOMING
- Model: O-360-J2A
- Engine type: Reciprocating
- Power: 145 hp
- Data sheet: [TCDS E-286](https://openairdocs.org/tcds/E-286) (OpenAirDocs)
- Holder: Lycoming Engines
- Installed in: 255 registered aircraft
- Page: https://openairdocs.org/engine/lycoming-o-360-j2a

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 2017-16-11](https://openairdocs.org/ad/2017-16-11): Reciprocating Engine Power Section · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-360-B1G6 and 93 more. Effective Aug 15, 2017
- [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 2012-03-07](https://openairdocs.org/ad/2012-03-07): Carburetor · Lycoming Engines GO-435, GO-435-C2 (O-435-17), GO-435-C2A and 389 more. Effective Mar 27, 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 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 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 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 96-09-10](https://openairdocs.org/ad/96-09-10): Oil pump · Lycoming Engines AEIO-320-E1A, AEIO-320-E1B, AEIO-320-E2A and 334 more. Effective Jul 15, 1996
- [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 89-04-02](https://openairdocs.org/ad/89-04-02): Carburetors · Continental Motors O-470-11, O-470-11-CI, O-470-11B and 175 more. Effective Mar 8, 1989
- [AD 80-06-05](https://openairdocs.org/ad/80-06-05): Magnetos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 254 more. Effective Mar 28, 1980
- [AD 75-08-09](https://openairdocs.org/ad/75-08-09): Oil Pump Drive Shaft · Lycoming Engines AEIO-360-A1B, AEIO-360-A1B6, AEIO-360-A1C and 365 more. Effective Aug 18, 1977
- [AD 69-24-03](https://openairdocs.org/ad/69-24-03): Carburetors · Continental Motors A-65-1, A-65-12, A-65-12F and 321 more. Effective Nov 29, 1969
- [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
- [AD 63-22-03](https://openairdocs.org/ad/63-22-03): Carburetors · Continental Motors GO-300-A, GO-300-B, GO-300-C and 143 more. Effective Dec 2, 1963

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 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 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 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) (6)

- [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-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 (255, first 50)

- [N1127L](https://openairdocs.org/aircraft/N1127L): [Semper Fly Helicopters LLC](https://openairdocs.org/faa-owner/SEMPER%20FLY%20HELICOPTERS%20LLC), [Edmond, OK](https://openairdocs.org/faa-place/OK/Edmond), built 2016, S/N 1127
- [N1154D](https://openairdocs.org/aircraft/N1154D): [Farm Fly LLC](https://openairdocs.org/faa-owner/FARM%20FLY%20LLC), [Baxley, GA](https://openairdocs.org/faa-place/GA/Baxley), built 2016, S/N 1154
- [N1156A](https://openairdocs.org/aircraft/N1156A): [Pleasant Aviation LLC](https://openairdocs.org/faa-owner/PLEASANT%20AVIATION%20LLC), [Mount Pleasant, TX](https://openairdocs.org/faa-place/TX/Mount%20Pleasant), built 2016, S/N 1156
- [N115LE](https://openairdocs.org/aircraft/N115LE): [Leading Edge Aviation Inc](https://openairdocs.org/faa-owner/LEADING%20EDGE%20AVIATION%20INC), [Bend, OR](https://openairdocs.org/faa-place/OR/Bend), built 2007, S/N 4115
- [N122YB](https://openairdocs.org/aircraft/N122YB): [Robinson Helicopter Co](https://openairdocs.org/faa-owner/ROBINSON%20HELICOPTER%20CO), [Torrance, CA](https://openairdocs.org/faa-place/CA/Torrance), built 2002, S/N 3309
- [N126VA](https://openairdocs.org/aircraft/N126VA): [Huber Airpark Civic Club LLC](https://openairdocs.org/faa-owner/HUBER%20AIRPARK%20CIVIC%20CLUB%20LLC), [Seguin, TX](https://openairdocs.org/faa-place/TX/Seguin), built 1996, S/N 2581
- [N127SH](https://openairdocs.org/aircraft/N127SH): [Waverly R22 LLC](https://openairdocs.org/faa-owner/WAVERLY%20R22%20LLC), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 2007, S/N 4116
- [N128Y](https://openairdocs.org/aircraft/N128Y): [Gorge Flight LLC](https://openairdocs.org/faa-owner/GORGE%20FLIGHT%20LLC), [White Salmon, WA](https://openairdocs.org/faa-place/WA/White%20Salmon), built 2016, S/N 1128
- [N1368P](https://openairdocs.org/aircraft/N1368P): [Doan William Terry](https://openairdocs.org/faa-owner/DOAN%20WILLIAM%20TERRY), [Furlong, PA](https://openairdocs.org/faa-place/PA/Furlong), built 2019, S/N 1240
- [N143SH](https://openairdocs.org/aircraft/N143SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4132
- [N149TG](https://openairdocs.org/aircraft/N149TG): [Grandview Aerial Operations LLC](https://openairdocs.org/faa-owner/GRANDVIEW%20AERIAL%20OPERATIONS%20LLC), [Alexander, NC](https://openairdocs.org/faa-place/NC/Alexander), S/N 3280
- [N14HT](https://openairdocs.org/aircraft/N14HT): [P3 Aviation Services LLC](https://openairdocs.org/faa-owner/P3%20AVIATION%20SERVICES%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), S/N 4040
- [N153SH](https://openairdocs.org/aircraft/N153SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4147
- [N154SH](https://openairdocs.org/aircraft/N154SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4151
- [N155SH](https://openairdocs.org/aircraft/N155SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4155
- [N156SH](https://openairdocs.org/aircraft/N156SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4159
- [N157SH](https://openairdocs.org/aircraft/N157SH): [Duberman Eric David](https://openairdocs.org/faa-owner/DUBERMAN%20ERIC%20DAVID), [Sanford, NC](https://openairdocs.org/faa-place/NC/Sanford), built 2013, S/N 4604
- [N158SH](https://openairdocs.org/aircraft/N158SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4167
- [N159SH](https://openairdocs.org/aircraft/N159SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4171
- [N163SH](https://openairdocs.org/aircraft/N163SH): [Spitzer Helicopter LLC](https://openairdocs.org/faa-owner/SPITZER%20HELICOPTER%20LLC), [Woodland Hills, CA](https://openairdocs.org/faa-place/CA/Woodland%20Hills), built 2007, S/N 4175
- [N164LE](https://openairdocs.org/aircraft/N164LE): [Straitgate Performance LLC](https://openairdocs.org/faa-owner/STRAITGATE%20PERFORMANCE%20LLC), [Mesa, AZ](https://openairdocs.org/faa-place/AZ/Mesa), built 2001, S/N 3164
- [N166DK](https://openairdocs.org/aircraft/N166DK): [Branscum Jill Kubecka](https://openairdocs.org/faa-owner/BRANSCUM%20JILL%20KUBECKA), [Edna, TX](https://openairdocs.org/faa-place/TX/Edna), built 2019, S/N 4799
- [N16DL](https://openairdocs.org/aircraft/N16DL): [Lincoln David](https://openairdocs.org/faa-owner/LINCOLN%20DAVID), [Henderson, NV](https://openairdocs.org/faa-place/NV/Henderson), built 2022, S/N 1310
- [N183LE](https://openairdocs.org/aircraft/N183LE): [Leading Edge Flight Academy LLC](https://openairdocs.org/faa-owner/LEADING%20EDGE%20FLIGHT%20ACADEMY%20LLC), [Bend, OR](https://openairdocs.org/faa-place/OR/Bend), built 2007, S/N 4183
- [N184SH](https://openairdocs.org/aircraft/N184SH): [Silverhawk Aviation Academy LLC](https://openairdocs.org/faa-owner/SILVERHAWK%20AVIATION%20ACADEMY%20LLC), [Caldwell, ID](https://openairdocs.org/faa-place/ID/Caldwell), built 2007, S/N 4205
- [N186SH](https://openairdocs.org/aircraft/N186SH): [Continental Helicopters Inc](https://openairdocs.org/faa-owner/CONTINENTAL%20HELICOPTERS%20INC), [Sheffield, TX](https://openairdocs.org/faa-place/TX/Sheffield), built 2007, S/N 4209
- [N18YY](https://openairdocs.org/aircraft/N18YY): [Bartlett Kelly J](https://openairdocs.org/faa-owner/BARTLETT%20KELLY%20J), [Soldotna, AK](https://openairdocs.org/faa-place/AK/Soldotna), S/N 002
- [N190H](https://openairdocs.org/aircraft/N190H): [Mn Helicopters Inc](https://openairdocs.org/faa-owner/MN%20HELICOPTERS%20INC), [Minneapolis, MN](https://openairdocs.org/faa-place/MN/Minneapolis), built 2007, S/N 4215
- [N194LE](https://openairdocs.org/aircraft/N194LE): [Leading Edge Aviation Inc](https://openairdocs.org/faa-owner/LEADING%20EDGE%20AVIATION%20INC), [Bend, OR](https://openairdocs.org/faa-place/OR/Bend), built 2006, S/N 4094
- [N197SH](https://openairdocs.org/aircraft/N197SH): [Sierra Hotel LLC](https://openairdocs.org/faa-owner/SIERRA%20HOTEL%20LLC), [Gardena, CA](https://openairdocs.org/faa-place/CA/Gardena), built 2007, S/N 4197
- [N19UP](https://openairdocs.org/aircraft/N19UP): [Rs Aviation Services](https://openairdocs.org/faa-owner/RS%20AVIATION%20SERVICES), [Moorpark, CA](https://openairdocs.org/faa-place/CA/Moorpark), built 2012, S/N 4574
- [N200UH](https://openairdocs.org/aircraft/N200UH): [Alba Leasing Services LLC](https://openairdocs.org/faa-owner/ALBA%20LEASING%20SERVICES%20LLC), [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale), built 2014, S/N 4634
- [N207ER](https://openairdocs.org/aircraft/N207ER): [Indiana Helicopters LLC](https://openairdocs.org/faa-owner/INDIANA%20HELICOPTERS%20LLC), [Fort Wayne, IN](https://openairdocs.org/faa-place/IN/Fort%20Wayne), built 2017, S/N 1207
- [N209SH](https://openairdocs.org/aircraft/N209SH): [Park West Air LLC](https://openairdocs.org/faa-owner/PARK%20WEST%20AIR%20LLC), [Coraopolis, PA](https://openairdocs.org/faa-place/PA/Coraopolis), built 2007, S/N 4256
- [N220AG](https://openairdocs.org/aircraft/N220AG): [Plane Fun Inc Tr Trustee](https://openairdocs.org/faa-owner/PLANE%20FUN%20INC%20TR%20TRUSTEE), [Snellville, GA](https://openairdocs.org/faa-place/GA/Snellville), built 2004, S/N 3664
- [N221WM](https://openairdocs.org/aircraft/N221WM): [Utah Helicopter LLC](https://openairdocs.org/faa-owner/UTAH%20HELICOPTER%20LLC), [Spanish Fork, UT](https://openairdocs.org/faa-place/UT/Spanish%20Fork), built 2008, S/N 4285
- [N221ZT](https://openairdocs.org/aircraft/N221ZT): [Sg Aviation Inc](https://openairdocs.org/faa-owner/SG%20AVIATION%20INC), [Clearwater Beach, FL](https://openairdocs.org/faa-place/FL/Clearwater%20Beach), built 2002, S/N 3311
- [N2225C](https://openairdocs.org/aircraft/N2225C): [Cashwell Kenneth E](https://openairdocs.org/faa-owner/CASHWELL%20KENNETH%20E), [The Villages, FL](https://openairdocs.org/faa-place/FL/The%20Villages), built 2025, S/N 4917
- [N223VA](https://openairdocs.org/aircraft/N223VA): [Veracity Aviation LLC](https://openairdocs.org/faa-owner/VERACITY%20AVIATION%20LLC), [Seguin, TX](https://openairdocs.org/faa-place/TX/Seguin), built 2025, S/N 4925
- [N224LJ](https://openairdocs.org/aircraft/N224LJ): [Jets To Helis LLC DBA](https://openairdocs.org/faa-owner/JETS%20TO%20HELIS%20LLC%20DBA), [Chandler, AZ](https://openairdocs.org/faa-place/AZ/Chandler), built 2022, S/N 4872
- [N225FT](https://openairdocs.org/aircraft/N225FT): [Serrino Sam](https://openairdocs.org/faa-owner/SERRINO%20SAM), [Youngstown, OH](https://openairdocs.org/faa-place/OH/Youngstown), built 2001, S/N 3231
- [N225KY](https://openairdocs.org/aircraft/N225KY): [Atb Inc Trustee](https://openairdocs.org/faa-owner/ATB%20INC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2004, S/N 3691
- [N225WM](https://openairdocs.org/aircraft/N225WM): [225wm Aircraft Leasing LLC](https://openairdocs.org/faa-owner/225WM%20AIRCRAFT%20LEASING%20LLC), [Spanish Fork, UT](https://openairdocs.org/faa-place/UT/Spanish%20Fork), built 2007, S/N 4109
- [N227WM](https://openairdocs.org/aircraft/N227WM): [227wm Aircraft Leasing LLC](https://openairdocs.org/faa-owner/227WM%20AIRCRAFT%20LEASING%20LLC), [Spanish Fork, UT](https://openairdocs.org/faa-place/UT/Spanish%20Fork), built 2007, S/N 4172
- [N228SH](https://openairdocs.org/aircraft/N228SH): [Hayden Daniel](https://openairdocs.org/faa-owner/HAYDEN%20DANIEL), [North Pole, AK](https://openairdocs.org/faa-place/AK/North%20Pole), built 2006, S/N 4014
- [N229WM](https://openairdocs.org/aircraft/N229WM): [229wm Aircraft Leasing LLC](https://openairdocs.org/faa-owner/229WM%20AIRCRAFT%20LEASING%20LLC), [Spanish Fork, UT](https://openairdocs.org/faa-place/UT/Spanish%20Fork), built 2007, S/N 4142
- [N241HB](https://openairdocs.org/aircraft/N241HB): [Engelmann Christopher](https://openairdocs.org/faa-owner/ENGELMANN%20CHRISTOPHER), [Mayer, MN](https://openairdocs.org/faa-place/MN/Mayer), built 2019, S/N 1241
- [N250CR](https://openairdocs.org/aircraft/N250CR): [Truflight Leasing LLC](https://openairdocs.org/faa-owner/TRUFLIGHT%20LEASING%20LLC), [Owasso, OK](https://openairdocs.org/faa-place/OK/Owasso), built 2023, S/N 1336
- [N250Z](https://openairdocs.org/aircraft/N250Z): [Medic Choppers LLC](https://openairdocs.org/faa-owner/MEDIC%20CHOPPERS%20LLC), [Springdale, AR](https://openairdocs.org/faa-place/AR/Springdale), built 2018, S/N 1223
- [N251BD](https://openairdocs.org/aircraft/N251BD): [Wheatly Andy](https://openairdocs.org/faa-owner/WHEATLY%20ANDY), [Hedley, TX](https://openairdocs.org/faa-place/TX/Hedley), built 2006, S/N 4045

All 255: https://openairdocs.org/engine/lycoming-o-360-j2a/aircraft.md

## NTSB investigations (83, newest 50)

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 ERA26LA327](https://openairdocs.org/ntsb/ERA26LA327), Sep 3, 2026: Robinson Helicopter R22 Beta (N276SH), McMinnville, TN, substantial damage. Probable cause: The flight instructor’s delayed remedial action during a practice autorotation, which resulted in a hard landing.
- [NTSB ERA26LA313](https://openairdocs.org/ntsb/ERA26LA313), Aug 24, 2026: Robinson Helicopter R22 Beta (N979SH), Milton, FL, substantial damage. Probable cause: The flight instructor’s failure to maintain control of the helicopter during a low hover over a grass area, which resulted in left skid contact with the ground and a dynamic rollover to the left.
- [NTSB ERA26LA274](https://openairdocs.org/ntsb/ERA26LA274), Jul 14, 2026: Robinson R22 (N30CH), Monroe, NC, substantial damage, investigation ongoing
- [NTSB CEN25LA302](https://openairdocs.org/ntsb/CEN25LA302), Aug 3, 2025: Robinson Helicopter R22 Beta (N4684S), Taylor, TX, substantial damage. Probable cause: The flight instructor’s inadequate supervision and delayed remedial action which resulted in a skid contacting the terrain. Contributing to the accident was the flight instructor’s improper judgement…
- [NTSB CEN25LA063](https://openairdocs.org/ntsb/CEN25LA063), Dec 21, 2024: Robinson Helicopter R22 Beta (N3104U), Springfield, MO, destroyed. Probable cause: The student pilot’s failure to maintain control of the helicopter while turning on the blower fan switch after landing that resulted in a dynamic rollover sequence.
- [NTSB CEN24LA070](https://openairdocs.org/ntsb/CEN24LA070), Nov 8, 2023: Helicopteres Guimbal Cabri G2 (N522TF), Claremore, OK, substantial damage. Probable cause: The flight instructor’s failure to maintain sufficient rotor speed during a practice autorotation which resulted in a hard landing.
- [NTSB CEN24LA005](https://openairdocs.org/ntsb/CEN24LA005), Oct 2, 2023: Helicopteres Guimbal Cabri G2 (N354MH), Cahokia Heights, IL, substantial damage. Probable cause: The student pilot’s failure to maintain helicopter control which resulted in impact with the ground.
- [NTSB WPR23LA191](https://openairdocs.org/ntsb/WPR23LA191), May 15, 2023: Robinson Helicopter R22 (N227WM), Spanish Fork, UT, substantial damage. Probable cause: The instructor pilot’s improper landing flare during a straight-in autorotation, which resulted in a hard landing.
- [NTSB CEN23LA150](https://openairdocs.org/ntsb/CEN23LA150), Apr 9, 2023: Helicopteres Guimbal Cabri G2 (N372PA), Cahokia, IL, substantial damage. Probable cause: The lack of proper attachment of the cyclic control that resulted in a loss of control during a landing approach and impact with terrain. Contributing to the accident was the improper maintenance…
- [NTSB WPR23LA147](https://openairdocs.org/ntsb/WPR23LA147), Apr 8, 2023: Robinson Helicopter R22 Beta (N7530D), Midway, UT, substantial damage. Probable cause: The pilot’s failure to maintain aircraft control during a pinnacle landing that resulted in a hard landing and subsequent roll over.
- [NTSB ERA23LA084](https://openairdocs.org/ntsb/ERA23LA084), Dec 11, 2022: Robinson Helicopter R22 Beta (N14HT), Gilgo-Oak Beach-Captree, NY, substantial damage. Probable cause: The flight instructor’s inadequate remedial action while supervising the student pilot’s practice autorotation in gusting wind conditions, which resulted in a dynamic rollover.
- [NTSB ERA22LA431](https://openairdocs.org/ntsb/ERA22LA431), Sep 29, 2022: Robinson Helicopter R-22 Beta (N622MP), Nashville, TN, substantial damage. Probable cause: A loss of tail rotor effectiveness while hovering in crosswind conditions resulting in the student pilot's loss of control of the helicopter, impact with terrain, and dynamic rollover.
- [NTSB CEN22LA326](https://openairdocs.org/ntsb/CEN22LA326), Jul 19, 2022: Helicopteres Guimbal Cabri G2 (N457PA), Madison, IL, substantial damage. Probable cause: Loss of tail rotor effectiveness resulting in an in-flight loss of control.
- [NTSB CEN22LA167](https://openairdocs.org/ntsb/CEN22LA167), Apr 5, 2022: Robinson Helicopter R22 (N999FR), Hawley, TX, substantial damage. Probable cause: The pilot’s poor decision to exit the helicopter with the engine and main rotor still operating.
- [NTSB WPR22FA001](https://openairdocs.org/ntsb/WPR22FA001), Oct 1, 2021: Robinson Helicopter R22 (N412TL), Chandler, AZ, substantial damage, 2 fatal. Probable cause: The failure of the pilots onboard the airplane to see and avoid the helicopter while maneuvering in the traffic pattern, which resulted in a midair collision.
- [NTSB CEN21LA389](https://openairdocs.org/ntsb/CEN21LA389), Aug 27, 2021: Robinson Helicopter R22 Beta (N827SH), Arnaudville, LA, substantial damage. Probable cause: The loss of tail rotor drive due to a fatigue failure of the tail rotor gearbox output shaft, which resulted in a loss of control during landing.
- [NTSB WPR21LA320](https://openairdocs.org/ntsb/WPR21LA320), Aug 14, 2021: Robinson Helicopter R22 Beta (N226WM), West Jordan, UT, substantial damage. Probable cause: The pilot receiving instruction’s improper application of forward cyclic in a low rotor rpm condition and the instructor’s delayed remediation, which resulted in an impact with terrain.
- [NTSB ERA21LA024](https://openairdocs.org/ntsb/ERA21LA024), Oct 18, 2020: Robinson R22 (N566BC), Winder, GA, substantial damage. Probable cause: Maintenance personnel’s failure to properly secure the engine cooling fan attachment bolts, leading to vibration of the cooling fan, the overextension of the tension belt actuator, the failure of the…
- [NTSB CEN20CA064](https://openairdocs.org/ntsb/CEN20CA064), Jan 21, 2020: Guimbal Cabri G2 (N715RK), Independence, IA, substantial damage. Probable cause: The student pilot's failure to maintain helicopter control while maneuvering to land, which resulted in impact with an airplane and a hangar.
- [NTSB CEN20LA037](https://openairdocs.org/ntsb/CEN20LA037), Dec 19, 2019: Robinson R22 (N695AP), Beeville, TX, substantial damage. Probable cause: The solo student pilot's improper cyclic input during takeoff, which resulted in dynamic rollover.
- [NTSB GAA19CA279](https://openairdocs.org/ntsb/GAA19CA279), May 23, 2019: Guimbal Cabri (N369PA), St. Louis, IL, substantial damage. Probable cause: The flight instructor's improper emergency procedure instruction to the student pilot, which resulted in the student improperly using the throttle to correct the loss of yaw control, which resulted…
- [NTSB ERA19FA163](https://openairdocs.org/ntsb/ERA19FA163), May 4, 2019: Guimbal Cabri (N572MD), Kent Island, MD, destroyed, 2 fatal. Probable cause: The noninstrument-rated pilot's continued visual flight into instrument meteorological conditions, which resulted in an inadvertent descent into the water. Contributing to the accident was the…
- [NTSB GAA19CA226](https://openairdocs.org/ntsb/GAA19CA226), Apr 26, 2019: Guimbal Cabri (N367PA), McMinnville, OR, substantial damage. Probable cause: The pilot's improper landing flare during a turning, full-down autorotation, which resulted in a lower-than-normal rotor rpm, a faster-than-normal ground run speed, and the subsequent loss of…
- [NTSB GAA19CA056](https://openairdocs.org/ntsb/GAA19CA056), Nov 13, 2018: Guimbal Cabri (N370PA), Newberg, OR, substantial damage. Probable cause: The pilot under instruction's failure to maintain directional control and the flight instructor's delayed remedial action.
- [NTSB CEN19FA009](https://openairdocs.org/ntsb/CEN19FA009), Oct 17, 2018: Robinson R22 (N923SH), Fulton, MO, destroyed, 1 fatal. Probable cause: A total loss of engine power due to carburetor icing, the pilot's delayed application of carburetor heat, and the pilot's delay in entering an autorotation following the loss of engine power, which…
- [NTSB WPR18LA252](https://openairdocs.org/ntsb/WPR18LA252), Sep 3, 2018: Guimbal Cabri (N401SH), Santa Ana, CA, substantial damage. Probable cause: The flight instructor's delayed application of power during a power recovery following an autorotation, which resulted in an unrecoverable low rotor rpm during the landing flare and subsequent loss…
- [NTSB CEN18LA251](https://openairdocs.org/ntsb/CEN18LA251), Jul 2, 2018: Robinson R22 (N830J), Georgetown, TX, substantial damage. Probable cause: A partial loss of engine power for reasons that could not be determined based on the available information, which resulted in an impact with terrain during the subsequent forced landing.
- [NTSB CEN18CA240](https://openairdocs.org/ntsb/CEN18CA240), Jun 26, 2018: Robinson Helicopter R22 Beta (N122CH), Encino, TX, substantial damage. Probable cause: The gunner's failure to ensure that the net would not ensnare the helicopter's skids once deployed, which resulted in the pilot being unable to maintain helicopter control as the bull pulled on the…
- [NTSB GAA18CA210](https://openairdocs.org/ntsb/GAA18CA210), Apr 11, 2018: Robinson Helicopter R22 (N622MP), Franklin, CA, substantial damage. Probable cause: The pilot receiving instruction’s abrupt cyclic control input during the touch-down autorotation.
- [NTSB GAA18CA110](https://openairdocs.org/ntsb/GAA18CA110), Jan 22, 2018: Helicopteres Guimbal Cabri G2 (N989HH), Cahokia, IL, substantial damage. Probable cause: The student pilot's failure to maintain yaw control while landing in gusting crosswind conditions and the flight instructor's delayed remedial action.
- [NTSB CEN18FA035](https://openairdocs.org/ntsb/CEN18FA035), Nov 20, 2017: Robinson Helicopter R22 Beta (N4179M), Electra, TX, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain clearance from powerlines while maneuvering at low altitude.
- [NTSB ERA17LA332](https://openairdocs.org/ntsb/ERA17LA332), Sep 23, 2017: Robinson Helicopter R22 (N404TB), Clearwater, FL, substantial damage. Probable cause: The airplane pilot's inadequate visual lookout, which resulted in an in-flight collision with a helicopter. Contributing to the accident was the airplane pilot's failure to adequately transmit his…
- [NTSB GAA17CA514](https://openairdocs.org/ntsb/GAA17CA514), Aug 29, 2017: Robinson Helicopter R22 (N622MP), Sacramento, CA, substantial damage. Probable cause: The student pilot’s failure to maintain yaw control and the flight instructor’s delayed remedial action.
- [NTSB GAA17CA496](https://openairdocs.org/ntsb/GAA17CA496), Aug 19, 2017: MIke Reed Super Cub (N7677M), Murphy, ID, substantial damage. Probable cause: The pilot’s use of excessive brake pressure during the landing roll, which resulted in a nose-over.
- [NTSB CEN17LA290](https://openairdocs.org/ntsb/CEN17LA290), Jul 28, 2017: Helicopteres Guimbal Cabri G2 (N722TX), Beaumont, TX, substantial damage. Probable cause: The flight instructor's low-altitude maneuvering, which exceeded the helicopter's performance capability in the high-density altitude conditions and resulted in a loss of control.
- [NTSB GAA17CA130](https://openairdocs.org/ntsb/GAA17CA130), Jan 31, 2017: Robinson Helicopter R22 (N883KC), Armstrong, TX, substantial damage. Probable cause: The pilot’s failure to remove the left helicopter skid tie-down before takeoff, which resulted in dynamic roll-over.
- [NTSB GAA17CA010](https://openairdocs.org/ntsb/GAA17CA010), Oct 6, 2016: Joe Salomone Super CUB SQ2 (N786AB), Boca Reservoir, CA, substantial damage. Probable cause: The pilot's decision to continue the taxi on unsuitable muddy terrain, which resulted in a nose-over.
- [NTSB WPR16LA156](https://openairdocs.org/ntsb/WPR16LA156), Aug 2, 2016: Robinson R22 (N22UH), Prescott, AZ, substantial damage. Probable cause: The flight instructor’s delayed remedial action to address a low rotor rpm condition, which resulted in an excessive descent rate and a subsequent hard landing.
- [NTSB GAA16LA117](https://openairdocs.org/ntsb/GAA16LA117), Jan 30, 2016: Helicopteres Guimbal Cabri (N503DS), Beaumont, TX, substantial damage. Probable cause: The pilot's inadequate compensation for wind during a hover-taxi and his failure to maintain helicopter control due to a loss of tail rotor effectiveness.
- [NTSB GAA15CA244](https://openairdocs.org/ntsb/GAA15CA244), Sep 1, 2015: Joe Salomone Super CUB SQ2 (N786AB), Truckee, CA, substantial damage. Probable cause: The pilot's loss of directional control during the takeoff roll, which resulted in a runway excursion, ground loop, and impact with terrain. Contributing to the accident was the pilot's lack of…
- [NTSB GAA15CA224](https://openairdocs.org/ntsb/GAA15CA224), Aug 13, 2015: Robinson Helicopter R22 Beta (N3103Q), Caldwell, ID, substantial damage. Probable cause: The helicopter flight instructor's delayed remedial action during an autorotation resulting in a loss of control and impact with terrain.
- [NTSB GAA15CA200](https://openairdocs.org/ntsb/GAA15CA200), Jul 23, 2015: Robinson Helicopter R-22 (N520NS), Corona, CA, substantial damage. Probable cause: The flight instructor's delayed remedial action to arrest the descent rate, which resulted in a running landing, the left skid catching rough terrain, and the main rotor blades impacting the ground.
- [NTSB GAA15CA181](https://openairdocs.org/ntsb/GAA15CA181), Jul 13, 2015: Robinson Helicopter R22 Beta (N184SH), Caldwell, ID, substantial damage. Probable cause: Abnormal ground contact during a 180 degree autorotation, resulting in a severed tail rotor driveshaft by a main rotor blade. A factor contributing to the accident was the rotor blowback condition…
- [NTSB GAA15CA147](https://openairdocs.org/ntsb/GAA15CA147), Jun 29, 2015: Robinson Helicopter R22 Beta (N227FT), Kailua-Kona, HI, substantial damage. Probable cause: The flight instructor's decision to conduct a high altitude pinnacle landing without adequate power, which resulted in the helicopter impacting terrain during the approach. Contributing to the…
- [NTSB WPR15IA080](https://openairdocs.org/ntsb/WPR15IA080), Dec 30, 2014: Robinson Helicopter R22 Beta II (N7041X), Phoenix, AZ, incident, no damage. Probable cause: The failure of the fanshaft due to fatigue.
- [NTSB WPR14LA356](https://openairdocs.org/ntsb/WPR14LA356), Aug 27, 2014: Robinson Helicopter R22 Beta (N4187W), Gardnerville, NV, substantial damage. Probable cause: The pilot’s failure to monitor the environment and to maintain clearance from wires during takeoff.
- [NTSB CEN13LA148](https://openairdocs.org/ntsb/CEN13LA148), Feb 1, 2013: Robinson R22 Beta II (N3059Q), Gillett, TX, substantial damage. Probable cause: A loss of tail rotor effectiveness while manuevering at low altitude.
- [NTSB WPR13CA068](https://openairdocs.org/ntsb/WPR13CA068), Dec 15, 2012: Robinson R22 (N393LE), Logan, UT, substantial damage. Probable cause: The flight instructor’s delayed remedial action and inadequate supervision during a practice autorotation, which resulted in a failure to maintain adequate main rotor rpm. Contributing to the…
- [NTSB ANC12CA111](https://openairdocs.org/ntsb/ANC12CA111), Sep 26, 2012: Robinson Helicopter R22 Beta II (N4171J), Anchorage, AK, substantial damage. Probable cause: The flight instructor's inadequate supervision of the student pilot during a hovering autorotation, which resulted in a dynamic rollover.
- [NTSB CEN12FA621](https://openairdocs.org/ntsb/CEN12FA621), Sep 10, 2012: Robinson Helicopter R22 Beta (N281RG), Houston, TX, substantial damage, 2 fatal. Probable cause: The pilot's failure to maintain control of the helicopter after a loss of engine power. The reason for the loss of engine power could not be determined because examination did not reveal any…

All 83: https://openairdocs.org/engine/lycoming-o-360-j2a/ntsb.md

## FAA accident and incident reports (95, newest 50)

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 20260604006989I](https://openairdocs.org/incident/20260604006989I), Jun 4, 2026: Helicopteres Guimbal CABRI G2 (N371PA), Burlington, VT, Minor damage. A flight instructor and a student were conducting dual flight training on 06/04/2026 at kbtv between the hours of 1500-1630L. Weather was VFR, local altimeter…
- [Incident 20251128017379I](https://openairdocs.org/incident/20251128017379I), Nov 28, 2025: David R Huntley DH-1 (N73BY), Hoquiam, WA, No damage. PIC was taxiing for takeoff at sand bar west of Hoquiam airport, when aircraft hit a soft spot in the sand. The aircraft tipped forward, causing the propeller…
- [Accident 20250803009189A](https://openairdocs.org/incident/20250803009189A), Aug 3, 2025: Robinson Helicopter R22 BETA (N4684S), Taylor, TX, Substantial damage. While conducting a flight lesson with a new student, the instructor/pic was demonstrating maneuvers while hovering. While at the controls, the student made an…
- [Accident 20241221021039A](https://openairdocs.org/incident/20241221021039A), Dec 21, 2024: Robinson Helicopter R22 BETA (N3104U), Springfield, MO, Destroyed. This was student pilot’s first solo flight. The flight was from 3DW and began at approximately 14:20 CST with one circuit in the traffic pattern with the CFI.…
- [Incident 20240131007359I](https://openairdocs.org/incident/20240131007359I), Jan 31, 2024: Helicopteres Guimbal CABRI G2 (N457PA), Sauget, IL, Minor damage. On 01/31/2024, helicopter student pilot experienced smoke in the cockpit while holding position at the end of the runway after a normal approach and landing.…
- [Accident 20231108019439A](https://openairdocs.org/incident/20231108019439A), Nov 8, 2023: Helicopteres Guimbal CABRI G2 (N522TF), Claremore, OK, Substantial damage. On 11/8/2023 cabri G2 training flight in a was conducted with CFI and student. Aircraft departed airnav: O38-GUNDY'S airport to practice autos and off airport…
- [Accident 20231002013379A](https://openairdocs.org/incident/20231002013379A), Oct 2, 2023: Helicopteres Guimbal CABRI G2 (N354MH), Cahokia Heights, IL, Substantial damage. The student pilot had completed a supervised solo which included two traffic patterns and landings. After the last landing, he asked for and received ATC…
- [Accident 20230515006989A](https://openairdocs.org/incident/20230515006989A), May 15, 2023: Robinson Helicopter Company R22 (N227WM), Spanish Fork, UT, Substantial damage. Instructor and student were over a practice area performing simulated engine failures. The student had attempted to land on a predetermined off airport spot…
- [Accident 20230409008059A](https://openairdocs.org/incident/20230409008059A), Apr 9, 2023: Helicopteres Guimbal CABRI G2 (N372PA), Cahokia Heights, IL, Substantial damage. The helicopter departed the ramp after practicing two liftoffs and touchdowns. The helicopter received clearance from the tower to flight taxi to taxiway a to…
- [Accident 20230408015279A](https://openairdocs.org/incident/20230408015279A), Apr 8, 2023: Robinson Helicopter R22 BETA (N7530D), Midway, UT, Substantial damage. Investigation: I was notified of an accident that came to this office through a phone call from the regional operations center (roc) on 04/08/2023. On 04/08/…
- [Accident 20221211018849A](https://openairdocs.org/incident/20221211018849A), Dec 11, 2022: Robinson Helicopter R22 BETA (N14HT), Fox Island, NY, Substantial damage. Flight instructor reported that he and his student were performing practice power failures in a hover. According to flight instructor he demonstrated one power…
- [Incident 20221106020139I](https://openairdocs.org/incident/20221106020139I), Nov 6, 2022: Helicopteres Guimbal CABRI G2 (N354MH), Cahokia Heights, IL, No damage. While repositioning the aircraft from runway 12R to the ramp at the cps airport, the pilot experienced an RPM split between the engine and rotor RPM indicator.…
- [Incident 20221012016009I](https://openairdocs.org/incident/20221012016009I), Oct 12, 2022: Helicopteres Guimbal CABRI G2 (N250Z), Bentonville, AR, Minor damage. Airman statement: I entered a practice hover auto as trained and how I had succesfully practiced 3 times prior in the same flight. Into wind, rolled the…
- [Accident 20220929017889A](https://openairdocs.org/incident/20220929017889A), Sep 29, 2022: Robinson R22 (N622MP), Nashville, TN, Destroyed. On 09/29/2022 at approximately 0915 local time, N622MP was hovering east of the active runway 20 at kjwn at approximately 10 feet AGL and lost control of the…
- [Accident 20220719007639A](https://openairdocs.org/incident/20220719007639A), Jul 19, 2022: Helicopteres Guimbal CABRI G2 (N457PA), Granite City, IL, Substantial damage. On July 19, 2022, at approximately 1227L, a guimbal cabri G-2 helicopter, N457PA, registered to a part 141 flight school, ideal aviation (ch), made a hard…
- [Accident 20220405004899A](https://openairdocs.org/incident/20220405004899A), Apr 5, 2022: Robinson Helicopter Company R22 (N999FR), Dundee, TX, Substantial damage. On April 5, 2022, at approximately 1030 CDT, a Robinson R22 bearing the registration number N999FR,[privacy data omitted] collided with terrain after the…
- [Incident 20211029022819I](https://openairdocs.org/incident/20211029022819I), Oct 29, 2021: Robinson Helicopter R22 BETA (N4058C), Beaumont, CA, No damage. The pilot of N4058C, a R-22 helicopter, called socal TRACON (inland empire area) on it's landline to inform them that while flying VFR (no ATC services), it…
- [Accident 20211001016572A](https://openairdocs.org/incident/20211001016572A), Oct 1, 2021: Robinson Helicopter Company R22 (N412TL), Chandler, AZ, Destroyed, 2 fatal. On October 01, 2021 at approximately 0740 mountain standard time (MST), a Piper PA-28-181 airplane (N2868H) and a Robinson R22 helicopter (N412TL) collided in…
- [Accident 20210827013099A](https://openairdocs.org/incident/20210827013099A), Aug 27, 2021: Robinson Helicopter R22 BETA (N827SH), Arnaudville, LA, Substantial damage. Pilot stated after landing he picked up to reposition the aircraft. At about 5 feet the aircraft started spinning to the right and he lost control and rolled…
- [Accident 20210814014309A](https://openairdocs.org/incident/20210814014309A), Aug 14, 2021: Robinson Helicopter R22 BETA (N226WM), Substantial damage. The student pilot was on a practice steep approach to a pinnacle maneuver when the aircraft had a low rotor speed indication. The flight instructor took the…
- [Accident 20201018018629A](https://openairdocs.org/incident/20201018018629A), Oct 18, 2020: Robinson Helicopter R22 BETA (N566BC), Winder, GA, Destroyed. The pilot did report that after preforming 4 laps in the pattern for runway 05 at Winder barrow county airport (wdr). On the 5th lap he performed a touch and…
- [Accident 20200930012039A](https://openairdocs.org/incident/20200930012039A), Sep 30, 2020: Helicopteres Guimbal CABRI G2 (N250Z), Bentonville, AR, Substantial damage. Investigation: on September 30, 2020 at approximately 1507(l) near Bentonville, AR, the pilot of N250Z, [privacy data omitted] was involved in an accident that…
- [Accident 20200121000069A](https://openairdocs.org/incident/20200121000069A), Jan 21, 2020: Helicopteres Guimbal CABRI G2 (N715RK), Independence, IA, Substantial damage. The student pilot flying solo was attempting to execute a 180 deg turn to the left prior to landing the helicopter on the ramp. The helicopter entered an…
- [Accident 20191219023339A](https://openairdocs.org/incident/20191219023339A), Dec 19, 2019: Robinson Helicopter R22 BETA (N695AP), Beeville, TX, Substantial damage. N695AP a Robinson R22 experienced a dynamic roll over and suffered substantal damage during take off. The aircraft was being operated under 14 CFR 91 rules on…
- [Incident 20191205016979I](https://openairdocs.org/incident/20191205016979I), Dec 5, 2019: Helicopteres Guimbal CABRI G2 (N797NA), Washington, MO, Minor damage. During a night training flight departure from runway 15 @ fyg the instructor pilot aborted the take-off by performing a quick stop maneuver to avoid a bird…
- [Accident 20190523005059A](https://openairdocs.org/incident/20190523005059A), May 23, 2019: Helicopteres Guimbal CABRI G2 (N369PA), Cahokia, IL, Substantial damage. The student and instructor were attempting to perform a simulated stuck pedal emergency procedure at St. Louis Downtown Airport. After touchdown, while still…
- [Accident 20190504003869A](https://openairdocs.org/incident/20190504003869A), May 4, 2019: Helicopteres Guimbal CABRI G2 (N572MD), Kent Island, MD, Destroyed, 2 fatal. On may 4, 2019, at approximately 1210 EDT, N572MD, a two seat single engine cabri-G2 trainer rotorcraft, crashed into the chesapeake bay submerging and…
- [Accident 20190426003439A](https://openairdocs.org/incident/20190426003439A), Apr 26, 2019: Helicopteres Guimbal CABRI G2 (N367PA), Mcminnville, OR, Substantial damage. During the touch down portion of a practice, 180-degree, full-down autorotation, the helicopter contacted the ground with approximately 30 knots of ground…
- [Accident 20181113022499A](https://openairdocs.org/incident/20181113022499A), Nov 13, 2018: Helicopteres Guimbal CABRI G2 (N370PA), Newberg, OR, Substantial damage. During a full down practice autorotation, the helicopter touched down with approximately 30 knots of ground speed. After ground contact, the helicopter started…
- [Accident 20181017020199A](https://openairdocs.org/incident/20181017020199A), Oct 17, 2018: Robinson Helicopter R22 BETA (N923SH), Fulton, MO, Destroyed, 1 fatal. The student pilot departed a private heliport near moscow mills, MO, enroute to the columbia regional airport (cou). While enroute near Fulton, MO, the…
- [Accident 20180903012969A](https://openairdocs.org/incident/20180903012969A), Sep 3, 2018: Helicopteres Guimbal CABRI G2 (N401SH), Santa Ana, CA, Substantial damage. NTSB: on September 3, 2018, about 1537 pacific daylight time, a guimbal cabri G2 helicopter, N401SH, was substantially damaged during an autorotative landing…
- [Incident 20180820011909I](https://openairdocs.org/incident/20180820011909I), Aug 20, 2018: Robinson Helicopter R22 BETA (N755SH), Del Rio, TX, Minor damage. Pilot and passenger were ending the day of herding sheep in an R-22 beta 2 (N755SH) on a private ranch 20 miles east of Del Rio, TX. While cruising back to the…
- [Accident 20180702009029A](https://openairdocs.org/incident/20180702009029A), Jul 2, 2018: Robinson Helicopter R22 BETA (N830J), Georgetown, TX, Substantial damage. The flight initially consisted of maneuvers such as hovering, autorotations and rapid decelerations over a sod area at the Georgetown Municipal Airport (gtu).…
- [Accident 20180626008659A](https://openairdocs.org/incident/20180626008659A), Jun 26, 2018: Robinson Helicopter R22 BETA (N122CH), Linn, TX, Destroyed. On June 26, 2018, [privacy data omitted] was assisting his friend with the netting and capturing of nilgai (boselaphus tragocamelus) so that ground crew would…
- [Accident 20180410024749A](https://openairdocs.org/incident/20180410024749A), Apr 10, 2018: Robinson Helicopter R22 BETA (N622MP), Franklin, CA, Substantial damage. On 04/10/2018 at approximately 1710 hours, aircraft N622 mp, a Robinson R-22 helicopter, departed sacramento executive airport (ksac) enroute to Franklin…
- [Accident 20180122006109A](https://openairdocs.org/incident/20180122006109A), Jan 22, 2018: Gumbal CABRI G2 (N989HH), Cahokia, IL, Destroyed. A new student pilotand his instructor were attempting to land at cps. According to the instructor, upon landing they encountered a sudden gust of wind, the…
- [Accident 20171120024689A](https://openairdocs.org/incident/20171120024689A), Nov 20, 2017: Robinson Helicopter R22 BETA (N4179M), Electra, TX, Destroyed, 1 fatal. Helicopter was destroyed in a post-crash fire after tangling with power lines while herding cattle.
- [Accident 20170923019772A](https://openairdocs.org/incident/20170923019772A), Sep 23, 2017: Robinson Helicopter R22 BETA (N404TB), Clearwater, FL, Substantial damage. The Robinson Helicopter (R-22) that day was out practicing pattern work, on the initial departure he saw an aircraft on base to runway 16 and advised him the…
- [Accident 20170829011719A](https://openairdocs.org/incident/20170829011719A), Aug 29, 2017: Robinson Helicopter R22 BETA (N622MP), Sacramento, CA, Substantial damage. On 29 August 2017 at approximately 1245 hours pacific daylight time, N622MP, a Robinson R-22 aircraft , conducting training on at Sacramento executive airport,…
- [Accident 20170818010389A](https://openairdocs.org/incident/20170818010389A), Aug 18, 2017: Mike L Reed REED/JAVRON CUB (N7677M), Murphy, ID, Substantial damage. Pilot was landing on an unimproved strip, located between 6 to 7 miles southwest of Murphy Idaho. The landing direction was to the northeast which had a slight…
- [Accident 20170728015629A](https://openairdocs.org/incident/20170728015629A), Jul 28, 2017: 2016 Helicopters Guimbal CABRI G2 (N722TX), Beaumont, TX, Substantial damage. While performing an air taxi at 100' AGL during a 90 degree left turn the aircraft lost main rotor effectiveness resulting in the aircrafts inability to…
- [Accident 20170131000839A](https://openairdocs.org/incident/20170131000839A), Jan 31, 2017: Robinson Helicopter R22 BETA (N883KC), Armstrong, TX, Destroyed. Pilot failed to remove tie down on left skid. When attempting to hover off the trailer the aircraft rolled left striking the ground.
- [Accident 20161006017949A](https://openairdocs.org/incident/20161006017949A), Oct 6, 2016: Joe Salomone SUPER CUB SQ2 (N786AB), Truckee, CA, Substantial damage. When operating with the main tires in contact with the surface water, the pilot lost control of the aircraft and nosed over in a reservoir.
- [Accident 20160802012759A](https://openairdocs.org/incident/20160802012759A), Aug 2, 2016: Robinson R-22 (N22UH), Prescott, AZ, Substantial damage. At approximately 1027 MST at Earnest a. Love field (kprc), the certified flight instructor and student pilot had been on duty approximately three and one half…
- [Accident 20160130000609A](https://openairdocs.org/incident/20160130000609A), Jan 30, 2016: Helicopteres CABRI-G2 (N503DS), Beaumont, TX, Substantial damage. Pilot made approach to runway 13 at bmt airport. Pilot stated he was headed over to the FBO when his passenger suggested they taxi over and look at the…
- [Accident 20150813012189A](https://openairdocs.org/incident/20150813012189A), Aug 13, 2015: Robinson Helicopter R22 BETA (N3103Q), Caldwell, ID, Destroyed. Student and instructor were practicing 180 autorotations. The density altitude was 1800 feet above field elevation with temperatures in the upper 90S. The…
- [Accident 20150723023569A](https://openairdocs.org/incident/20150723023569A), Jul 23, 2015: Robinson Helicopter R22 BETA (N520NS), Corona, CA, Substantial damage. N520NS, R22, was on an instructional flight when it landed hard at Corona airport (kajo) and was substantially damaged. Two on board; CFI and student pilot.…
- [Accident 20150713011019A](https://openairdocs.org/incident/20150713011019A), Jul 13, 2015: Robinson Helicopter R22 BETA (N184SH), Caldwell, ID, Substantial damage. During an instructional flight, they were practicing a 180 autorotation. They hit stinger first and the main rotor contacted the tailboom and chopped off the…
- [Accident 20150629011749A](https://openairdocs.org/incident/20150629011749A), Jun 29, 2015: Robinson Helicopter R22 BETA (N227FT), Kailua Kona, HI, Substantial damage. CFI was conducting pinnacle approaches at high altitude. CFI initiated shallow approach to pinnacle and slowed his forward airspeed to minimum as helicopter…
- [Incident 20150628008259I](https://openairdocs.org/incident/20150628008259I), Jun 28, 2015: Robinson Helicopter Company R22 (N143SH), Broomfield, CO, Minor damage. Student was practicing auto-rotation. Student rolled on the throttle slowly, which increased the rate of descent. Instructor took control which resulted in a…

All 95: https://openairdocs.org/engine/lycoming-o-360-j2a/incidents.md

## Service difficulty reports (274, newest 50)

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

- [SDR VT9R2026092400782](https://openairdocs.org/sdr/VT9R2026092400782), Sep 24, 2026: PUSHROD. GALLED. THIS IS THE SECOND TIME WE HAVE HAD THIS PROBLEM SINCE WE RECEIVED IT NEW FROM THE ROBINSON HELICOPTER FACTORY ON 7/30/2026. DURING ITS FIRST 100HR INSPECTION W
- [SDR V79R2026090600629](https://openairdocs.org/sdr/V79R2026090600629), Aug 5, 2026: PUSHROD. SCORED. THIS IS THE FOURTH FACTORY NEW AIRCRAFT WE HAVE RECEIVED IN A ROW FROM ROBINSON HELICOPTER CO WITH THIS ISSUE. ALL PUSHRODS AND ROCKER ARMS WERE FOUND TO BE SOR
- [SDR V79R2026090600628](https://openairdocs.org/sdr/V79R2026090600628), Jul 30, 2026: PUSHROD. SCORED. THIS HELICOPTER IS THE THIRD FACTORY NEW AIRCRAFT WE RECEIVED FROM THE MANUFACTURER WITH THIS ISSUE. ALL THE ROCKER ARMS AND PUSH ROD CAPS WERE FOUND TO BE SCOR
- [SDR 2026FA0000237](https://openairdocs.org/sdr/2026FA0000237), Mar 30, 2026: BEARING. BRINELLED. FOUND BOYH SPINDLE BEARING SETS BRINELLED, TSN: 775.4. NO OVER-SPEEDS
- [SDR 2026FA0000216](https://openairdocs.org/sdr/2026FA0000216), Mar 26, 2026: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS BRINELLED, BEARING SETS / SPINDLES TSN: 247.7. NO OVER SPEEDS
- [SDR 2025FA0000714](https://openairdocs.org/sdr/2025FA0000714), Oct 15, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/NA159-3, TSN: 1113.0, BRINELLED. NO OVER SPEEDS.
- [SDR 2025FA0000715](https://openairdocs.org/sdr/2025FA0000715), Oct 15, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARINGS P/N A159-3, TSN: 1064.8, BRINELLED. NO OVER SPEEDS
- [SDR 2025FA0000716](https://openairdocs.org/sdr/2025FA0000716), Oct 15, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARINGS P/N A159-3, TSN: 1449.7 BRINELLED. NO OVER SPEEDS
- [SDR 2025FA0000717](https://openairdocs.org/sdr/2025FA0000717), Oct 15, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARINGS P/N A159-3, TSN: 1406.9 BRINELLED. NO OVER SPEEDS
- [SDR 2025FA0000700](https://openairdocs.org/sdr/2025FA0000700), Oct 10, 2025: SHEAVE. WORN. UPPER ANODIZED SHEAVE WORN. REQUIRES REPLACEMENT OF CLUTCH SHAFT ASSEMBLY.
- [SDR 2025FA0000701](https://openairdocs.org/sdr/2025FA0000701), Oct 10, 2025: SHEAVE. WORN. UPPER ANODIZED SHEAVE P/N A170-1 WORN. REQUIRES REPLACEMENT OF CLUTCH SHAFT ASSEMBLY P/N A018-1
- [SDR 2025FA0000706](https://openairdocs.org/sdr/2025FA0000706), Oct 10, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3, TSN: 2122.6, BRINELLED, NO OVER SPEEDS
- [SDR 2026FA0000627](https://openairdocs.org/sdr/2026FA0000627), Sep 12, 2025: PUSHROD. SCORED. THIS HELICOPTER IS FACTORY NEW FROM MANUFACTUER AND THE SECOND HELICOPTER WE FOUND THIS SAME ISSUE ON. ALL OF THE ROCKER ARMS AND PUSHROD CAPS WERE FOUND TO HAV
- [SDR 2025FA0000705](https://openairdocs.org/sdr/2025FA0000705), Sep 10, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3, TSN: 221.3, BRINELLED
- [SDR 2025FA0000703](https://openairdocs.org/sdr/2025FA0000703), Feb 5, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3. TSN: 120.1, BRINELLED
- [SDR 2025FA0000704](https://openairdocs.org/sdr/2025FA0000704), Feb 5, 2025: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3. TSN: 120.1, BRINELLED
- [SDR 2025FA0000702](https://openairdocs.org/sdr/2025FA0000702), Oct 12, 2024: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3, TSN: 1743.0, BRINELLED. NO OVER SPEEDS REPORTED
- [SDR 2025FA0000698](https://openairdocs.org/sdr/2025FA0000698), Sep 24, 2024: SHEAVE. WORN. UPPER ANODIZED SHEAVE WORN. REQUIRES REPLACEMENT OF CLUTCH SHAFT ASSEMBLY.
- [SDR 2024FA0000710](https://openairdocs.org/sdr/2024FA0000710), Sep 12, 2024: CROSSTUBE. CRACKED. CRACKED AFT, LANDING GEAR CROSS TUBE AT STRUT CONNECTION. TSO: 1690.3
- [SDR 8HBR20240909065](https://openairdocs.org/sdr/8HBR20240909065), Sep 9, 2024: BEARING. BROKEN. COIL TAB WAS BENT TOO FAR UP DURING MANUFACTURING INSTALLATION, WHICH CAUSED A DEEP ANGULAR DIVOT TO BE WORN IN THE COIL TAB BY THE DISTRIBUTOR BLOCK GEAR SINCE
- [SDR 8HBR20240712063](https://openairdocs.org/sdr/8HBR20240712063), Jul 3, 2024: BEARING. BROKEN. PILOTS EXPERIENCED ENGINE ROUGHNESS IN AIR. UPON LANDING, MAINTENANCE FOUND MAGNETO WAS DIFFICULT TO SPIN AND CLUNKY IN IT'S ROTATION, INDICITIVE OF BEARING FAI
- [SDR 8HBR20240712064](https://openairdocs.org/sdr/8HBR20240712064), Jun 25, 2024: COIL. WORN. MAGNETO COIL HIGH TENSION TAB WAS BENT TOO FAR UPWARDS DURING MANUFACTURING, TO THE POINT THAT THE TAB WAS CONTACTING THE DISTRIBUTOR BLOCK GEAR. AS A RESULT, A
- [SDR 2024FA0000269](https://openairdocs.org/sdr/2024FA0000269), Mar 28, 2024: CROSSOVER TUBE. CRACKED. DURING 100HR INSPECTION FOUND BOTH, FWD & AFT LANDING GEAR CROSS TUBES P/N A241-3 CRACKED AT STRUT ATTACHMENT. FOUND ONE CROSS TUBE SAME P/N CRACKED APPX 12MO P
- [SDR 2025FA0000708](https://openairdocs.org/sdr/2025FA0000708), Nov 25, 2023: BEARING. BRINELLED. FOUND BOTH SPINDLE BEARING SETS P/N A159-3, TSN: 730.4, BRINELLED
- [SDR YV3R2023120100591](https://openairdocs.org/sdr/YV3R2023120100591), Nov 20, 2023: ACTUATOR. DEFECTIVE. CUSTOMER REPORTED ACTUATOR ASSEMBLY P/N: A051-1 DOES NOT RETRACT WHEN SWITCH IS TURNED TO THE OFF POSITION AFTER FLIGHT.
- [SDR YV3R2023112200587](https://openairdocs.org/sdr/YV3R2023112200587), Nov 11, 2023: FANWHEEL. DEFECTIVE. CUSTOMER REPORTED FANWHEEL ASSEMBLY P/N: B174-1 BOLTS WERE LOOSE WITHIN 5.0 HOURS.
- [SDR YV3R2023120100589](https://openairdocs.org/sdr/YV3R2023120100589), Nov 11, 2023: WARNING SYSTEM. DEFECTIVE. CUSTOMER REPORTED WARNING UNIT ASSEMBLY, LOW RPM P/N: A569-5 WAS INOPERATIVE.
- [SDR 2023FA0000682](https://openairdocs.org/sdr/2023FA0000682), Oct 26, 2023: BEARING. BRINELLED. IN FLIGHT VIBRATION. FOUND SPINDLE BEARINGS BRINELLED. NO OVER SPEEDS REPORTED. MRB P/N A016-6, S/N 6841 & S/N 6861. SPINDLE & BEARING ASSEMBLY P/N A158-3, S/N 
- [SDR 2025FA0000699](https://openairdocs.org/sdr/2025FA0000699), Oct 4, 2023: SHEAVE. WORN. UPPER ANODIZED SHEAVE P/N A170-1 WORN. REQUIRES REPLACEMENT OF CLUTCH SHAFT ASSEMBLY P/N A018-1
- [SDR YV3R2023111500585](https://openairdocs.org/sdr/YV3R2023111500585), Sep 29, 2023: GEARBOX. DEFECTIVE. CUSTOMER REPORTED MAIN ROTOR GEARBOX P/N: A006-6 WAS MAKING METAL.
- [SDR YV3R2023100200583](https://openairdocs.org/sdr/YV3R2023100200583), Sep 14, 2023: CONTROLLER. MALFUNCTIONED. CUSTOMER REPORTED GOVERNOR CONTROLLER ASSEMBLY P/N: B286-2 MALFUNCTIONED.
- [SDR 2023FA0000526](https://openairdocs.org/sdr/2023FA0000526), Sep 7, 2023: BEARING. BRINELLED. IN FLIGHT VIBRATION REPORTED. FOUND SPINDLE BEARINGS BRINELLED. NO OVER SPEEDS REPORTED. SPINDLE & BEARING ASSEMBLIES P/N A158-3, S/N 2636 & S/N 2637 REMOVED FR
- [SDR 2023FA0000525](https://openairdocs.org/sdr/2023FA0000525), Sep 6, 2023: ROCKER. DAMAGED. DURING ROUTINE MX LYCOMING SB388C (EXHAUST VALVE GUIDE INSPECTION) FOUND ALL LIFTERS P/N 15B26066, TAPPET SOCKETS P/N 15B21319, ROCKER ARMS P/N 17F19357, PUSH R
- [SDR 2023FA0000462](https://openairdocs.org/sdr/2023FA0000462), Aug 21, 2023: CYLINDER. UNKNOWN. LYCOMING FACTORY OVERHAULED O-360-J2A. HIGH OIL CONSUMPTION, FOULED SPARK PLUGS, POWER LOSS. FOUND #2 CYLINDER TO HAVE STUCK RINGS. O-360-J2A, S/N: L-41989-36E,
- [SDR 2023FA0000434](https://openairdocs.org/sdr/2023FA0000434), Aug 18, 2023: BEARING. DAMAGED. IN FLIGHT VIBRATION REPORTED. FOUND MRB SPINDLE BEARINGS BRINELLED. SPINDLE ASSEMBLIES P/N A005-15, SPINDLES P/N A158-3, S/N 2842 & S/N 2843, BEARING SETS P/N A
- [SDR 2023FA0000429](https://openairdocs.org/sdr/2023FA0000429), Aug 17, 2023: PUSHROD. DAMAGED. DURING ROUTINE MX, LYCOMING SB388C (EXHAUST VALVE GUIDE INSPECTION). FOUND 7 OF 8 PUSH RODS, 7 OF 8 ROCKER ARMS, 7 OF 8 TAPPET SOCKETS & 7 OF 8 LIFTERS WITH MEC
- [SDR 2023FA0000427](https://openairdocs.org/sdr/2023FA0000427), Aug 16, 2023: ROCKER. DAMAGED. DURING ROUTINE MX, LYCOMING SB388C (EXHAUST VALVE GUIDE INSPECTION) FOUND 3 OF 4 EXHAUST PUSH RODS, ROCKER ARMS, TAPPET PLUNGERS & TAPPET SOCKETS TO HAVE MECHAN
- [SDR 2023FA0000366](https://openairdocs.org/sdr/2023FA0000366), Jul 13, 2023: FRAME. BROKEN. BROKEN LOWER DIAGONAL STRUT ON LOWER L/H FRAME P/N A046-1 FOUND ON PRE-FLIGHT. FRAME P/N A046-1 OVERHAULED BY ROBINSON HELICOPTER COMPANY. FORM 8130-3, #191994,
- [SDR 2023FA0000294](https://openairdocs.org/sdr/2023FA0000294), Jun 2, 2023: ROCKER. DAMAGED. DURING ROUTINE MX, LYCOMING SB388C (EXHAUST VALVE GUIDE INSPECTION) FOUND 3 OF 4 EXHAUST ROCKER ARMS, PUSH RODS & LIFTER SOCKETS TO HAVE MECHANICAL DAMAGE "HEAV
- [SDR 2023FA0000295](https://openairdocs.org/sdr/2023FA0000295), Jun 2, 2023: PUSHROD. DAMAGED. DURING ROUTINE MX, LYCOMING SB388C (EXHAUST VALVE GUIDE INSPECTION) FOUND 4 OF 4 EXHAUST ROCKER ARMS, PUSH RODS & LIFTER SOCKETS TO HAVE MECHANICAL DAMAGE "HEAV
- [SDR YV3R2023061400569](https://openairdocs.org/sdr/YV3R2023061400569), May 18, 2023: ACTUATOR. DEFECTIVE. CUSTOMER REPORTED ACTUATOR ASSEMBLY P/N: A051-1 STOPS AND STARTS WHEN UNDER LOW COMPRESSION.
- [SDR 8HBR20230520052](https://openairdocs.org/sdr/8HBR20230520052), May 16, 2023: MAGNETO. LOOSE. THE LH MAGNETO WAS REMOVED FROM THE AIRCRAFT DUE TO INTERNAL TIMING SHIFT, WHILE THE TECHNICIAN WAS INSPECTING THE MAGNETO, IT WAS FOUND THAT THE ROTOR HAD EXCE
- [SDR YV3R2023063000573](https://openairdocs.org/sdr/YV3R2023063000573), May 15, 2023: GEARBOX. DEFECTIVE. CUSTOMER REPORTED GEARBOX P/N: B021-1 HAD VIBRATION, OUTPUT SHAFT HARD TO TURN, AND LEAKING.
- [SDR 2023FA0000249](https://openairdocs.org/sdr/2023FA0000249), May 5, 2023: SPINDLE. UNKNOWN. MR SPINDLES BRINELLED AFTER 171.4 HOURS. THIS IS THE SECOND TIME THIS HAS HAPPENED TO THIS HELICOPTER IN THE LAST 336 HOURS. WHEN OFF THE HELICOPTER THE SPINDLE
- [SDR 2023FA0000250](https://openairdocs.org/sdr/2023FA0000250), May 5, 2023: RING GEAR. DAMAGED. STARTER RING GEAR LOST TEN TEETH ON FIRST FEW START UPS. BOUGHT FROM AIR POWER INC. LOC/WHSE: 5O1 5104. CONTROL NUMBER 38171-38
- [SDR YV3R2023051000566](https://openairdocs.org/sdr/YV3R2023051000566), Apr 28, 2023: ACTUATOR. DEFECTIVE. CUSTOMER REPORTED ACTUATOR ASSEMBLY P/N: A051-1 SPRINGS ARE NOT WORKING.
- [SDR YV3R2023051000565](https://openairdocs.org/sdr/YV3R2023051000565), Apr 26, 2023: CONTROLLER. DEFECTIVE. CUSTOMER REPORTED GOVERNOR CONTROLLER ASSEMBLY P/N: B286-2 WAS DEFECTIVE.
- [SDR YV3R2023042700559](https://openairdocs.org/sdr/YV3R2023042700559), Apr 12, 2023: WARNING UNIT. DEFECTIVE. CUSTOMER REPORTED WARNING UNIT ASSEMBLY, LOW RPM P/N: A569-5 LOW ROTOR HORN SOUND INOPERATIVE.
- [SDR YV3R2023042700556](https://openairdocs.org/sdr/YV3R2023042700556), Apr 5, 2023: ACTUATOR. DEFECTIVE. CUSTOMER REPORTED ACTUATOR ASSEMBLY P/N: A051-1 OPERATES INTERMITTENTLY.
- [SDR YV3R2023042700555](https://openairdocs.org/sdr/YV3R2023042700555), Mar 30, 2023: WARNING UNIT. DEFECTIVE. CUSTOMER REPORTED WARNING UNIT P/N: A569-5 WAS INOPERATIVE.

All 274: https://openairdocs.org/engine/lycoming-o-360-j2a/reports.md

## STCs that may be installed (OpenAirDocs) (34)

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 SE208SO](https://openairdocs.org/stc/SE208SO): Installation of ice indicator in the carburetor. LegacySTC.com. Lists O-360 Series
- [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 SE2390CE](https://openairdocs.org/stc/SE2390CE): Installation of B & C Speciality Products. B & C Specialty Products Inc. Lists O-360 Series
- [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 SE4408SW](https://openairdocs.org/stc/SE4408SW): Miscellaneous engine cylinder replacement parts. Continental Motors, Inc. Lists O-360 Series
- [STC SE8776SW](https://openairdocs.org/stc/SE8776SW): Installation of coated cylinders and piston rings. Continental Motors, Inc. Lists O-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 O-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 O-360 Series
- [STC SE03495NY](https://openairdocs.org/stc/SE03495NY): Installation of an electronic ignition system, an air conditioning compressor, and an oil filter adapter. Helicopteres Guimbal S.A
- [STC SE2901NM](https://openairdocs.org/stc/SE2901NM): Lycoming valve cover gasket. Real Gaskets Tennessee
- [STC SE02291AT](https://openairdocs.org/stc/SE02291AT): Conversion of the engine from a carburetor fuel system and magneto ignition system to a full authority digital electronic control (FADEC) system for fuel injection and ignition. Continental Motors, Inc
- [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
- [STC SE524CH](https://openairdocs.org/stc/SE524CH): Replace Slick 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S-20, S-200, and S-1200 series magnetos with the Champion Limited Authority Spark Advance Regulator (LASAR ). Champion Aerospace LLC
- [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 SE2563CE](https://openairdocs.org/stc/SE2563CE): Leaded and unleaded automotive gasoline, 91 minimum antiknock index (RON+MON) /2 per ASTM spec D-439. Intermixing with aviation gasoline also approved. Petersen Aviation Inc
- [STC SE1-201](https://openairdocs.org/stc/SE1-201): Installation of the Richter Aero Equipment Type B-4 or B-5 Temperature Probe. (O-360 SERIES (excl. A1C, C2B, C2D)). MidContinent Instru Co Inc. Lists O-360 Series
- [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 O-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 O-360 Series
- [STC SE452NE](https://openairdocs.org/stc/SE452NE): Installation and usage of 'Mobil AV 1' aviation oil. Mobil Research & Development Corp. Lists O-360 Series
- [STC SE5879SW](https://openairdocs.org/stc/SE5879SW): Use of Phillips X/C II 20W-50 and25W-60 oil (OSS 55875) in all Avco reciprocating aircraft engines from 65 to 450 BHP. Phillips Petroleum Co. Lists O-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 O-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 O-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 O-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 O-360 Series

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