# Lycoming IO-360-A1A

- Type: Engine model (FAA registry)
- Registry code: 41818
- Manufacturer (registry): LYCOMING
- Model: IO-360-A1A
- Engine type: Reciprocating
- Power: 200 hp
- Data sheet: [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Holder: Lycoming Engines
- Installed in: 196 registered aircraft
- Page: https://openairdocs.org/engine/lycoming-io-360-a1a

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 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 2009-02-03](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 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 98-17-11](https://openairdocs.org/ad/98-17-11): Crankshafts · Continental Motors A-65-3, A-65-8, A75-8 and 90 more. Effective Oct 19, 1998
- [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 96-23-03](https://openairdocs.org/ad/96-23-03): High pressure fuel pumps · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 174 more. Effective Dec 23, 1996
- [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 95-26-02](https://openairdocs.org/ad/95-26-02): Aviation Gasoline · Lycoming Engines IO-320-B1A, IO-320-B1B, IO-320-B1C and 182 more. Effective Jan 24, 1996
- [AD 95-07-01](https://openairdocs.org/ad/95-07-01): Connecting Rod Bolt · Lycoming Engines AEIO-360-A1E, AEIO-360-B1G6, AEIO-360-H1A and 177 more. Effective Apr 12, 1995
- [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 90-04-06 R1](https://openairdocs.org/ad/90-04-06-R1): Propeller Governor External Oil Line · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 427 more. Effective May 28, 1991
- [AD 79-04-05](https://openairdocs.org/ad/79-04-05): Regulator Diaphragm Stem Assembly · Lycoming Engines AEIO-320-D1B, AEIO-320-E1A, AEIO-320-E1B and 215 more. Effective Sep 26, 1979
- [AD 78-23-10](https://openairdocs.org/ad/78-23-10): Center Body Bellows Seal Assembly · Lycoming Engines AEIO-320-D1B, AEIO-320-E1A, AEIO-320-E1B and 218 more. Effective Nov 7, 1978
- [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 73-23-01](https://openairdocs.org/ad/73-23-01): Piston Pin Assembly · Lycoming Engines AIO-360-A1A, AIO-360-A1B, AIO-360-A2A and 215 more. Effective Jan 13, 1977
- [AD 75-09-15](https://openairdocs.org/ad/75-09-15): Fuel Starvation To The Engine · Lycoming Engines AIO-320-A1A, AIO-320-A1B, AIO-320-A2A and 130 more. Effective Apr 30, 1975
- [AD 73-10-02](https://openairdocs.org/ad/73-10-02): Bendix Fuel Injectors · Bendix Fuel Injectors, AIO-320-A1A, AIO-320-A1B and 88 more. Effective May 16, 1973
- [AD 71-05-02](https://openairdocs.org/ad/71-05-02): Crankcase Main Bearings · Lycoming Engines IO-360-A1A, IO-360-A1B, IO-360-A1B6 and 9 more. Effective Feb 13, 1973
- [AD 71-11-02](https://openairdocs.org/ad/71-11-02): Intake and Exhaust Hydraulic Tappet Plunger Assembly · Lycoming Engines IO-360-A1A, IO-360-A1B, IO-360-A1B6 and 9 more. Effective Mar 14, 1972
- [AD 66-06-03](https://openairdocs.org/ad/66-06-03): Connecting Rod Assemblies · Lycoming Engines GO-435-C2 (O-435-17), GO-435-C2A, GO-435-C2A2 and 317 more. Effective Jan 16, 1969
- [AD 67-22-06](https://openairdocs.org/ad/67-22-06): Fuel Injectors · Lycoming Engines HIO-360-A1A, HIO-360-B1A, HIO-360-B1B and 28 more. Effective Aug 9, 1967
- [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 66-20-04](https://openairdocs.org/ad/66-20-04): Oil Filter Adapter Gasket · Lycoming Engines IO-320-A1A, IO-320-A2A, IO-320-B1A and 121 more. Effective Aug 27, 1966
- [AD 64-16-05](https://openairdocs.org/ad/64-16-05): AC Pumps · Lycoming Engines HIO-360-B1A, HIO-360-B1B, IO-320-B1A and 86 more. Effective Jul 10, 1964

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 2008-14-07](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 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 (196, first 50)

- [N1015C](https://openairdocs.org/aircraft/N1015C): [Crabtree Chris R](https://openairdocs.org/faa-owner/CRABTREE%20CHRIS%20R), [Mooresville, NC](https://openairdocs.org/faa-place/NC/Mooresville), built 2020, S/N STD-FG-565
- [N102WZ](https://openairdocs.org/aircraft/N102WZ): [Vcxi Red LLC](https://openairdocs.org/faa-owner/VCXI%20RED%20LLC), [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan), built 2019, S/N 70737
- [N108PF](https://openairdocs.org/aircraft/N108PF): [Keith Wilcox & Sons Inc](https://openairdocs.org/faa-owner/KEITH%20WILCOX%20%26%20SONS%20INC), [Rexburg, ID](https://openairdocs.org/faa-place/ID/Rexburg), built 1998, S/N 18280092
- [N11KA](https://openairdocs.org/aircraft/N11KA): [Cloudbase Inc](https://openairdocs.org/faa-owner/CLOUDBASE%20INC), [Seattle, WA](https://openairdocs.org/faa-place/WA/Seattle), built 1974, S/N 2084
- [N123BL](https://openairdocs.org/aircraft/N123BL): [Layman Brian Matthew](https://openairdocs.org/faa-owner/LAYMAN%20BRIAN%20MATTHEW), [Meridian, MS](https://openairdocs.org/faa-place/MS/Meridian), built 2002, S/N 81238
- [N1243A](https://openairdocs.org/aircraft/N1243A): [Squadron One LLC](https://openairdocs.org/faa-owner/SQUADRON%20ONE%20LLC), [Vienna, VA](https://openairdocs.org/faa-place/VA/Vienna), built 2012, S/N 72022
- [N1321](https://openairdocs.org/aircraft/N1321): [Watts John C](https://openairdocs.org/faa-owner/WATTS%20JOHN%20C), [Matthews, NC](https://openairdocs.org/faa-place/NC/Matthews), built 2019, S/N 80231
- [N13MT](https://openairdocs.org/aircraft/N13MT): [Pratt Jason](https://openairdocs.org/faa-owner/PRATT%20JASON), [Liberty Township, OH](https://openairdocs.org/faa-place/OH/Liberty%20Township), built 1999, S/N 22692
- [N14AD](https://openairdocs.org/aircraft/N14AD): [Simcic Tony R](https://openairdocs.org/faa-owner/SIMCIC%20TONY%20R), [Grain Valley, MO](https://openairdocs.org/faa-place/MO/Grain%20Valley), built 1985, S/N 1354
- [N151GD](https://openairdocs.org/aircraft/N151GD): [Wooten Anthony](https://openairdocs.org/faa-owner/WOOTEN%20ANTHONY), [Waxahachie, TX](https://openairdocs.org/faa-place/TX/Waxahachie), built 2026, S/N DM 133
- [N155BP](https://openairdocs.org/aircraft/N155BP): [Symmonds Nicholas](https://openairdocs.org/faa-owner/SYMMONDS%20NICHOLAS), [Boise, ID](https://openairdocs.org/faa-place/ID/Boise), built 2017, S/N 70391
- [N1568M](https://openairdocs.org/aircraft/N1568M): [Motz Gary A](https://openairdocs.org/faa-owner/MOTZ%20GARY%20A), [Bemidji, MN](https://openairdocs.org/faa-place/MN/Bemidji), built 2012, S/N 72249
- [N157BB](https://openairdocs.org/aircraft/N157BB): [Ptc Flyers LLC](https://openairdocs.org/faa-owner/PTC%20FLYERS%20LLC), [Peachtree City, GA](https://openairdocs.org/faa-place/GA/Peachtree%20City), built 2014, S/N 72004
- [N157SM](https://openairdocs.org/aircraft/N157SM): [Humphreys James F](https://openairdocs.org/faa-owner/HUMPHREYS%20JAMES%20F), [Charleston, WV](https://openairdocs.org/faa-place/WV/Charleston), built 1998, S/N 18280157
- [N159SB](https://openairdocs.org/aircraft/N159SB): [Bdl Properties LLC](https://openairdocs.org/faa-owner/BDL%20PROPERTIES%20LLC), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), built 2010, S/N 72823
- [N15CR](https://openairdocs.org/aircraft/N15CR): [Franzen Chase M](https://openairdocs.org/faa-owner/FRANZEN%20CHASE%20M), [San Diego, CA](https://openairdocs.org/faa-place/CA/San%20Diego), S/N 234
- [N162TC](https://openairdocs.org/aircraft/N162TC): [Drummond E Garrison](https://openairdocs.org/faa-owner/DRUMMOND%20E%20GARRISON), [Parksley, VA](https://openairdocs.org/faa-place/VA/Parksley), built 1998, S/N 18280164
- [N164DA](https://openairdocs.org/aircraft/N164DA): [Av Beech Holding LLC](https://openairdocs.org/faa-owner/AV%20BEECH%20HOLDING%20LLC), [Mandeville, LA](https://openairdocs.org/faa-place/LA/Mandeville), built 1966, S/N MA-101
- [N17058](https://openairdocs.org/aircraft/N17058): [Calusa Aviation LLC](https://openairdocs.org/faa-owner/CALUSA%20AVIATION%20LLC), [Hattiesburg, MS](https://openairdocs.org/faa-place/MS/Hattiesburg), S/N 7058
- [N171KT](https://openairdocs.org/aircraft/N171KT): [Yoder Dennis H](https://openairdocs.org/faa-owner/YODER%20DENNIS%20H), [Huntingdon, PA](https://openairdocs.org/faa-place/PA/Huntingdon), built 2009, S/N 71428
- [N174TX](https://openairdocs.org/aircraft/N174TX): [Gallucci Vito](https://openairdocs.org/faa-owner/GALLUCCI%20VITO), [Winter Garden, FL](https://openairdocs.org/faa-place/FL/Winter%20Garden), built 2007, S/N 72277
- [N1823C](https://openairdocs.org/aircraft/N1823C): [A&E Flying Club Of Los Angeles](https://openairdocs.org/faa-owner/A%26E%20FLYING%20CLUB%20OF%20LOS%20ANGELES), [Hawthorne, CA](https://openairdocs.org/faa-place/CA/Hawthorne), built 1998, S/N 18280171
- [N182TR](https://openairdocs.org/aircraft/N182TR): [Salley George M](https://openairdocs.org/faa-owner/SALLEY%20GEORGE%20M), [Advance, NC](https://openairdocs.org/faa-place/NC/Advance), built 1998, S/N 18280160
- [N197SL](https://openairdocs.org/aircraft/N197SL): [Sleeper LLC](https://openairdocs.org/faa-owner/SLEEPER%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2020, S/N SL1
- [N210LL](https://openairdocs.org/aircraft/N210LL): [Las Vegas, NV](https://openairdocs.org/faa-place/NV/Las%20Vegas), built 1998, S/N 19, Registration pending
- [N212WD](https://openairdocs.org/aircraft/N212WD): [Foghorn Airfleet LLC](https://openairdocs.org/faa-owner/FOGHORN%20AIRFLEET%20LLC), [Columbus, IN](https://openairdocs.org/faa-place/IN/Columbus), built 1968, S/N 680066
- [N233KS](https://openairdocs.org/aircraft/N233KS): [Jean Buford Randall](https://openairdocs.org/faa-owner/JEAN%20BUFORD%20RANDALL), [Lorena, TX](https://openairdocs.org/faa-place/TX/Lorena), built 1998, S/N 18280145
- [N234WC](https://openairdocs.org/aircraft/N234WC): [Combs Ward A II](https://openairdocs.org/faa-owner/COMBS%20WARD%20A%20II), [Blair, NE](https://openairdocs.org/faa-place/NE/Blair), built 2011, S/N 2931
- [N23KG](https://openairdocs.org/aircraft/N23KG): [Gill Kevin W](https://openairdocs.org/faa-owner/GILL%20KEVIN%20W), [Massillon, OH](https://openairdocs.org/faa-place/OH/Massillon), built 2009, S/N 0048
- [N2425N](https://openairdocs.org/aircraft/N2425N): [Passano Paige S](https://openairdocs.org/faa-owner/PASSANO%20PAIGE%20S), [Camp Hill, PA](https://openairdocs.org/faa-place/PA/Camp%20Hill), built 2026, S/N BD4C033
- [N245AL](https://openairdocs.org/aircraft/N245AL): [Schneider Scott](https://openairdocs.org/faa-owner/SCHNEIDER%20SCOTT), [Manahawkin, NJ](https://openairdocs.org/faa-place/NJ/Manahawkin), built 2007, S/N 70904
- [N2468Z](https://openairdocs.org/aircraft/N2468Z): [Petersen Danny R](https://openairdocs.org/faa-owner/PETERSEN%20DANNY%20R), [Exeter, NE](https://openairdocs.org/faa-place/NE/Exeter), built 2018, S/N 101
- [N246MC](https://openairdocs.org/aircraft/N246MC): [Choules Michael K](https://openairdocs.org/faa-owner/CHOULES%20MICHAEL%20K), [Caldwell, ID](https://openairdocs.org/faa-place/ID/Caldwell), built 2010, S/N 20247
- [N25DK](https://openairdocs.org/aircraft/N25DK): [Kewley David A](https://openairdocs.org/faa-owner/KEWLEY%20DAVID%20A), [Manville, IL](https://openairdocs.org/faa-place/IL/Manville), built 2006, S/N 70702
- [N2718P](https://openairdocs.org/aircraft/N2718P): [Pickens Edward C](https://openairdocs.org/faa-owner/PICKENS%20EDWARD%20C), [Raleigh, NC](https://openairdocs.org/faa-place/NC/Raleigh), built 2025, S/N 1412
- [N2719B](https://openairdocs.org/aircraft/N2719B): [Smith James](https://openairdocs.org/faa-owner/SMITH%20JAMES), [Sparks, NV](https://openairdocs.org/faa-place/NV/Sparks), built 2014, S/N 001
- [N2730S](https://openairdocs.org/aircraft/N2730S): [Sesker Matthew Ryan](https://openairdocs.org/faa-owner/SESKER%20MATTHEW%20RYAN), [Ontario, OR](https://openairdocs.org/faa-place/OR/Ontario), built 2026, S/N 4534
- [N279WM](https://openairdocs.org/aircraft/N279WM): [Mcmartin Cutler J](https://openairdocs.org/faa-owner/MCMARTIN%20CUTLER%20J), [Roanoke, TX](https://openairdocs.org/faa-place/TX/Roanoke), built 2021, S/N 83392
- [N287R](https://openairdocs.org/aircraft/N287R): [Muntz Gerald Lawson Jr](https://openairdocs.org/faa-owner/MUNTZ%20GERALD%20LAWSON%20JR), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio), built 2005, S/N 400
- [N28PB](https://openairdocs.org/aircraft/N28PB): [Ipme Management Corp](https://openairdocs.org/faa-owner/IPME%20MANAGEMENT%20CORP), [Jefferson, GA](https://openairdocs.org/faa-place/GA/Jefferson), built 1974, S/N 2069
- [N290JS](https://openairdocs.org/aircraft/N290JS): [Msn LLC](https://openairdocs.org/faa-owner/MSN%20LLC), [Marietta, GA](https://openairdocs.org/faa-place/GA/Marietta), built 2011, S/N 716-320-560FB
- [N292MA](https://openairdocs.org/aircraft/N292MA): [Hot Tails LLC](https://openairdocs.org/faa-owner/HOT%20TAILS%20LLC), [Richmond, MO](https://openairdocs.org/faa-place/MO/Richmond), built 1998, S/N 18280174
- [N307CT](https://openairdocs.org/aircraft/N307CT): [D35 Inc](https://openairdocs.org/faa-owner/D35%20INC), [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan), built 2000, S/N 80244
- [N30FK](https://openairdocs.org/aircraft/N30FK): [N30fk LLC](https://openairdocs.org/faa-owner/N30FK%20LLC), [Chesterfield, MO](https://openairdocs.org/faa-place/MO/Chesterfield), built 2012, S/N 73331
- [N333LM](https://openairdocs.org/aircraft/N333LM): [Madach Mark T](https://openairdocs.org/faa-owner/MADACH%20MARK%20T), [Lillian, AL](https://openairdocs.org/faa-place/AL/Lillian), built 2011, S/N 82962
- [N33NC](https://openairdocs.org/aircraft/N33NC): [Rv Air Inc](https://openairdocs.org/faa-owner/RV%20AIR%20INC), [Fresh Meadows, NY](https://openairdocs.org/faa-place/NY/Fresh%20Meadows), built 2007, S/N 81882
- [N345JE](https://openairdocs.org/aircraft/N345JE): [Hartman Christopher S](https://openairdocs.org/faa-owner/HARTMAN%20CHRISTOPHER%20S), [Navarre, FL](https://openairdocs.org/faa-place/FL/Navarre), built 1990, S/N 20847
- [N349PS](https://openairdocs.org/aircraft/N349PS): [Browning Amy S](https://openairdocs.org/faa-owner/BROWNING%20AMY%20S), [Knoxville, TN](https://openairdocs.org/faa-place/TN/Knoxville), built 1998, S/N 18280159
- [N354JK](https://openairdocs.org/aircraft/N354JK): [Kristoferson John S](https://openairdocs.org/faa-owner/KRISTOFERSON%20JOHN%20S), [Denton, TX](https://openairdocs.org/faa-place/TX/Denton), built 2008, S/N 001
- [N356AW](https://openairdocs.org/aircraft/N356AW): [Digital Welding Systems Inc](https://openairdocs.org/faa-owner/DIGITAL%20WELDING%20SYSTEMS%20INC), [Los Gatos, CA](https://openairdocs.org/faa-place/CA/Los%20Gatos), built 2013, S/N PA-18-200-1-JT

All 196: https://openairdocs.org/engine/lycoming-io-360-a1a/aircraft.md

## NTSB investigations (22)

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 ERA26LA351](https://openairdocs.org/ntsb/ERA26LA351), Sep 25, 2026: Cessna 182S (N9539L), St. Petersburg, FL, substantial damage, investigation ongoing
- [NTSB WPR24LA272](https://openairdocs.org/ntsb/WPR24LA272), Aug 8, 2024: Renquist George GS-2 Sportsman (N552GC), Hawthorne, CA, substantial damage. Probable cause: The flight crew’s failure to maintain airspeed during a short field landing and the instructor’s delayed remediation, which resulted in a hard landing.
- [NTSB WPR24FA010](https://openairdocs.org/ntsb/WPR24FA010), Oct 10, 2023: Robert L Thurmond RV8 (N75RT), Centerville, UT, substantial damage, 1 fatal. Probable cause: The pilot’s exceedance of the airplane’s critical angle of attack while attempting to return to the departure airport, which resulted in an aerodynamic stall at an altitude too low for recovery.…
- [NTSB WPR23LA235](https://openairdocs.org/ntsb/WPR23LA235), Jun 21, 2023: John Topliff PA18-200EXP (N356AW), Truckee, CA, substantial damage. Probable cause: The pilot’s loss of directional control on landing roll out, during variable wind conditions.
- [NTSB WPR23FA007](https://openairdocs.org/ntsb/WPR23FA007), Oct 4, 2022: Cornford Craig H Mustang II (N887QR), Jamul, CA, destroyed, 1 fatal. Probable cause: Impact with mountainous terrain for undetermined reasons due to the limited evidence that could be collected from the accident scene
- [NTSB CEN17FA067](https://openairdocs.org/ntsb/CEN17FA067), Jan 4, 2017: Demmer BD-4 (N311SD), Brookfield, WI, substantial damage, 1 fatal. Probable cause: The pilot's failure to abort the takeoff when he was not able to maintain directional control in the strong crosswind conditions.
- [NTSB ERA15CA364](https://openairdocs.org/ntsb/ERA15CA364), Sep 19, 2015: Hughes 269B (N141LL), Hartford, AL, substantial damage. Probable cause: The pilot's inadequate preflight planning, and his subsequent failure to attain adequate altitude during takeoff, which resulted in a collision with a wire fence.
- [NTSB GAA15CA060](https://openairdocs.org/ntsb/GAA15CA060), May 4, 2015: Watson David E Skybolt (N88FX), Carson City, NV, substantial damage. Probable cause: The pilot's failure to maintain directional control of the airplane during takeoff, resulting in substantial damage to the airplane.
- [NTSB WPR15LA101](https://openairdocs.org/ntsb/WPR15LA101), Feb 10, 2015: Vans RV7 - Undesignat (N513BW), Belfair, WA, substantial damage. Probable cause: A total loss of engine power during cruise flight due to the fatigue failure of the engine crankshaft. Contributing to the accident was the unapproved repair and improper inspection of the engine…
- [NTSB CEN13CA434](https://openairdocs.org/ntsb/CEN13CA434), Jul 25, 2013: David W Oakes RV-7A (N1243A), Charlottesville, IN, substantial damage. Probable cause: The improper landing attitude which damaged the nosewheel and a resulted in a hard landing.
- [NTSB WPR13LA002](https://openairdocs.org/ntsb/WPR13LA002), Oct 4, 2012: Wood Mustang II FB (N112MW), San Manuel, AZ, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain adequate airspeed while maneuvering to final approach due to his distraction by the low engine oil pressure, which resulted in an aerodynamic stall.
- [NTSB CEN11CA560](https://openairdocs.org/ntsb/CEN11CA560), Aug 5, 2011: Cessna 182S (N493JL), Los Cruces, NM, substantial damage. Probable cause: The pilot's loss of aircraft control due to insufficient aircraft performance during takeoff, with a heavy gross weight and a high density altitude.
- [NTSB WPR11LA143](https://openairdocs.org/ntsb/WPR11LA143), Feb 23, 2011: Mooney M20F (N891X), Nephi, UT, substantial damage. Probable cause: The failure of the nose gear during landing for reasons that could not be determined due to postaccident damage.
- [NTSB NYC08CA048](https://openairdocs.org/ntsb/NYC08CA048), Nov 28, 2007: Vans RV-8 (N103JT), Latrobe, PA, substantial damage. Probable cause: The pilot's failure to maintain directional control during landing.
- [NTSB ATL07CA123](https://openairdocs.org/ntsb/ATL07CA123), Aug 20, 2007: Vans Vans RV-6 (N345JE), Stockbridge, GA, substantial damage. Probable cause: The pilot's failure to maintain airplane control during the landing roll.
- [NTSB SEA07CA197](https://openairdocs.org/ntsb/SEA07CA197), Jul 15, 2007: Cessna 182S (N233KS), Astoria, OR, substantial damage. Probable cause: The pilot's failure to maintain directional control during the landing flare/touchdown, resulting in an inadvertent swerve and collapse of the left main and nose landing gears.
- [NTSB ATL07LA034](https://openairdocs.org/ntsb/ATL07LA034), Jan 23, 2007: Greenhaw, William Lancair 360 (N117BG), Guntersville, AL, substantial damage. Probable cause: Failure of an unapproved automotive fuel line installed by the owner/pilot mechanic which resulted in an engine fire during taxi after landing.
- [NTSB DEN05LA070](https://openairdocs.org/ntsb/DEN05LA070), Apr 22, 2005: Ross/Stonecipher Vans RV-6 (N345JE), Longmont, CO, substantial damage. Probable cause: the loss of engine power due to oil starvation. A contributing factor was the contamination in the inverted oil system's separator.
- [NTSB CHI02LA264](https://openairdocs.org/ntsb/CHI02LA264), Aug 28, 2002: Cessna 182S (N4183N), Fishers, IN, substantial damage. Probable cause: The pilot failed to maintain clearance with the light pole while taxiing. A factor was the light pole.
- [NTSB SEA97LA145](https://openairdocs.org/ntsb/SEA97LA145), Jun 20, 1997: Ross/Stonecipher Vans RV-6 (N345JE), Woods Cross, UT, substantial damage. Probable cause: a bird strike, which penetrated the aircraft canopy. High grass (hay crop) in the forced landing area was a related factor.
- [NTSB SEA95LA201](https://openairdocs.org/ntsb/SEA95LA201), Sep 1, 1995: Bristol RV-6 (N694CA), Grants Pass, OR, substantial damage. Probable cause: a loss of engine power for undetermined reasons.
- [NTSB CHI90LA129](https://openairdocs.org/ntsb/CHI90LA129), May 24, 1990: Cecil, Richard C. Starduster II (N85RC), Indianapolis, IN, minor damage. Probable cause: THE OTHER PILOT'S INADEQUATE VISUAL LOOKOUT DURING GROUND TAXI OPERATIONS.

## FAA accident and incident reports (39)

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 20260326001799I](https://openairdocs.org/incident/20260326001799I), Mar 26, 2026: Cessna 182S (N797TM), Hilton Head, SC, Minor damage. At approximately 16:15 z. the pilot received clearance to land on runway 3 at khxd. Weather was clear and he was on a visual approach. Touchdown was on the…
- [Incident 20250714016899I](https://openairdocs.org/incident/20250714016899I), Jul 14, 2025: Mooney M20E (N5626Q), Waco, TX, Minor damage. The pilot departed kggg and traveled to kact. The PIC came into land. The PIC preformed a go around. He touched down and the wheels collapsed.
- [Accident 20240807015839A](https://openairdocs.org/incident/20240807015839A), Aug 7, 2024: Renquist George GS-2 SPORTSMAN (N552GC), Hawthorne, CA, Substantial damage. While practicing a short field landing during an instructional flight the student allowed the airspeed to decay to the point the aircraft stalled near the…
- [Incident 20240404004439I](https://openairdocs.org/incident/20240404004439I), Apr 4, 2024: Burt Donald R LANCAIR 360 (N360XS), Moncure, NC, Minor damage. Propeller tip broke off in flight. Pilot shut the engine down and was forced to make an emergency landing, gear up on the interstate.
- [Incident 20240327002379I](https://openairdocs.org/incident/20240327002379I), Mar 27, 2024: Michael Wirstrom VELOCITY 173RG ELITE (N66WW), Roswell, NM, Minor damage. On March 27, 2024, at approximately 1500, a velocity 173RG elite aircraft, had its right-hand passenger door depart the aircraft during takeoff roll at the…
- [Accident 20230621013139A](https://openairdocs.org/incident/20230621013139A), Jun 21, 2023: John Topliff PA18-200EXP (N356AW), Truckee, CA, Substantial damage. On June 21, 2023, at approximately 3:15 PDT, pilot was conducting 14 CFR 91 flight from rhv to trk for additional flight instruction. Tower gave clearance to…
- [Accident 20221004021949A](https://openairdocs.org/incident/20221004021949A), Oct 4, 2022: Cornford Craig H MUSTANG II (N887QR), Jamul, CA, Destroyed, 1 fatal. The Mustang II departed gillespie field in el cajon, CA. At 12:25 PDT. Flight tracker shows pilot performed figure 8 maneuver within lyons valley in Jamul just…
- [Incident 20210704011169I](https://openairdocs.org/incident/20210704011169I), Jul 4, 2021: Conwell Leslie C GP-4 (N814LM), Fort Worth, TX, Minor damage. Upon landing, the nose gear collapsed and the nose of the aircraft came down on the runway. Aircraft came to a stop upright on the runway. Propeller impacted…
- [Incident 20210619017259I](https://openairdocs.org/incident/20210619017259I), Jun 19, 2021: Otero David RV-7 (N505RV), Albuquerque, NM, Minor damage. On June 19, 2021, at 0900 MDT, N505RV, a vans RV-7, a single engine piston engine experimental aircraft, [privacy data omitted]was on the landing rollout on…
- [Incident 20191020020269I](https://openairdocs.org/incident/20191020020269I), Oct 20, 2019: Eric Ashman ASHMAN 1 (N893EC), Conyers, GA, Minor damage. Takeoff run, just reaching liftoff speed and was estimated to be 5-10 feet in the air, the pilot reported the airstream from the open cockpit style pulled his…
- [Incident 20180713011099I](https://openairdocs.org/incident/20180713011099I), Jul 13, 2018: Story Dewayne M LANCAIR 320-FB (N290JS), Hobbs, NM, Minor damage. On July 14, 2018, at approximately 1941 mountain standard time, N290SJ, a Lancair 320-FB experimental aircraft registered to private owner, sustained minor…
- [Incident 20171104018239I](https://openairdocs.org/incident/20171104018239I), Nov 4, 2017: 2016 Shaw Thomas B RV-7A (N705BC), Hobbs, NM, Minor damage. ?November 4, 2017, at 1400 local, N705BC, an RV-7A, landed 100 feet short of runway striking an airport lighting fixture at khob, Hobbs, new Mexico. The…
- [Incident 20170718012319I](https://openairdocs.org/incident/20170718012319I), Jul 18, 2017: Perry John S AEROCANARD (N77P), Cresent City, FL, Minor damage. The PIC stated that on landing rollout, his foot sliped off the right rudder pedal. The aircraft then started to veer left, the PIC tried to gain control. He…
- [Accident 20170104002759A](https://openairdocs.org/incident/20170104002759A), Jan 4, 2017: Demmer William Shane BD-4 (N311SD), Brookfield, WI, Substantial damage, 1 fatal. On January 4, 2017, at 1208 CDT an experimental amateur built BD-4 airplane, 311SD, sustained substantial damage while attempting takeoff from runway 21 at the…
- [Accident 20150919016339A](https://openairdocs.org/incident/20150919016339A), Sep 19, 2015: Hughes 269B (N141LL), Hartford, AL, Substantial damage. While transitioning from a hover to forward flight at near maximum gross takeoff weight and with a density altitude of approximately 2200 feet, the helicopter…
- [Accident 20150504006109A](https://openairdocs.org/incident/20150504006109A), May 4, 2015: Watson David E SKYBOLT (N88FX), Carson City, NV, Substantial damage. The pilot stated his approach for landing runway 27 was normal with a flare on the centerline. Just at touch down the right wing suddenly lifted and aircraft…
- [Accident 20150210001239A](https://openairdocs.org/incident/20150210001239A), Feb 10, 2015: Wolfe Brooks RV-7 (N513BW), Belfair, WA, Substantial damage. On February 10, 2015 an amateur built aircraft a Wolfe Brooks RV-7, N513BW had departed tacoma narrows airport (ktiw) at approximately 13:15 heading towards…
- [Incident 20141102021869I](https://openairdocs.org/incident/20141102021869I), Nov 2, 2014: Perry John S AEROCANARD (N77P), Lutz, FL, Minor damage. Nose gear collapsed on landing. Investigation revealed bolt had backed out of actuator mount point allowing the actuator to move upward into the wheel well.
- [Incident 20140420006499I](https://openairdocs.org/incident/20140420006499I), Apr 20, 2014: Ronk Jerry G VANS RV-7 (N755JR), Riverside, CA, Minor damage. After landing at ral airport the pilot was taxiing to return to the runway when the right brake authority was lost. Brake steering is required for taxiing this…
- [Incident 20131013023089I](https://openairdocs.org/incident/20131013023089I), Oct 13, 2013: Mooney M20E (N9467), Labelle, FL, Minor damage. The south Florida FSDO FSDO-19 received a call on an icident at Labelle, FL. Upon arriving at the airport three days after the incident the aircraft was in a…
- [Accident 20130725014689A](https://openairdocs.org/incident/20130725014689A), Jul 25, 2013: David W Oakes RV-7A (N1243A), Greenfield, IN, Substantial damage. On July 25, 2013, at approximately 10:35 eastern standard time, a 2012 RV-7A ?David Oakes? Experimental aircraft, N1243A, sustained substantial damage…
- [Incident 20130406004389I](https://openairdocs.org/incident/20130406004389I), Apr 6, 2013: Robb David M VANS RV6 (N579DR), Dumas, TX, Minor damage. On Saturday April 6, 2013 the private pilot executed a lading at moore county airport in Dumas, Texas. After landing, the aircraft veered to the left and…
- [Incident 20130208001999I](https://openairdocs.org/incident/20130208001999I), Feb 8, 2013: Voice Of Victory Inc VANS RV7A (N30FK), Brooksville, FL, Minor damage. Shortly after feeling a vibration thought to be coming from either the prop or engine the pilot reported the loss of the prop. Due to the aircraft altitude and…
- [Accident 20121004023869A](https://openairdocs.org/incident/20121004023869A), Oct 4, 2012: Wood Max L MUSTANG II FB (N112MW), San Manuel, AZ, Destroyed, 1 fatal. On October 4, 2012, about 0900 mountain standard time, an experimental amateur built model Mustang II Fb, serial number 963, N112MW, was destroyed when upon…
- [Incident 20120429026589I](https://openairdocs.org/incident/20120429026589I), Apr 29, 2012: Hanson David J SQ 2000 (N440DH), Beaver Falls, PA, Minor damage. On landing the nose gear failed, damage to aircraft was minor.
- [Incident 20120208001459I](https://openairdocs.org/incident/20120208001459I), Feb 8, 2012: Lake LA-4 (N69UL), Keene, NH, Minor damage. This office was notified by the new england region operations center that:"N69UL, landed runway 02, landing gear collapse, runway 02 closed, no injuries,…
- [Accident 20110805016099A](https://openairdocs.org/incident/20110805016099A), Aug 5, 2011: Cessna 182S (N493JL), Las Cruces, NM, Substantial damage. On August 05, 2011, at 1600MST, a Cessna 182S, N493JL, registered to phoenix fliyers inc., experienced a colapsed nose gear and propeller strike on takeoff at…
- [Accident 20110223003219A](https://openairdocs.org/incident/20110223003219A), Feb 23, 2011: Mooney M20F (N891X), Nephi, UT, Substantial damage. N891X departed runway 16 at Nephi, UT (U14) after the nose landing gear collapsed during the landing roll out. The pilot was the sole occupant on board and was…
- [Incident 20100711037149I](https://openairdocs.org/incident/20100711037149I), Jul 11, 2010: Robb David VANS RV6 (N579DR), Amarillo, TX, Minor damage. On July 11, 2010 the owner of the aircraft, and private pilot, departed from tradewind airport (tdw) to fly the aircraft for an operational check. He…
- [Accident 20071128827989A](https://openairdocs.org/incident/20071128827989A), Nov 28, 2007: Amtr VANSRV8 (N103JT), Latrobe, PA, Destroyed. (-23) The pilot [privacy data omitted] was cleared for the option for a solo touch and go approach to runway 23 at Arnold Palmer Regional Airport (lbe) in a…
- [Accident 20070820019509A](https://openairdocs.org/incident/20070820019509A), Aug 20, 2007: Amtr VANSRV6 (N345JE), Stockbridge, GA, Substantial damage. (-23) The aircraft was involved in a landing accident at the owner's/pilot's Private strip. The pilot stated that there weas a tailwind condition which made…
- [Accident 20070714014139A](https://openairdocs.org/incident/20070714014139A), Jul 14, 2007: Cessna 182S (N233KS), Astoria, OR, Substantial damage. (-23) Pilot was the sole occupant of the aircraft. He had flown 3.5 hours IFR from California to Astoria, Oregon. He was cleared some distance out and flew the…
- [Accident 20070123001069A](https://openairdocs.org/incident/20070123001069A), Jan 23, 2007: Greenh LANCAIR32036 (N117BG), Guntersville, AL, Destroyed. (-23) After flying for thirty minutes, the pilot detected the smell of fiberglass. The pilot made a landing on runway 03 Guntersville, AL (8A1). After clearing…
- [Incident 20070123000629I](https://openairdocs.org/incident/20070123000629I), Jan 23, 2007: Young PITTSS1SE (N431ED), Fallbrook, CA, Substantial damage. (-23) On January 23, 2007, about 1000 hours PST, pitts N431ED, landed short and struck the sloped embankment prior to the runway L18 at the Fallbrook, CA…
- [Accident 20050422007199A](https://openairdocs.org/incident/20050422007199A), Apr 22, 2005: Amtr RV6 (N345JE), Longmont, CO, Substantial damage. (-23) The pilot [privacy data omitted] purchased the aircraft from a [privacy data omitted] in salt lake city. He changed the oil and oil filter, and then test…
- [Accident 20020828038099A](https://openairdocs.org/incident/20020828038099A), Aug 28, 2002: Cessna 182S (N4183N), Indianapolis, IN, Substantial damage. (-23) The pilot and two passengers were preparing for departure from runway 15 at Indianapolis Metropolitan Airport. Before takeoff one passenger elected to…
- [Accident 19970620015149A](https://openairdocs.org/incident/19970620015149A), Jun 20, 1997: Amtr RV6 (N345JE), Bountiful, UT, Substantial damage. Struck large bird on go around. Impact broke canopy. Injured pilot. Elected land in tall hay. Nosed over.
- [Accident 19950901047389A](https://openairdocs.org/incident/19950901047389A), Sep 1, 1995: Amtr RV6 (N694CA), Grants Pass, OR, Substantial damage. Lost power near airport. Landed in high vegetation. Nosed over. No engine defects found. Suspect carburetor icing.
- [Accident 19900524017502A](https://openairdocs.org/incident/19900524017502A), May 24, 1990: Amtrso STARDUSTER2 (N85RC), Indianapolis, IN, Minor damage. Collided with a 152,N2927X,that had just started engine for flight. Nose of tail dragger obscured vision.

## Service difficulty reports (315, newest 50)

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

- [SDR 2025FA0000507](https://openairdocs.org/sdr/2025FA0000507), Jul 17, 2025: MOUNT. CRACKED. DURING ENGINE OVERHAUL AND ANNUAL INSPECTION, THE R/H LOWER ENGINE MOUNT WAS FOUND CRACKED. THIS WAS HIDDEN UNTIL THE ENGINE MOUNT WAS REMOVED. RECOMMEND THAT M
- [SDR 2024FA0000371](https://openairdocs.org/sdr/2024FA0000371), May 3, 2024: RIVET. LOOSE. MAGNETO P/N 4371 S/N 22071298. LOOSE RIVETS FOUND ON IMPULSE COUPLING DURING 500 HOUR INSPECTION. REPLACED IMPULSE COUPLING WITH NEW.
- [SDR 2019FA0000170](https://openairdocs.org/sdr/2019FA0000170), Jun 3, 2019: MAGNETO. ARCED. HIGH EGT DUE TO LEFT MAGNETO FAILURE. TROUBLESHOOTING REVEALED DISTRIBUTOR GEAR COPPER ELECTRODE HAD FAILED. AFFECTED PART K3008 IDENTIFIED IN SLICK SERVICE BUL
- [SDR 2018FA0000505](https://openairdocs.org/sdr/2018FA0000505), Dec 11, 2018: CYLINDER. FOULED. DURING FLIGHT ENG THROTTLE RPM PULLED TO IDLE TO DESCEND WHILE RUNNING ROUGH. ENG SHUTOFF AND COULD NOT BE STARTED. EMERGENCY FIELD LANDING COMPLETED. ACFT SENT
- [SDR 2017FA0000359](https://openairdocs.org/sdr/2017FA0000359), Apr 19, 2017: PUSHROD. LACK OF LUBE. PUSHROD END SEVERELY DAMAGED SEEN ON EVERY PUSHROD ON THE ENGINE. BELIEVE TO BE DUE TO LACK OF LUBRICATION, MAY CAUSE POWER LOSS OR FAILURE, FOUND ON ALMOST EVE
- [SDR 2017FA0000400](https://openairdocs.org/sdr/2017FA0000400), Mar 1, 2017: SPRING. BROKEN. ENGINE DEVELOPED AN OIL LEAK AT THE NR 4 CYLINDER, AROUND THE PUSH ROD TUBES. AFTER REMOVING THE VALVE COVER IT WAS APPARENT THAT THE SPRING THAT HOLDS THE PUSH
- [SDR 2016FA0000470](https://openairdocs.org/sdr/2016FA0000470), Oct 5, 2016: BOLT. SHEARED. SHARED BOLT HEAD FOUND DURING WALK-AROUND INSPECTION BEFORE START UP. IT WAS FOUND THAT THE BOLT HEAD ORIGINATED FROM THE ENGINE STARTER MOTOR. THE BOLT IS ONE 
- [SDR CA160128001](https://openairdocs.org/sdr/CA160128001), Jan 22, 2016: TRANSDUCER. LEAKING. (CAN) DURING CRUISE HOBBS METER FAILED. ROUGHLY 2 HOURS INTO FLIGHT LOW OIL PRESSURE WARNING ILLUMINATED. AFTER UNEVENTFUL LANDING, ENGINE REQUIRED BETWEEN 5 AN
- [SDR 2014FA0000547](https://openairdocs.org/sdr/2014FA0000547), Sep 23, 2014: PUMP. FAILED. ENGINE QUIT DURING TAKEOFF. AFTER CONSIDERABLE TROUBLESHOOTING IT WAS DISCOVERED THAT THE ENGINE DRIVEN FUEL PUMP WAS AFFECTED BY AD 93-11-11 . THE PUMP EXHIBIT
- [SDR 2013FA0000745](https://openairdocs.org/sdr/2013FA0000745), Oct 20, 2013: TERMINAL. CORRODED. ERRATIC FUEL PRESSURE INDICATIONS WITH INTERMITTENT DROP TO ZERO PSI INDICATION. FOUND SMALL AMOUNT OF CORROSION UNDER TERMINAL STUD NUT AFFECTING RESISTANCE AN
- [SDR 2013FA0000476](https://openairdocs.org/sdr/2013FA0000476), Aug 15, 2013: RETAINING RING. DETACHED. RETAINING RINGDEPARTED PROPELLER BLADE, NR 1 IN FLIGHT. LANDED, REMOVED PROPELLER AND SENT FOR REPAIR AFTER 4.4 HRS SINCE O/H. BLADE NR 1 REMOVE SCRATCH MARKS S
- [SDR ECQR2013F00066](https://openairdocs.org/sdr/ECQR2013F00066), Mar 15, 2013: STRUCTURE. OUT OF LIMITS. WHEN TRYING TO INSTALL THE DRIVE GEAR ON REPLACEMENT MAGNETO, THE GEAR WOULD NOT FIT ONTO THE IMPULSE COUPLER BASE. WHEN MIC/MEASURED, THE BASE WAS .008 LARGER 
- [SDR UVVR2012062500021](https://openairdocs.org/sdr/UVVR2012062500021), Jun 25, 2012: ATTACH FITTING. BROKEN. RT MLG SIDE STAY WING ATTACH FITTING FOUND BROKEN DURING VISUAL INSPECTION AFTER PILOT COMPLAINED ABOUT A VIBRATION DURING LANDING.
- [SDR 2012FA0000434](https://openairdocs.org/sdr/2012FA0000434), Jun 25, 2012: TERMINAL. SHORTED. DURING CRUISE FLIGHT, NOTICED STRONG SMOKE JODOR IN COCKPIT. TURNED OFF ELECTRICAL SYSTEM AND LANDED. EXAMINATION SHOWED THAT THE ESSENTIAL BUSS EMERGENCY BATTE
- [SDR 2012FA0000003](https://openairdocs.org/sdr/2012FA0000003), Dec 14, 2011: SPINNER. CRACKED. INSTALLED A NEW STC PROPELLER WITH A NEW SPINNER AND ADAPTER PLATE SUPPLIED IAW STC SA02414CH-D. AFTER 30 HOURS OF OPERATION, WHILE DOING A WALK AROUND INSPECTI
- [SDR 2012FA0000004](https://openairdocs.org/sdr/2012FA0000004), Dec 14, 2011: ADAPTER. CRACKED. INSTALLED A NEW STC PROPELLER WITH A NEW SPINNER AND ADAPTER PLATE SUPPLIED IAW STC SA02414CH-D. AFTER 30 HOURS OF OPERATION, WHILE DOING A WALK AROUND INSP, NO
- [SDR 2011FA0000687](https://openairdocs.org/sdr/2011FA0000687), Oct 17, 2011: TRUNNION. CRACKED. DURING A 100 HR. INSPECTION NOTICED THAT RT MLG WAS LOOSE. FURTHER INVESTIGATION REVEALED CRACK IN RT FORWARD TRUNNION FITTING ASSY. REMOVED 4 BOLTS THAT ATTACH
- [SDR CA110829008](https://openairdocs.org/sdr/CA110829008), Aug 28, 2011: SELECTOR SWITCH. BROKEN. (CAN) FLAPS T/O, FULL FLAP AND FLAPS UP SELECTED ON RUN UP. FLAPS STOPPED AT T/O POSITION AND WOULD NOT MOVE WHEN SELECTED UP OR DOWN. FOUND THE FLAP SELECTOR S
- [SDR 2011FA0000464](https://openairdocs.org/sdr/2011FA0000464), Jun 29, 2011: TORQUE TUBE. BROKEN. RUDDER TORQUE TUBE ASSY BROKE AT POINT WHERE BELCRANK IS ATTACHED TO TORQUE TUBE CAUSING LOSS OF STEERING CONTROL.
- [SDR CA110517002](https://openairdocs.org/sdr/CA110517002), Apr 25, 2011: CAMSHAFT. MAKING METAL. INSPECTION OF OIL FILTER DURING ROUTINE MX REVEALED SMALL FERROUS METAL PARTICLES THAT WARRANTED FURTHER INVESTIGATION RESULTING IN THE REMOVAL OF NR 1 CYLINDER
- [SDR 2010FA0001253](https://openairdocs.org/sdr/2010FA0001253), Dec 14, 2010: ROCKER BOSS. BROKEN. FAILURE OF NR 2 CYLINDER ROCKER ARM BOSSES RESULTING IN ROUGH RUNNING ENGINE, DAMAGE TO ROCKER ARM COVER, AND LOSS OF OIL.
- [SDR NX4R0004AA](https://openairdocs.org/sdr/NX4R0004AA), Oct 5, 2010: FUEL TANK. CRACKED. DURING A PREFLIGHT INSP, A WET FUEL STAIN WAS OBSERVED BELOW THE RT AUX FUEL TANK. THE FUEL TANK WAS FOUND TO BE CRACKED ALONG THE ROW OF SPOT WELDS. THE FUEL T
- [SDR TRBA2010112](https://openairdocs.org/sdr/TRBA2010112), Sep 26, 2010: LENS. DAMAGED. EMERGENCY LIGHT LENS COVER SEPARATED FROM HOUSING. RESECURED LENS ON EMERGENCY LIGHT ASSY AS REQUIRED. OPS CHECKED IAW ATR JIC 33-50-00, OPS CHECK GOOD.
- [SDR 2010FA0000956](https://openairdocs.org/sdr/2010FA0000956), Aug 18, 2010: WIRE. BROKEN. ALTERNATOR FAILED IN FLIGHT. FOUND BRUSH BLOCK WIRE BROKEN.
- [SDR 2010FA0000706](https://openairdocs.org/sdr/2010FA0000706), Jun 21, 2010: DRAG LINK. BROKEN. DURING A TRAINING FLIGHT, THE LANDING GEAR WAS EXTENDED. UPON GEAR EXTENSION ONLY THE MAIN GEAR DOWN LIGHTS ILLUMINATED. THE NOSE GEAR DOWN LIGHT REMAINED EXTIN
- [SDR 2009FA0001039](https://openairdocs.org/sdr/2009FA0001039), Dec 13, 2009: DRAG LINK. BROKEN. UPON DESCENT, HAD NO NOSE GEAR DOWN INDICATION. APPARENTLY CYCLED GEAR SEVERAL TIMES AND USED THE EMERGENCY DROP PROCEDURES. ASKED TOWER FOR A VISUAL OF ALL 3 G
- [SDR 2009FA0000832](https://openairdocs.org/sdr/2009FA0000832), Jun 23, 2009: JUMPER. BURNED. JUMPER WIRE FROM 70 AMP ALTERNATOR BREAKER TO BUSS BAR WAS BURNED AND DISCOLORED CAUSING INFLIGHT ALTERNATOR FAILURES AS WELL AS AVIONICS INTERFERENCE AND FAILU
- [SDR 2008FA0000869](https://openairdocs.org/sdr/2008FA0000869), Oct 29, 2008: BRACKET. CRACKED. NOSE GEAR ACTUATOR AFT ATTACH POINT CRACKED. PROBABLE CAUSE IS TIME IN SERVICE. CHANGE AT A REASONABLE TIME. (K)
- [SDR 2008FA0000651](https://openairdocs.org/sdr/2008FA0000651), Aug 28, 2008: TRUNNION. CRACKED. AIRCRAFT CAME IN FOR HARD STARTING. WHILE REMOVING LOWER COWL, TO ACCESS LOWER SPARK PLUGS, TECH NOTICED THE NOSE LANDING GEAR TRUNNION CRACKED WHERE DRAG BRACE
- [SDR 2008FA0000587](https://openairdocs.org/sdr/2008FA0000587), Aug 19, 2008: DOME. CRACKED. THE SPINNER ASSY FAILED IN FLIGHT ON A 2.2 HR FLIGHT LEG. APPROXIMATELY 1.5 HRS INTO THE FLIGHT A SMALL SHUDDER WAS FELT AND ALL INDICATION CHECKED NORMAL. THE 
- [SDR 2008FA0000411](https://openairdocs.org/sdr/2008FA0000411), Jun 12, 2008: ROD END. BROKEN. AFTER TAKEOFF, WHEN RETRACTING GEAR, PILOT HEARD LOUD CRACK. NOSE GEAR WOULD NOT RETRACT. AIRCRAFT LANDED WITH NOSE GEAR TRAILING AFT. NOSE GEAR COLLAPLSED ON L
- [SDR 2008FA0000577](https://openairdocs.org/sdr/2008FA0000577), Jun 12, 2008: VALVE SEAT. DAMAGED. INTAKE VALVE SEAT CAME LOOSE FROM THE SEAT BORE IN THE CYLINDER HEAD. THE LOOSE SEAT DAMAGE TO THE CYLINDER HEAD, VALVE, AND VALVE SEAT. INTERFERENCE FIT BETWEE
- [SDR 2008FA0000444](https://openairdocs.org/sdr/2008FA0000444), Jun 9, 2008: BULKHEAD. CRACKED. DURING A 100 HR INSPECTION, PROPELLER SPINNER FWD BULKHEAD WAS FOUND TO BE CRACKED FROM A PROP BOLT HOLE OUT TOWARD THE OUTER EDGE OF THE BULKHEAD, APPROX 1.5 I
- [SDR 2008FA0000413](https://openairdocs.org/sdr/2008FA0000413), Apr 23, 2008: BULKHEAD. CRACKED. REPEATED FINDINGS OF CRACKS AT EDGE OF WASHER FOOT PRINT. ALLOY CHANGE, OR HARDWARE CHANGE MAY HELP. (K)
- [SDR 2008FA0000203](https://openairdocs.org/sdr/2008FA0000203), Mar 20, 2008: STARTER. FAILED. THIS STARTER WAS PURCHASED NEW FROM A LOCAL VENDOR. THE STARTER FAILED TO OPERATE AFTER LESS THAN A YEAR AND LESS THAN 100 HOURS OF SERVICE. THE OWNER\OPERATOR 
- [SDR 2008FA0000233](https://openairdocs.org/sdr/2008FA0000233), Mar 18, 2008: CYLINDER. WORN. PILOT REPORTED PARTIAL POWER LOSS ON TAKEOFF. ENG INSP REVEALED THE FOLLOWING DISCREPANCIES AND CORRECTIONS AS NOTE: CYL NR 1 HAD BAD INTAKE VALVE SEAT WITH EXC
- [SDR 2008FA0000190](https://openairdocs.org/sdr/2008FA0000190), Mar 13, 2008: NUT. LOOSE. AD 2008-06-51 IS NOT APPLICABLE DUE TO THE ENGINE AND FUEL SERVO WERE OVERHAULED BY MFG ON MARCH 03, 2006 (OUTSIDE THE DATE RANGE OF THIS AD). HOWEVER, WE DECID
- [SDR 2008FA0000192](https://openairdocs.org/sdr/2008FA0000192), Feb 18, 2008: LINK ASSY. SHEARED. ACFT EXPERIENCED A NLG COLLAPSE UPON LANDING. INSPECTION OF ACFT, NLG DOWNLOCK LINK ASSY FOUND SHEARED NEAR ATTACHMENT TO DOWNLOCK ASSY BODY. IT IS NOT KNOW WHA
- [SDR HN8R200800001](https://openairdocs.org/sdr/HN8R200800001), Jan 22, 2008: CONTROL CABLE. BROKEN. PROPELLER GOVERNOR CONTROL CABLE BROKE WHILE AIRCRAFT WAS ON GROUND.
- [SDR 2008FA0000091](https://openairdocs.org/sdr/2008FA0000091), Jan 22, 2008: TUBE. FAILED. FROM SEPT 7 TO PRESENT, AC HAS EXPERIENCED (3) LANDING GEAR TIRE TUBE FAILURES. FAILURES ALL OCCURRED IN THE SIDEWALL OF THE TUBES. THERE WAS NO EVIDENCE OF THE
- [SDR 2008FA0000057](https://openairdocs.org/sdr/2008FA0000057), Jan 18, 2008: THROTTLE CABLE. INFLT SEPARATION. DURING FLIGHT, THE CREW EXPERIENCED A SEPARATION OF THE THROTTLE CABLE. THE POWER SETTING ALLOWED THEM TO MAINTAIN ALTITUDE PLUS A SLIGHT CLIMB. THE CREW POSITI
- [SDR ZB0R20080001](https://openairdocs.org/sdr/ZB0R20080001), Jan 11, 2008: SENSOR. INTERMITTENT. RT FUEL QUANTITY INTERMITTENT AT HIGH FUEL LEVELS.
- [SDR ZB0R20080002](https://openairdocs.org/sdr/ZB0R20080002), Jan 11, 2008: SENSOR. INTERMITTENT. RT FUEL QUANTITY INTERMITTENT AT HIGH FUEL LEVELS.
- [SDR 2008FA0000041](https://openairdocs.org/sdr/2008FA0000041), Jan 9, 2008: MOUNT. CRACKED. ENGINE MOUNT FOUND CRACKED AT BOTTOM LT WHERE SHOCK MOUNT ATTACHES. (K)
- [SDR EA25200802753](https://openairdocs.org/sdr/EA25200802753), Dec 18, 2007: FITTING. CORRODED. DURING WINDSHIELD REPLACEMENT, NOTED STEEL FITTINGS AND ATTACHING HARDWARE WERE SUBSTANTIALLY CORRODED. FUNCTION OF FITTINGS IS ATTACHMENT OF FUSELAGE OVERHEAD 
- [SDR EA25200803022](https://openairdocs.org/sdr/EA25200803022), Dec 18, 2007: FITTING. CORRODED. DURING WINDSHIELD REPLACEMENT, MECHANIC NOTED STEEL FITTINGS AND ATTACHING HARDWARE WERE SUBSTANTIALLY CORRODED. FUNCTION OF FITTINGS IS ATTACHMENT OF FUSELAGE 
- [SDR 2007FA0001056](https://openairdocs.org/sdr/2007FA0001056), Nov 13, 2007: CIRCUIT BREAKER. INOPERATIVE. PILOT SQUAWKED ON INTERMITTENT SWITCH. THE SWITCH WAS DISASSEMBLED AND INSPECTED. THE BONDED INTERNAL CONDUCTOR HAD SEPARATED FROM CONTACTOR. A TOTAL OF 20 SWIT
- [SDR ZB0R20070006](https://openairdocs.org/sdr/ZB0R20070006), Nov 2, 2007: SKIN. CRACKED. DURING PROGRESSIVE INSPECTION, DISCOVERED WING WALK ON RT WING SPONGY. INSPECTION REVEALED SUBSTRATE REINFORCEMENT CRACKED IN SEVERAL LOCATIONS. REPLACED WING W
- [SDR CHI08CA035](https://openairdocs.org/sdr/CHI08CA035), Nov 1, 2007: NUT. BACKED OUT. NR 3 PISTON CONNECTING ROD SEPARATED FROM THE CRANKSHAFT. PISTON SHEARED MOUNTING STUDS OF CYLINDER HOUSING AT ENGINE CASING. CYLINDER HOUSING SEPARATED FROM EN
- [SDR 2007FA0000932](https://openairdocs.org/sdr/2007FA0000932), Oct 18, 2007: CAMSHAFT. SPALLED. 556 HOURS SINCE MAJOR OVERHAUL, CAMSHAFT AND LIFTERS SPALLED AND CORROSION IS EVIDENT. ENGINE HAS BEEN OPERATED ON PHILLIPS XC 20W50 OIL.

All 315: https://openairdocs.org/engine/lycoming-io-360-a1a/reports.md

## STCs that may be installed (OpenAirDocs) (42)

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 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 SE32WE](https://openairdocs.org/stc/SE32WE): Installation of Turbocharger P/N 600573-00 (formerly RJ 0326, RJ 0326-1), 600576-00(formerly RJ 0326-2) and600577000 (formerly RJ 0329). TALCO Aviation
- [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 SE1339SW](https://openairdocs.org/stc/SE1339SW): Modify pistons to Drawings 11007 and 11015; piston rings. Continental Motors, Inc
- [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 SE7582SW](https://openairdocs.org/stc/SE7582SW): Grinding of high compression NITRIDED Cylinders to .010 oversize, as an alternative to chrome plating or rebarreling, and the installation of SL10207 P10 Piston, SL74241 P10 Top and second compression ring, and SL 73857 P10 oil control ring. Superior Air Parts, Inc
- [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 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 SE459GL](https://openairdocs.org/stc/SE459GL): Incorporation of a fuel flow transducer. Shadin Company Inc
- [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 SE00889LA](https://openairdocs.org/stc/SE00889LA): Installation of Nickson's cylinder barrels on Lycoming reciprocating engine models. Nickson's Machine Shop Inc
- [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 SE01643AT](https://openairdocs.org/stc/SE01643AT): Installation of a Roto-Master turbocharger P/N 600573-00, Roto-Master scavenge pump, AC diaphragm fuel pump, and TCM fixed wastegate. M-20 Oil Separators LLC
- [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

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