# Lycoming O-320-B2B - Type: Engine model (FAA registry) - Registry code: 42138 - Manufacturer (registry): LYCOMING - Model: O-320-B2B - Engine type: Reciprocating - Power: 160 hp - Data sheet: [TCDS E-274](https://openairdocs.org/tcds/E-274) (OpenAirDocs) - Holder: Lycoming Engines - Installed in: 92 registered aircraft - Page: https://openairdocs.org/engine/lycoming-o-320-b2b 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 2012-03-07](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 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 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 98-01-06](https://openairdocs.org/ad/98-01-06): Carburetors · Continental Motors A-65-1, A-65-12, A-65-12F and 184 more. Effective Feb 13, 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 96-09-10](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 93-19-04](https://openairdocs.org/ad/93-19-04): Carburetors · Continental Motors A-65-1, A-65-12, A-65-12F and 184 more. Effective Oct 18, 1993 - [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 87-10-06 R1](https://openairdocs.org/ad/87-10-06-R1): Rocker Arm Assembly · Lycoming Engines IO-360-B4, IVO-360-A1A, O-340-A1A and 243 more. Effective Sep 1, 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 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 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 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 63-23-02](https://openairdocs.org/ad/63-23-02): Exhaust Valves · Lycoming Engines O-320-A1A, O-320-A1B, O-320-A2A and 25 more. Effective Aug 6, 1968 - [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 - [AD 59-10-07](https://openairdocs.org/ad/59-10-07): Cylinder Baffle Clamps · Lycoming Engines GO-480-A1A, GO-480-B, GO-480-B1A6 and 58 more 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 (92, first 50) - [N105MW](https://openairdocs.org/aircraft/N105MW): [Wilson Michael D](https://openairdocs.org/faa-owner/WILSON%20MICHAEL%20D), [Saint Charles, MO](https://openairdocs.org/faa-place/MO/Saint%20Charles), built 2023, S/N MW001 - [N1111E](https://openairdocs.org/aircraft/N1111E): [Dory Joe](https://openairdocs.org/faa-owner/DORY%20JOE), [Austin, NV](https://openairdocs.org/faa-place/NV/Austin), built 2012, S/N 471C - [N117CP](https://openairdocs.org/aircraft/N117CP): [C P Aviation Inc](https://openairdocs.org/faa-owner/C%20P%20AVIATION%20INC), [Santa Paula, CA](https://openairdocs.org/faa-place/CA/Santa%20Paula), built 1999, S/N 1275-99 - [N118SU](https://openairdocs.org/aircraft/N118SU): [Southern Utah University](https://openairdocs.org/faa-owner/SOUTHERN%20UTAH%20UNIVERSITY), [Cedar City, UT](https://openairdocs.org/faa-place/UT/Cedar%20City), built 2018, S/N 522-2018 - [N119SU](https://openairdocs.org/aircraft/N119SU): [Southern Utah University](https://openairdocs.org/faa-owner/SOUTHERN%20UTAH%20UNIVERSITY), [Cedar City, UT](https://openairdocs.org/faa-place/UT/Cedar%20City), built 2018, S/N 523-2018 - [N1267T](https://openairdocs.org/aircraft/N1267T): [Troxel Jeffrey L](https://openairdocs.org/faa-owner/TROXEL%20JEFFREY%20L), [Menomonee Falls, WI](https://openairdocs.org/faa-place/WI/Menomonee%20Falls), built 2020, S/N 1477-2020 - [N133MA](https://openairdocs.org/aircraft/N133MA): [Hunt Robert J II](https://openairdocs.org/faa-owner/HUNT%20ROBERT%20J%20II), [Freeport, PA](https://openairdocs.org/faa-place/PA/Freeport), built 2008, S/N 1443-2008 - [N13LG](https://openairdocs.org/aircraft/N13LG): [N13lg Aviation LLC](https://openairdocs.org/faa-owner/N13LG%20AVIATION%20LLC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2017, S/N 1473-2017 - [N13RY](https://openairdocs.org/aircraft/N13RY): [Southern Aircraft Consultancy Inc Trustee](https://openairdocs.org/faa-owner/SOUTHERN%20AIRCRAFT%20CONSULTANCY%20INC%20TRUSTEE), [Casper, WY](https://openairdocs.org/faa-place/WY/Casper), built 1952, S/N 18-1727 - [N153RA](https://openairdocs.org/aircraft/N153RA): [Weiner Marc H](https://openairdocs.org/faa-owner/WEINER%20MARC%20H), [Hoboken, NJ](https://openairdocs.org/faa-place/NJ/Hoboken), built 2001, S/N 1311-2001 - [N156RA](https://openairdocs.org/aircraft/N156RA): [Case Bruce](https://openairdocs.org/faa-owner/CASE%20BRUCE), [Verona, WI](https://openairdocs.org/faa-place/WI/Verona), built 2007, S/N 1429-2007 - [N157GS](https://openairdocs.org/aircraft/N157GS): built 1997, S/N 20480 - [N15GV](https://openairdocs.org/aircraft/N15GV): [Cloud 916 LLC](https://openairdocs.org/faa-owner/CLOUD%20916%20LLC), [Dover, DE](https://openairdocs.org/faa-place/DE/Dover), built 2000, S/N 1297-2000 - [N1653P](https://openairdocs.org/aircraft/N1653P): [Airmotive Service LLC](https://openairdocs.org/faa-owner/AIRMOTIVE%20SERVICE%20LLC), [Brigham City, UT](https://openairdocs.org/faa-place/UT/Brigham%20City), built 1954, S/N 18-3768 - [N170KC](https://openairdocs.org/aircraft/N170KC): [Ground Loopers Flight Club LLC](https://openairdocs.org/faa-owner/GROUND%20LOOPERS%20FLIGHT%20CLUB%20LLC), [Gunnison, UT](https://openairdocs.org/faa-place/UT/Gunnison), built 2018, S/N 0066 - [N171T](https://openairdocs.org/aircraft/N171T): [Garrett Wayne](https://openairdocs.org/faa-owner/GARRETT%20WAYNE), [Guntersville, AL](https://openairdocs.org/faa-place/AL/Guntersville), built 2025, S/N 527-2025 - [N180EZ](https://openairdocs.org/aircraft/N180EZ): [Amendala Andrew J](https://openairdocs.org/faa-owner/AMENDALA%20ANDREW%20J), [Hillsboro, OR](https://openairdocs.org/faa-place/OR/Hillsboro), built 2008, S/N 081945 - [N1936N](https://openairdocs.org/aircraft/N1936N): [Brown Stuart J](https://openairdocs.org/faa-owner/BROWN%20STUART%20J), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage), built 1977, S/N 18-7709070 - [N1956H](https://openairdocs.org/aircraft/N1956H): [Walker Benjamin R](https://openairdocs.org/faa-owner/WALKER%20BENJAMIN%20R), [Brasstown, NC](https://openairdocs.org/faa-place/NC/Brasstown), built 2012, S/N 1466-2012 - [N2122K](https://openairdocs.org/aircraft/N2122K): [Knight Paul](https://openairdocs.org/faa-owner/KNIGHT%20PAUL), [Kawkawlin, MI](https://openairdocs.org/faa-place/MI/Kawkawlin), built 2024, S/N 2024PK - [N21262](https://openairdocs.org/aircraft/N21262): [Aysta Nathan P](https://openairdocs.org/faa-owner/AYSTA%20NATHAN%20P), [Hermantown, MN](https://openairdocs.org/faa-place/MN/Hermantown), built 1968, S/N 130 - [N223CG](https://openairdocs.org/aircraft/N223CG): [Beckett Jesse](https://openairdocs.org/faa-owner/BECKETT%20JESSE), [Lakeway, TX](https://openairdocs.org/faa-place/TX/Lakeway), built 1947, S/N 12-2480 - [N23917](https://openairdocs.org/aircraft/N23917): [Hill Judith L](https://openairdocs.org/faa-owner/HILL%20JUDITH%20L), [Carriere, MS](https://openairdocs.org/faa-place/MS/Carriere), built 2012, S/N DR1-23917-1956 - [N23XY](https://openairdocs.org/aircraft/N23XY): [Haho Daniel A](https://openairdocs.org/faa-owner/HAHO%20DANIEL%20A), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), built 2023, S/N JA1509086 - [N2468M](https://openairdocs.org/aircraft/N2468M): [Smith Steven Paul](https://openairdocs.org/faa-owner/SMITH%20STEVEN%20PAUL), [Dammeron Valley, UT](https://openairdocs.org/faa-place/UT/Dammeron%20Valley), built 2024, S/N 8389 - [N2584P](https://openairdocs.org/aircraft/N2584P): [Zambarano Matthew](https://openairdocs.org/faa-owner/ZAMBARANO%20MATTHEW), [South Hero, VT](https://openairdocs.org/faa-place/VT/South%20Hero), built 1955, S/N 18-4326 - [N2665M](https://openairdocs.org/aircraft/N2665M): [Prosser William C](https://openairdocs.org/faa-owner/PROSSER%20WILLIAM%20C), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 1947, S/N 12-993 - [N3029Z](https://openairdocs.org/aircraft/N3029Z): [Super 20 LLC](https://openairdocs.org/faa-owner/SUPER%2020%20LLC), [Brandon, SD](https://openairdocs.org/faa-place/SD/Brandon), built 1959, S/N 22-6983 - [N341AK](https://openairdocs.org/aircraft/N341AK): [Goddard Gary](https://openairdocs.org/faa-owner/GODDARD%20GARY), [Ohkay Owingeh, NM](https://openairdocs.org/faa-place/NM/Ohkay%20Owingeh), S/N 227411 - [N3509](https://openairdocs.org/aircraft/N3509): [Voigt Lauren](https://openairdocs.org/faa-owner/VOIGT%20LAUREN), [Jber, AK](https://openairdocs.org/faa-place/AK/Jber), built 2021, S/N KA19362435 - [N3901M](https://openairdocs.org/aircraft/N3901M): [Devine Christopher C](https://openairdocs.org/faa-owner/DEVINE%20CHRISTOPHER%20C), [Eagle River, AK](https://openairdocs.org/faa-place/AK/Eagle%20River), built 1947, S/N 12-2800 - [N393MA](https://openairdocs.org/aircraft/N393MA): [Vandelay America LLC](https://openairdocs.org/faa-owner/VANDELAY%20AMERICA%20LLC), [Newport Beach, CA](https://openairdocs.org/faa-place/CA/Newport%20Beach), built 2007, S/N 514-2007 - [N3977P](https://openairdocs.org/aircraft/N3977P): [Petrides Christopher James](https://openairdocs.org/faa-owner/PETRIDES%20CHRISTOPHER%20JAMES), [Honolulu, HI](https://openairdocs.org/faa-place/HI/Honolulu), built 1956, S/N 18-4768 - [N398AK](https://openairdocs.org/aircraft/N398AK): [Mach 2 LLC](https://openairdocs.org/faa-owner/MACH%202%20LLC), [Fairbanks, AK](https://openairdocs.org/faa-place/AK/Fairbanks), built 1979, S/N 18-7909071 - [N427RS](https://openairdocs.org/aircraft/N427RS): [Madden James C](https://openairdocs.org/faa-owner/MADDEN%20JAMES%20C), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2018, S/N 667 - [N4287Z](https://openairdocs.org/aircraft/N4287Z): [Cazac Connor](https://openairdocs.org/faa-owner/CAZAC%20CONNOR), [Kenai, AK](https://openairdocs.org/faa-place/AK/Kenai), built 1967, S/N 18-8536 - [N4361Z](https://openairdocs.org/aircraft/N4361Z): [Bennett Scott M](https://openairdocs.org/faa-owner/BENNETT%20SCOTT%20M), [Ninilchik, AK](https://openairdocs.org/faa-place/AK/Ninilchik), built 1968, S/N 18-8680 - [N4384C](https://openairdocs.org/aircraft/N4384C): [Wooliver Stephen P](https://openairdocs.org/faa-owner/WOOLIVER%20STEPHEN%20P), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 2022, S/N FH-1958 - [N467GR](https://openairdocs.org/aircraft/N467GR): [Roach Gene T](https://openairdocs.org/faa-owner/ROACH%20GENE%20T), [Frankfort, KY](https://openairdocs.org/faa-place/KY/Frankfort), S/N 892 - [N481XC](https://openairdocs.org/aircraft/N481XC): [Marino Jerry C II](https://openairdocs.org/faa-owner/MARINO%20JERRY%20C%20II), [San Francisco, CA](https://openairdocs.org/faa-place/CA/San%20Francisco), built 2012, S/N 111 - [N482NB](https://openairdocs.org/aircraft/N482NB): [Cline Braxton L](https://openairdocs.org/faa-owner/CLINE%20BRAXTON%20L), [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla), built 2025, S/N BC0031 - [N4952S](https://openairdocs.org/aircraft/N4952S): [Precision Delta Corp](https://openairdocs.org/faa-owner/PRECISION%20DELTA%20CORP), [Ruleville, MS](https://openairdocs.org/faa-place/MS/Ruleville), built 2010, S/N 1458-2010 - [N5006W](https://openairdocs.org/aircraft/N5006W): [Wright Stephan T](https://openairdocs.org/faa-owner/WRIGHT%20STEPHAN%20T), [Charlestown, IN](https://openairdocs.org/faa-place/IN/Charlestown), built 1961, S/N 28-7 - [N5134H](https://openairdocs.org/aircraft/N5134H): [Squier John F](https://openairdocs.org/faa-owner/SQUIER%20JOHN%20F), [North Yarmouth, ME](https://openairdocs.org/faa-place/ME/North%20Yarmouth), built 1948, S/N 14-143 - [N518GM](https://openairdocs.org/aircraft/N518GM): [Mountain Escape LLC](https://openairdocs.org/faa-owner/MOUNTAIN%20ESCAPE%20LLC), [Pullman, WA](https://openairdocs.org/faa-place/WA/Pullman), built 1953, S/N 18-2643 - [N519F](https://openairdocs.org/aircraft/N519F): [Leonard William E](https://openairdocs.org/faa-owner/LEONARD%20WILLIAM%20E), [Vancouver, WA](https://openairdocs.org/faa-place/WA/Vancouver), S/N 1457-2010 - [N522DN](https://openairdocs.org/aircraft/N522DN): [Linett Michael J](https://openairdocs.org/faa-owner/LINETT%20MICHAEL%20J), [Elsmere, DE](https://openairdocs.org/faa-place/DE/Elsmere), built 1959, S/N 226587 - [N540DY](https://openairdocs.org/aircraft/N540DY): [Yeager Joseph H](https://openairdocs.org/faa-owner/YEAGER%20JOSEPH%20H), [Zionsville, IN](https://openairdocs.org/faa-place/IN/Zionsville), built 2011, S/N 1460-2011 - [N5495H](https://openairdocs.org/aircraft/N5495H): [Peirce Kellie N](https://openairdocs.org/faa-owner/PEIRCE%20KELLIE%20N), [Mc Grath, AK](https://openairdocs.org/faa-place/AK/Mc%20Grath), built 1950, S/N 18-86 - [N5718D](https://openairdocs.org/aircraft/N5718D): [Burk Albert A Jr](https://openairdocs.org/faa-owner/BURK%20ALBERT%20A%20JR), [Parkville, MD](https://openairdocs.org/faa-place/MD/Parkville), built 1956, S/N 22-4416 All 92: https://openairdocs.org/engine/lycoming-o-320-b2b/aircraft.md ## NTSB investigations (25) 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 ANC25LA107](https://openairdocs.org/ntsb/ANC25LA107), Sep 16, 2025: David Hunter Danchini CUB (N798AK), Tyonek, AK, substantial damage. Probable cause: The pilot’s failure to maintain directional control of the airplane during the landing roll, in gusting crosswind conditions. - [NTSB ERA25LA012](https://openairdocs.org/ntsb/ERA25LA012), Oct 11, 2024: Piper PA28 (N5006W), Louisville, KY, substantial damage. Probable cause: A total loss of engine power for undetermined reasons. - [NTSB GAA19CA157](https://openairdocs.org/ntsb/GAA19CA157), Mar 7, 2019: Piper PA22 (N522DN), Superior, WI, substantial damage. Probable cause: The pilot's failure to maintain directional control during landing on a snow- and ice-covered runway, which resulted in impact with a snowbank and a nose-over. - [NTSB GAA17CA287](https://openairdocs.org/ntsb/GAA17CA287), May 12, 2017: Johnson Kenneth W Super CUB Sport (N1111E), Austin, NV, substantial damage. Probable cause: The pilot’s failure to maintain adequate airspeed during landing in gusting wind conditions, which resulted in a loss of directional control. - [NTSB ANC16CA069](https://openairdocs.org/ntsb/ANC16CA069), Sep 25, 2016: Piper PA18 (N743R), Willow, AK, substantial damage. Probable cause: The pilot's failure to maintain airplane control during the landing roll, which resulted in a nose-over. - [NTSB GAA16CA458](https://openairdocs.org/ntsb/GAA16CA458), Aug 26, 2016: Piper PA18 (N9575D), Central, AK, substantial damage. Probable cause: The pilot's decision to taxi on unsuitable terrain after landing, which resulted in an encounter with a washed out ditch. - [NTSB GAA16CA347](https://openairdocs.org/ntsb/GAA16CA347), Jun 22, 2016: Piper PA 12 (N223CG), Burnet, TX, substantial damage. Probable cause: The student pilot's failure to maintain adequate fuel levels, which resulted in fuel starvation, a loss of engine power, and a forced landing. Contributing to the accident was the flight instructor's… - [NTSB WPR14FA283](https://openairdocs.org/ntsb/WPR14FA283), Jul 7, 2014: American Champion 7GCBC (N162CG), Landmark, ID, substantial damage, 1 fatal. Probable cause: The failure of the overtaking airplane’s pilot to maintain visual contact and separation from the airplane being overtaken. - [NTSB ERA12CA204](https://openairdocs.org/ntsb/ERA12CA204), Mar 2, 2012: American Champion 7GCAA (N518F), Bedminster, NJ, substantial damage. Probable cause: The pilot receiving instruction’s inadvertent movement of the pitch trim control to the nose-down position while attempting a go-around. - [NTSB CEN11CA060](https://openairdocs.org/ntsb/CEN11CA060), Nov 8, 2010: Piper PA-22-160 (N3029Z), Watertown, SD, substantial damage. Probable cause: The pilot's inadvertent and premature use of the brakes during the landing roll, which resulted in a nose-over. - [NTSB ERA10LA207](https://openairdocs.org/ntsb/ERA10LA207), Apr 3, 2010: Luciano Edison HA-2 Sportster (N764EL), Humacao, PR, substantial damage, 1 fatal. Probable cause: The failure of the pilot to maintain control of the gyrocraft while maneuvering after takeoff. Contributing to the accident was the pilot’s operation of the gyrocraft with an inoperative right… - [NTSB NYC08LA249](https://openairdocs.org/ntsb/NYC08LA249), Jul 15, 2008: Piper PA-18-150 (N4287Z), Surfside Beach, SC, substantial damage. Probable cause: A loss of engine power due to carburetor icing. Contributing to the accident was the obstruction of the carburetor heat flapper by a mud dauber's nest. - [NTSB LAX07CA100](https://openairdocs.org/ntsb/LAX07CA100), Mar 3, 2007: Hirsch Thorp T-18 (N78DH), San Diego, CA, substantial damage. Probable cause: The pilot's improper bounced landing recovery and improper use of the flight controls that resulted in a porpoise and a nose over. - [NTSB SEA07CA045](https://openairdocs.org/ntsb/SEA07CA045), Jan 12, 2007: Piper PA 18-150 (N518GM), Maricopa, AZ, substantial damage. Probable cause: The excessive brake application during landing which resulted in a nose over. - [NTSB ATL06CA011](https://openairdocs.org/ntsb/ATL06CA011), Oct 29, 2005: Piper PA-22-160 (N3029Z), Bennettsville, SC, substantial damage. Probable cause: The malfunction of the wheel brake assembly due to low fluid level that resulted in a loss of control during the landing roll. - [NTSB ANC02LA009](https://openairdocs.org/ntsb/ANC02LA009), Jan 12, 2002: Piper PA-18 (N9908D), Anchorage, AK, substantial damage. Probable cause: The flight instructor's inadequate supervision of the flight. Factors in the accident were the student's failure to maintain directional control of the airplane during the landing roll, icy runway… - [NTSB NYC99LA218](https://openairdocs.org/ntsb/NYC99LA218), Sep 2, 1999: Piper PA-18-150 (N2584P), Greenville, ME, substantial damage. Probable cause: The pilot in command's inattentive management of the fuel supply. - [NTSB CHI98LA273](https://openairdocs.org/ntsb/CHI98LA273), Jul 23, 1998: Champion 7GCBC (N21262), Clearwater, MN, destroyed. Probable cause: The inadequate visual lookout by the pilot-in-command. The unmarked transmission wire was a contributing factor. - [NTSB ANC95LA114](https://openairdocs.org/ntsb/ANC95LA114), Jul 26, 1995: Piper PA-18 (N8792D), Tyonek, AK, substantial damage. Probable cause: THE PILOT-IN-COMMAND'S FAILURE TO MAINTAIN AIRSPEED. - [NTSB CHI77FEI21](https://openairdocs.org/ntsb/CHI77FEI21), May 1, 1977: Grum Amer AA-1B (N8965L), Bowling Green, OH, substantial damage - [NTSB ANC75AA083](https://openairdocs.org/ntsb/ANC75AA083), May 15, 1975: Piper PA-18 (N9908D), Selawik, AK, substantial damage - [NTSB ANC75DAG07](https://openairdocs.org/ntsb/ANC75DAG07), Jul 27, 1974: Piper PA-18 (N9908D), Tyonek, AK, substantial damage - [NTSB MIA71DKG81](https://openairdocs.org/ntsb/MIA71DKG81), May 2, 1971: Piper PA-28 (N5006W), Ashburn, GA, substantial damage - [NTSB MKC69F0095](https://openairdocs.org/ntsb/MKC69F0095), Jul 19, 1968: Piper J3C (N6535H), Austin, MN, destroyed - [NTSB CHI66F0133](https://openairdocs.org/ntsb/CHI66F0133), Jul 30, 1965: Piper PA-18A (N7067D), Douglas, MI, substantial damage ## FAA accident and incident reports (35) 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. - [Accident 20250916019019A](https://openairdocs.org/incident/20250916019019A), Sep 16, 2025: David Hunter DANCHINI CUB (N798AK), Beluga, AK, Substantial damage. On September 16 2025 at approximately 1900 hours a PA18 aircraft became inverted on the ground after the pilot lost control during landing. Landing was… - [Accident 20241011018029A](https://openairdocs.org/incident/20241011018029A), Oct 11, 2024: Piper PA-28 (N5006W), Louisville, KY, Substantial damage. [privacy data omitted] A Piper 28-160 took off from Bowman Field on October 11, 2024 with a CFI and private pilot onboard. The two departed runway 24 to the… - [Incident 20220320004009I](https://openairdocs.org/incident/20220320004009I), Mar 20, 2022: Piper PA-12 (N223CG), Lakeway, TX, Minor damage. Pilot conducted preflight iaw aircraft POH and POH supplement for floats and noted no discrepancies. Pilot conducted engine runup holding short runway 16/34… - [Incident 20210423006579I](https://openairdocs.org/incident/20210423006579I), Apr 23, 2021: Piper PA-18-150 (N8792D), Willow, AK, Minor damage. Pilot "dragged" the frozen lake to confirm ice was suitable for landing and went around. Upon touchdown on the frozen surface of red shirt lake, the landing… - [Accident 20190307000979A](https://openairdocs.org/incident/20190307000979A), Mar 7, 2019: Piper PA-22-150 (N522DN), Superior, WI, Substantial damage. Pilot attempted to land, touch-n-go on rwy 22 at Superior WI (suw) pilot lost control of the aircraft, during the "go around attempt" the aircraft impacted a… - [Accident 20170512005119A](https://openairdocs.org/incident/20170512005119A), May 12, 2017: Johnson Kenneth W SUPER CUB SPORT (N1111E), Austin, NV, Substantial damage. On the fourth landing when practicing touch and go landings for the 2017 oshkosh stol competition, a gust of wind dropped the left wing. The wing came in… - [Incident 20170331002909I](https://openairdocs.org/incident/20170331002909I), Mar 31, 2017: American Champion Aircraft 7GCBC (N59WD), Stockton, CA, Minor damage. Pilot was performing taxiing aircraft for takeoff at Stockton, CA. On downwind taxi the left wing raised and aircraft ground looped into the gravel on side of… - [Accident 20160924024249A](https://openairdocs.org/incident/20160924024249A), Sep 24, 2016: Piper PA-18 (N743R), Willow, AK, Substantial damage. The PIC was doing some touch and go landings. He was on the ground roll of his third landing with all 3 gear on the runway and he applied brakes and the… - [Accident 20160825015299A](https://openairdocs.org/incident/20160825015299A), Aug 25, 2016: Piper PA-18-150 (N9575D), Circle, AK, Substantial damage. Pilot landed on old mining strip that had been washed out by creek. Rutted and filled with soft sand spots and holes. As the pilot was taxiing to reposition… - [Accident 20160622015329A](https://openairdocs.org/incident/20160622015329A), Jun 22, 2016: Piper PA-12 (N223CG), Burnett, TX, Substantial damage. While pilot was turning downwind to base leg for runway 19 at Burnett Texas (kbmq) and descending pilot attempted to add power but the engine had stopped… - [Incident 20160524015989I](https://openairdocs.org/incident/20160524015989I), May 24, 2016: Piper PA-18-150 (N743R), Talkeetna, AK, Minor damage. Pilot stated that he was correcting for a slight crosswind during landing and inadvertantly applied too much brake during rollout and the airplane nosed over… - [Accident 20140707010802A](https://openairdocs.org/incident/20140707010802A), Jul 7, 2014: American Champion Aircraft 7GCBC (N162CG), Cascade, ID, Substantial damage. N162CG departed mccall airport (myl) enroute to sulfer creek ranch (pvt) for breakfast. Approximately 2.5 miles south of Landmark airstrip (0U0) N7390K and… - [Accident 20120302006489A](https://openairdocs.org/incident/20120302006489A), Mar 2, 2012: American Champion Aircraft 7GCAA (N518F), Bedminister, NJ, Substantial damage. The flight instructor and private pilot were practicing emergency landings at the sommerset NJ. Airport. The private pilot was in the process of practicing an… - [Incident 20111026026729I](https://openairdocs.org/incident/20111026026729I), Oct 26, 2011: American Champion Aircraft 7GCBC (N59WD), Palo Alto, CA, Minor damage. October 26, 2011, 1506L, student pilot, [privacy data omitted], reported practicing solo landings at pao RWY31 in citabria 7GCBC N59WD. Prior to incident,… - [Incident 20110129001069I](https://openairdocs.org/incident/20110129001069I), Jan 29, 2011: American Ch 7GCBC (N59WD), Palo Alto, CA, Minor damage. On second approach to runway 31, the aircraft was onspeed, on center line, on glide path with good crosswind correction. Upon touchdown, a go around was… - [Accident 20101108050089A](https://openairdocs.org/incident/20101108050089A), Nov 8, 2010: Piper PA-22-160 (N3029Z), Watertown, SD, Substantial damage. 11/08/2010, The pilot departed from luverne, MN(lyv) at approximately 1330 local time and flew VFR to his parents private field located approximately 7 miles… - [Accident 20100403004929A](https://openairdocs.org/incident/20100403004929A), Apr 3, 2010: Luciano Edi HALLMAN SPO (N764EL), Humacao, PR, Destroyed, 1 fatal. On April 3, 2010 at 1730 EST mishap pilot departed on 28 at X63 Humacao airport. On climb out stated banking to the left, nose of aircraft pitch down, stalled… - [Accident 20080716855189A](https://openairdocs.org/incident/20080716855189A), Jul 16, 2008: Piper PA18150 (N4287Z), Myrtle Beach, SC, Substantial damage. (-23) Engine teardown found no mechanical problems. Suspect carburator ice. Hornet nest found in carburator airbox that could have restriced use of carburator… - [Accident 20070303003929A](https://openairdocs.org/incident/20070303003929A), Mar 3, 2007: Amtr THORPT18 (N78DH), San Diego, CA, Destroyed. (-23) The pilot [privacy data omitted] stated that he was attempting to land on runway 8L at ksdm, San Diego, CA. During the landing, he bounced and became… - [Accident 20070111000269A](https://openairdocs.org/incident/20070111000269A), Jan 11, 2007: Piper PA18135 (N518GM), Maricopa, AZ, Substantial damage. (-23) On January 11, 2007, at approximately 1145 MST, N518GM, a Piper PA-18-135, with the pilot [privacy data omitted] performing as pilot-in-command, ground… - [Accident 20051029025919A](https://openairdocs.org/incident/20051029025919A), Oct 29, 2005: Piper PA22160 (N3029Z), Bennettsville, SC, Substantial damage. (-23) On October 29, 2005, at 1745 local, a Piper pacer, PA-22/20 on landing roll out at the Bennettsville airport, Bennettsville, SC, (kbbp) ground looped… - [Accident 20020112001309A](https://openairdocs.org/incident/20020112001309A), Jan 12, 2002: Piper PA18150 (N9908D), Anchorage, AK, No damage. (-23) Owner/pilot had just purchased this aircraft and was getting tail wheel instruction. Departure was normal and for the first half hour, flight maneuvers… - [Incident 20001008016539I](https://openairdocs.org/incident/20001008016539I), Oct 8, 2000: Piper PA18150 (N4287Z), Conway, SC. (-23) On October 8, 2000, at approx. 1330 hours, the a/c was rolling to a stop after landing when a gust of wind picked up the a/c causing the nose of the a/c… - [Accident 19990902043699A](https://openairdocs.org/incident/19990902043699A), Sep 2, 1999: Piper PA18150 (N2584P), Greenville, ME, Substantial damage. (.4) The pilot stated that he had departed with the fuel selected on the left tank. While maneuvering over some clear-cut timber, at an altitude of about 300… - [Accident 19980723016999A](https://openairdocs.org/incident/19980723016999A), Jul 23, 1998: Bbavia 7GCBC (N21262), Clearwater, MN, Destroyed. Flying low over river. Struck wires aircraft fell into river and sank. (.4)the pilot reported that while in level flight heading southbound at 75' the airplane… - [Incident 19960506012509I](https://openairdocs.org/incident/19960506012509I), May 6, 1996: Piper PA18A150 (N3977P), Conway, SC, Minor damage. Narrative: the pilot had trouble getting his banner to tow properly. After landing on the narrow strip the right main gear slipped into a drainage ditch… - [Incident 19960424021669I](https://openairdocs.org/incident/19960424021669I), Apr 24, 1996: Piper PA18A150 (N3977P), Myrtle Beach, SC. Narrative: pilot was towing banner when kite came into contact with banner. Tow rope broke, banner fell into ocean. No injuries. Aircraft returned to take-off… - [Accident 19950726046359A](https://openairdocs.org/incident/19950726046359A), Jul 26, 1995: Piper PA18150 (N8792D), Tyonek, AK, Substantial damage. Too low on approach to remote strip. Stalled. Impacted in a swamp 200FT short. No mechanical problem. - [Incident 19910906038779I](https://openairdocs.org/incident/19910906038779I), Sep 6, 1991: Robsin R22ALPHA (N8561V), Taylor, NE, Minor damage. As pilot began transition for landing helicopter rotated to right. Hard landing. Tail rotor had failed. - [Incident 19850611064699I](https://openairdocs.org/incident/19850611064699I), Jun 11, 1985: Piper PA18150 (N4287Z), Broadus, MT, Minor damage. Ran off side of runway during crosswind landing. Gear struck soft shoulder and wingtip struck the ground. - [Incident 19810627045269I](https://openairdocs.org/incident/19810627045269I), Jun 27, 1981: Piper PA18150 (N7426Z), Centre, AL, Minor damage. During spray operations for mosquitos engine failed due to broken valve. - [Incident 19790811030619I](https://openairdocs.org/incident/19790811030619I), Aug 11, 1979: Piper PA18 (N4287Z), Broadus, MT, Minor damage. During agricultural operation while letting down on field, main gear struck ground. Gear collapsed on landing. - [Accident 19770501010929A](https://openairdocs.org/incident/19770501010929A), May 1, 1977: Grumav AA1B (N8965L), Bowling Green, OH, Substantial damage. Stall recovery made just prior to hitting van. - [Accident 19750515029711A](https://openairdocs.org/incident/19750515029711A), May 15, 1975: Piper PA18150 (N9908D), Selawik, AK, Destroyed. PA-18 crashed on rwy. C-182 made go arnd & lnd ok. - [Accident 19740727029529A](https://openairdocs.org/incident/19740727029529A), Jul 27, 1974: Piper PA18150 (N9908D), Tyonek, AK, Substantial damage. Tail wheel spring attach bracket bolt failed. ## Service difficulty reports (24) As reported by operators and repair stations, by the model named in the report. - [SDR 2022FA0000554](https://openairdocs.org/sdr/2022FA0000554), Sep 27, 2022: TORQUE TUBE. BROKEN. RH ELEVATOR TORQUE TUBE CRACKED/SEVERED/FAILED. MAIN SPAR TUBE FAILED JUST OUTBOARD OF OUTBOUND HINGE ATTACHMENT. FOUND DURING PRE-FLIGHT. - [SDR 2022FA0000395](https://openairdocs.org/sdr/2022FA0000395), Jul 25, 2022: CARBURETOR. LOW TORQUE. ALL 4 FLOAT BOWEL BOLTS COMPLETELY BACKED OFF RENDERING BOWL LOOSE WITH AT LEAST 1/8" GAP BETWEEN UPPER MATING SURFACE. CAUSES ENGINE TO RUN QUITE ROUGH AND THR - [SDR 2018FA0000461](https://openairdocs.org/sdr/2018FA0000461), Feb 16, 2018: CYLINDER. CRACKED. WHILE SERVICING ACFT EXHAUST SYSTEM I LOOKED IN THE EXHAUST PORTS AND FOUND ALL 4 CYLINDERS CRACKED IN THE SAME LOCATION FROM THE EXHAUST SEAT TO THE EXHAUST ST - [SDR CA140925006](https://openairdocs.org/sdr/CA140925006), Sep 22, 2014: BATTERY PACK. INOPERATIVE. (CAN) DURING THE ANNUAL INSPECTION OF THE ELT, IT WAS DISCOVERED THAT THE BATTERIES WERE TIME-EXPIRED AND VERY LOW VOLTAGE (LESS THAN 1 VOLT FOR 3 OUT OF 4 BATT - [SDR 2013FA0000314](https://openairdocs.org/sdr/2013FA0000314), Jun 2, 2013: POWER SUPPLY. DISLODGED. ACFT HAD A STROBE POWER SUPPLY IN THE OTBD LT WING TIP COME LOOSE FROM ITS MOUNTING LOCATION ON THE OUTSIDE OF THE LAST FULL LENGTH RIB. IT PROCEEDED TO BOUNCE - [SDR 2011FA0000811](https://openairdocs.org/sdr/2011FA0000811), Dec 12, 2011: AXLE. CRACKED. CRACK FOUND IN EAR OF RT AXLE STUB DURING ANNUAL INSPECTION. UNKNOWN IF IT HAS EVER BEEN CHANGED BEFORE. UNKNOWN IF CRACK IS RESULT OF HARD LANDING OR FATIGUE ( - [SDR 2011FA0000280](https://openairdocs.org/sdr/2011FA0000280), Apr 30, 2011: RETAINER. BROKEN. 37 HOURS SINCE THE ENGINE WAS LAST REASSEMBLED, THE VALVE COVERS WERE REMOVED. BROKEN PUSH ROD RETAINER SPRINGS WERE FOUND IN 3 OUT OF 4 CYLINDERS. 1 BROKEN STE - [SDR 2011FA0000327](https://openairdocs.org/sdr/2011FA0000327), Apr 25, 2011: PUMP. DEFECTIVE. EXPERIMENTAL FUEL BOOST PUMP PN PX375B-40A-5-25-F, SN 30313 01-10. NEW PUMP BENCH TESTED BEFORE INSTALLATION, WOULD NOT SELF PRIME. PUMP ALSO WOULD NOT MAKE ANY - [SDR 2010FA0001263](https://openairdocs.org/sdr/2010FA0001263), Dec 27, 2010: CRANKSHAFT. CORRODED. CRANKSHAFT ID FOR CORROSION. DURING THE REMOVAL OF CRANKSHAFT EXPANSION PLUG STD 1211, CRANKSHAFT INTERNAL URETHABOND 104 WAS FOUND BUBBLED. REMOVED URETHABOND - [SDR 2010FA0001064](https://openairdocs.org/sdr/2010FA0001064), Jul 27, 2010: CARBURETOR. MALFUNCTIONED. ENGINE RAN POORLY ON CLIMB FROM BANNER PICK UP - ABOUT 1200 FT AGL ENGINE ONLY PRODUCED 100 RPM WITH BLACK SMOKE COMING FROM EXHAUST STACKS. NR 2D, NR 4 SPARK P - [SDR CA090325010](https://openairdocs.org/sdr/CA090325010), Mar 25, 2009: HUB. UNSERVICEABLE. (CAN) DURING AN INSP IAW CAR 625, APPENDIX C, PARAGRAGH 5 IT WAS FOUND THAT CORROSION IN THE MOUNTING BOLT HOLES HAS RENDERED THE PROPELLER UNSERVICEABLE. - [SDR 2008FA0000267](https://openairdocs.org/sdr/2008FA0000267), Apr 7, 2008: RIB. BOWED. REMOVED THE RT AILERON DUE TO REPORTS OF BINDING BETWEEN THE AILERON AND WING DURING AEROBATIC MANEUVERS. ON THE GROUND THE IB AILERON TO AILERON BAY RIB CLEARA - [SDR 2007FA0000980](https://openairdocs.org/sdr/2007FA0000980), Oct 19, 2007: MUFFLER. BROKEN. THE TAILPIPE CRACKED AWAY FROM THE SHELL. THERE ARE NO STRAPS WELDED FROM THE PIPE TO THE SHELL LIKE SOME OTHER MUFFLERS. THE METAL FAILED, NOT THE WELD. - [SDR 2006FA0001012](https://openairdocs.org/sdr/2006FA0001012), Oct 11, 2006: MAIN BEARING. FAILED. THIS ENGINE WAS DISMANTLED DUE TO METAL CONTAMINATION. WE DISCOVERED THAT THE REAR SURFACE OF THE BEARING WAS PEELING AWAY. PROBABLE CAUSES OF THIS BEARING FAIL - [SDR CA030826002](https://openairdocs.org/sdr/CA030826002), Aug 12, 2003: STRAINER. STRIPPED. (CAN) DURING INSPECTION OF THE FUEL GASCOLATOR AT THE ANNUAL, THE STUD FOR THE SAFETY NUT WAS FOUND TO BE STRIPPED. THE GASCOLATOR BALE WAS REPLACED WITH A NEW - [SDR 20001113SH002](https://openairdocs.org/sdr/20001113SH002), Sep 30, 2000: FLOAT. MISALIGNED. COMPLETE ENGINE FAILURE WITH FORCED LANDING. DISCOVERED CARBURETOR FLOODING ENGINE. UPON DISASSEMBLY OF CARBURETOR WITH FAA REP, FOUND FLOAT HANGING UP SIDE OF - [SDR 20000911SH004](https://openairdocs.org/sdr/20000911SH004), Aug 21, 2000: MAGNETO. INOPERATIVE. ENGINE WOULD NOT START NORMALLY. COIL IN MAGNETO SHOWING OPEN. THIS LEFT MAG OPENED AND REPLACED, FAULTY COIL (NUMBER ON COIL, M3525 0310). - [SDR 20000911SH005](https://openairdocs.org/sdr/20000911SH005), Aug 21, 2000: MAGNETO. MALFUNCTIONED. ENGINE RAN OKAY. MAGNETO DISASSEMBLED AS PRECAUTIONARY. FOUND COIL OUT OF LIMITS WITH VERY HIGH RESISTANCE ON SECONDARY CIRCUIT. (COIL NR 5, M3525 011989). (X) - [SDR 99ZZZX630](https://openairdocs.org/sdr/99ZZZX630), Dec 7, 1998: BUSHING. WORN. ENGINE IS FACTORY REMANUFACTURED 2-11-98. MAGNETO GOOD, PREVIOUSLY WOULD NOT START, NEXT FLIGHT. BRASS BUSHING IS DISTRIBUTOR BLOCK WORN BADLY. - [SDR 99ZZZX631](https://openairdocs.org/sdr/99ZZZX631), Dec 7, 1998: BUSHING. WORN. ENGINE IS FACTORY REMANUFACTURED 2-11-98. MAGNETO DROP GOOD PREVIOUSLY. WOULD NOT START, NEXT FLIGHT. BRASS BUSHING IN DISTRIBUTOR BLOCK WORN BADLY. - [SDR CA970618001](https://openairdocs.org/sdr/CA970618001), Jun 7, 1997: RIB. CORRODED. (CAN) VERTICAL STABILIZER REMOVED FOR PAINT STRIPPING. THE TWO RIBS P/N 66972-00 AND P/N 63506-00 WERE FOUND CORRODED AND NEEDED REPLACING. - [SDR AU970409](https://openairdocs.org/sdr/AU970409), Apr 7, 1997: CRANKCASE. WORN. (AUS) ENGINE CRANKCASE TUNNEL OUT OF LIMITS - CAMSHAFT LOBES WORN - [SDR AU970185](https://openairdocs.org/sdr/AU970185), Mar 6, 1997: ELT. DAMAGED. (AUS) ELT BATTERIES DAMAGED AND WORN DUE TO POOR DESIGN OF THE ELT - [SDR CA960528103](https://openairdocs.org/sdr/CA960528103), May 6, 1996: TUBE. DEFECTIVE. (CAN) PREPARING THE TUBE FOR INSTALLATION, THERE WAS A BLOB OF PAINT IN THE AREA OF MOUNTING OF THE WEIGHT. ON REMOVING THE BLOB OF PAINT, A FOLD IN THE METAL A ## STCs that may be installed (OpenAirDocs) (50) 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 SE2932SW](https://openairdocs.org/stc/SE2932SW): Install carburetor air temperature indicator. Approved for Aircooled Motors (Franklin Engine Co.) equipped with float carburetors. Model eligibility included here may not be inclusive. Alcor LLC. Lists O-320 Series - [STC SE208SO](https://openairdocs.org/stc/SE208SO): Installation of ice indicator in the carburetor. LegacySTC.com. Lists O-320 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 SE2391CE](https://openairdocs.org/stc/SE2391CE): 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) on engines with ring gears that have 122 teeth. B & C Specialty Products Inc. Lists O-320 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 SE4-1638](https://openairdocs.org/stc/SE4-1638): Installation of one Roto-Master Turbocharger Model No. 3DT5FF10J2, P/N 600572-00 (formerly Rajay Model No. 315F10, P/N RJ0080-100, -101, or -102). TALCO Aviation. Lists O-320-B Series - [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 SE03215CH](https://openairdocs.org/stc/SE03215CH): STC for the conversion of Lycoming O-320-A, B, C, D, E; IO-320-A, B, C, D, E, F; AIO-320-A, B; AEIO-320-D, E to increase engine displacement to 340 cubic inches by installation of a crankshaft with a longer stroke. Continental Motors, Inc - [STC SE4408SW](https://openairdocs.org/stc/SE4408SW): Miscellaneous engine cylinder replacement parts. Continental Motors, Inc. Lists O-320 Series - [STC SE8776SW](https://openairdocs.org/stc/SE8776SW): Installation of coated cylinders and piston rings. Continental Motors, Inc. Lists O-320 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-320 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-320 Series - [STC SE2901NM](https://openairdocs.org/stc/SE2901NM): Lycoming valve cover gasket. Real Gaskets Tennessee - [STC SE00590DE](https://openairdocs.org/stc/SE00590DE): Installation of modified Lubricated Camshaft. Centri-Lube Technologies LLC - [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 SE419CH](https://openairdocs.org/stc/SE419CH): 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 ) ignition system. 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 SE862GL](https://openairdocs.org/stc/SE862GL): Replacement of Bendix S4LN-20, -21, -1209, or -1227 model magnetos with Slick model4250 or 4251 magnetos. Champion Aerospace LLC - [STC SE8193SW](https://openairdocs.org/stc/SE8193SW): Grind nitriden high compression cylinder barrles to plus .010 oversize and install SL75089 P10 piston, SL74242 P10 compression ring, and SL73857 P10 oil ring. Superior Air Parts Inc - [STC SE2587CE](https://openairdocs.org/stc/SE2587CE): Add unleaded and leaded automotive gasoline, 91 minimum antiknock index per ASTM specification D-439. Petersen Aviation Inc - [STC SE925GL](https://openairdocs.org/stc/SE925GL): Installation of Shadin Co. 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 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-320 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-320 Series - [STC SE00590LA](https://openairdocs.org/stc/SE00590LA): Installation of Nickson's cylinder barrels on Lycoming reciprocating engine models. Nickson's Machine Shop Inc. Lists O-320-B 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-320 Series - [STC SE732NE](https://openairdocs.org/stc/SE732NE): Installation of 'Auto-Vac-4' primary vacuum system. Raymond Ives - [STC SE3647SW](https://openairdocs.org/stc/SE3647SW): Engine replacement parts. U.S. Technical. Lists O-320 Series - [STC SE452NE](https://openairdocs.org/stc/SE452NE): Installation and usage of 'Mobil AV 1' aviation oil. Mobil Research & Development Corp. Lists O-320 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-320 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-320 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-320 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-320 Series - [STC SE1445SO](https://openairdocs.org/stc/SE1445SO): Use of Aero-blend oil additive in Teledyne (non turbocharged) aircraft engines. ProTec. Lists O-320 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-320 Series - [STC SE508AL](https://openairdocs.org/stc/SE508AL): Addition of crankcase relief valve. Univair Aircraft Corp - [STC SE2392SW](https://openairdocs.org/stc/SE2392SW): Conversion to fuel injection configuration equivalent IO-320-E2A. Swick Aircraft. Lists O-320 Series - [STC SE2-7](https://openairdocs.org/stc/SE2-7): Carburetor air temperature bulb in Marvel-Schebler MA-4-5 carburetor. McElroy Lynn. Lists O-320 Series - [STC SE5CE](https://openairdocs.org/stc/SE5CE): Prestolite ALK-5001 alternator. Larsen Industries. Lists O-320 Series --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.