# Lycoming IO-360-B1B

- Type: Engine model (FAA registry)
- Registry code: 41858
- Manufacturer (registry): LYCOMING
- Model: IO-360-B1B
- Engine type: Reciprocating
- Power: 180 hp
- Data sheet: [TCDS 1E10](https://openairdocs.org/tcds/1E10) (OpenAirDocs)
- Holder: Lycoming Engines
- Installed in: 67 registered aircraft
- Page: https://openairdocs.org/engine/lycoming-io-360-b1b

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 2020-25-12](https://openairdocs.org/ad/2020-25-12): Reciprocating Engine Power Section · Superior Air Parts IO-360-A1A1, IO-360-A1A2, IO-360-A2A1 and 146 more. Effective Jan 15, 2021
- [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 2010-07-08](https://openairdocs.org/ad/2010-07-08): Turbochargers · Kelly Aerospace Energy Systems HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 137 more. Effective Apr 19, 2010
- [AD 2009-26-12](https://openairdocs.org/ad/2009-26-12): Cylinder assemblies · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 264 more. Effective Feb 4, 2010
- [AD 2009-02-03](https://openairdocs.org/ad/2009-02-03): Fuel injection servos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 261 more. Effective Feb 9, 2009
- [AD 2007-04-19 R1](https://openairdocs.org/ad/2007-04-19-R1): SAP cylinder assemblies · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 314 more. Effective May 7, 2007
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2006-10-21](https://openairdocs.org/ad/2006-10-21): ECi connecting rods · Engine Components Reciprocating Engine Connecting Rods, AEIO-360-B1B, AEIO-360-B1D and 171 more. Effective Jun 22, 2006
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14): Crankshaft gear · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 642 more. Effective Jun 25, 2004
- [AD 2003-14-03](https://openairdocs.org/ad/2003-14-03): Rotary fuel pumps · Lycoming Engines AEIO-540-D4A5, AEIO-540-D4B5, AEIO-540-D4C5 and 262 more. Effective Aug 14, 2003
- [AD 98-02-08](https://openairdocs.org/ad/98-02-08): Crankshaft · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 216 more. Effective Mar 30, 1998
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11): Cylinder kits · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 538 more. Effective Aug 12, 1997
- [AD 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 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 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 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 2008-19-05](https://openairdocs.org/ad/2008-19-05) (historical): Parallel Valve'' reciprocating engines · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 262 more. Effective Oct 20, 2008
- [AD 2008-14-07](https://openairdocs.org/ad/2008-14-07) (historical): Externally mounted fuel injector fuel lines · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1B and 185 more. Effective Aug 14, 2008
- [AD 2008-08-14](https://openairdocs.org/ad/2008-08-14) (historical): Fuel injection servo plugs · Superior Air Parts AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 242 more. Effective Apr 29, 2008
- [AD 2008-06-51](https://openairdocs.org/ad/2008-06-51) (historical): Fuel injection servo plugs · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 235 more
- [AD 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 (67, first 50)

- [N100KY](https://openairdocs.org/aircraft/N100KY): [Weston, FL](https://openairdocs.org/faa-place/FL/Weston), built 1987, S/N 901, Registration pending
- [N123CX](https://openairdocs.org/aircraft/N123CX): [Mcinnes Donald Scott](https://openairdocs.org/faa-owner/MCINNES%20DONALD%20SCOTT), [San Anselmo, CA](https://openairdocs.org/faa-place/CA/San%20Anselmo), built 2006, S/N 71486
- [N144DV](https://openairdocs.org/aircraft/N144DV): [Anderson Darrell L](https://openairdocs.org/faa-owner/ANDERSON%20DARRELL%20L), [Great Falls, MT](https://openairdocs.org/faa-place/MT/Great%20Falls), built 2016, S/N 2850
- [N164BL](https://openairdocs.org/aircraft/N164BL): [Benson Bradley C](https://openairdocs.org/faa-owner/BENSON%20BRADLEY%20C), [Maplewood, MN](https://openairdocs.org/faa-place/MN/Maplewood), built 2012, S/N 7271964
- [N16CB](https://openairdocs.org/aircraft/N16CB): [Boecher Carl A](https://openairdocs.org/faa-owner/BOECHER%20CARL%20A), [Morrison, CO](https://openairdocs.org/faa-place/CO/Morrison), built 2018, S/N 72745
- [N16HL](https://openairdocs.org/aircraft/N16HL): [Plane Fun Inc Tr Trustee](https://openairdocs.org/faa-owner/PLANE%20FUN%20INC%20TR%20TRUSTEE), [Snellville, GA](https://openairdocs.org/faa-place/GA/Snellville), built 1968, S/N 28R-30675
- [N17GE](https://openairdocs.org/aircraft/N17GE): [Jet Nance LLC](https://openairdocs.org/faa-owner/JET%20NANCE%20LLC), [Saline, MI](https://openairdocs.org/faa-place/MI/Saline), built 2002, S/N GW-101
- [N195TJ](https://openairdocs.org/aircraft/N195TJ): [Jennings Christopher D](https://openairdocs.org/faa-owner/JENNINGS%20CHRISTOPHER%20D), [Tracy, CA](https://openairdocs.org/faa-place/CA/Tracy), built 2007, S/N 24563
- [N1991M](https://openairdocs.org/aircraft/N1991M): [Mcgirr Stephen J](https://openairdocs.org/faa-owner/MCGIRR%20STEPHEN%20J), [Eugene, OR](https://openairdocs.org/faa-place/OR/Eugene), built 2012, S/N 73773
- [N252SZ](https://openairdocs.org/aircraft/N252SZ): [Mitchell Jeff](https://openairdocs.org/faa-owner/MITCHELL%20JEFF), [Reno, NV](https://openairdocs.org/faa-place/NV/Reno), built 2006, S/N 5705
- [N2700M](https://openairdocs.org/aircraft/N2700M): [Hill Zachary](https://openairdocs.org/faa-owner/HILL%20ZACHARY), [Mount Sterling, KY](https://openairdocs.org/faa-place/KY/Mount%20Sterling), built 2008, S/N 2700
- [N2725R](https://openairdocs.org/aircraft/N2725R): [Weaver Erich](https://openairdocs.org/faa-owner/WEAVER%20ERICH), [Goleta, CA](https://openairdocs.org/faa-place/CA/Goleta), built 2007, S/N 001
- [N29RX](https://openairdocs.org/aircraft/N29RX): [Hey Aerial Application Services LLC](https://openairdocs.org/faa-owner/HEY%20AERIAL%20APPLICATION%20SERVICES%20LLC), [Childersburg, AL](https://openairdocs.org/faa-place/AL/Childersburg), S/N 3470
- [N312SL](https://openairdocs.org/aircraft/N312SL): [Keith Shon D](https://openairdocs.org/faa-owner/KEITH%20SHON%20D), [Flandreau, SD](https://openairdocs.org/faa-place/SD/Flandreau), built 2013, S/N 82645
- [N314SY](https://openairdocs.org/aircraft/N314SY): [Deas James A](https://openairdocs.org/faa-owner/DEAS%20JAMES%20A), [Independence, OR](https://openairdocs.org/faa-place/OR/Independence), built 2013, S/N 72973
- [N316CZ](https://openairdocs.org/aircraft/N316CZ): [Goins Alexander](https://openairdocs.org/faa-owner/GOINS%20ALEXANDER), [Heiskell, TN](https://openairdocs.org/faa-place/TN/Heiskell), built 2008, S/N 23560
- [N318TM](https://openairdocs.org/aircraft/N318TM): [Ogino Todd T](https://openairdocs.org/faa-owner/OGINO%20TODD%20T), [Barrington, IL](https://openairdocs.org/faa-place/IL/Barrington), built 2009, S/N 71942
- [N320LS](https://openairdocs.org/aircraft/N320LS): [Stanley Larry M](https://openairdocs.org/faa-owner/STANLEY%20LARRY%20M), [Farmington, NM](https://openairdocs.org/faa-place/NM/Farmington), built 2007, S/N 901-320-742
- [N32KT](https://openairdocs.org/aircraft/N32KT): [Dyson Raymond E](https://openairdocs.org/faa-owner/DYSON%20RAYMOND%20E), [Vero Beach, FL](https://openairdocs.org/faa-place/FL/Vero%20Beach), built 2024, S/N 711
- [N335RV](https://openairdocs.org/aircraft/N335RV): [Croce Matthew A](https://openairdocs.org/faa-owner/CROCE%20MATTHEW%20A), [Palo Alto, CA](https://openairdocs.org/faa-place/CA/Palo%20Alto), built 2008, S/N 80335
- [N337WM](https://openairdocs.org/aircraft/N337WM): [Lee Mark A](https://openairdocs.org/faa-owner/LEE%20MARK%20A), [Toppenish, WA](https://openairdocs.org/faa-place/WA/Toppenish), built 2023, S/N MAL-001
- [N360XT](https://openairdocs.org/aircraft/N360XT): [Thorall Patrick A](https://openairdocs.org/faa-owner/THORALL%20PATRICK%20A), [Chugiak, AK](https://openairdocs.org/faa-place/AK/Chugiak), built 2023, S/N PT003
- [N379H](https://openairdocs.org/aircraft/N379H): [Hack John C](https://openairdocs.org/faa-owner/HACK%20JOHN%20C), [Hobart, IN](https://openairdocs.org/faa-place/IN/Hobart), built 2016, S/N M-II-2379
- [N429RV](https://openairdocs.org/aircraft/N429RV): [Evans Logan R](https://openairdocs.org/faa-owner/EVANS%20LOGAN%20R), [Livermore, CA](https://openairdocs.org/faa-place/CA/Livermore), S/N 72096
- [N429TW](https://openairdocs.org/aircraft/N429TW): [Webb Thomas M](https://openairdocs.org/faa-owner/WEBB%20THOMAS%20M), [Nine Mile Falls, WA](https://openairdocs.org/faa-place/WA/Nine%20Mile%20Falls), built 2007, S/N 1550
- [N42DQ](https://openairdocs.org/aircraft/N42DQ): [Sinderson Mark P](https://openairdocs.org/faa-owner/SINDERSON%20MARK%20P), [Minnetonka, MN](https://openairdocs.org/faa-place/MN/Minnetonka), S/N 7214
- [N440L](https://openairdocs.org/aircraft/N440L): [Saunders Perry J](https://openairdocs.org/faa-owner/SAUNDERS%20PERRY%20J), [Midlothian, VA](https://openairdocs.org/faa-place/VA/Midlothian), built 2002, S/N 3685
- [N444MA](https://openairdocs.org/aircraft/N444MA): [First Order Aeronautics LLC](https://openairdocs.org/faa-owner/FIRST%20ORDER%20AERONAUTICS%20LLC), [Lees Summit, MO](https://openairdocs.org/faa-place/MO/Lees%20Summit), built 2002, S/N 1HU
- [N444T](https://openairdocs.org/aircraft/N444T): [Healis William J](https://openairdocs.org/faa-owner/HEALIS%20WILLIAM%20J), [Scottsdale, AZ](https://openairdocs.org/faa-place/AZ/Scottsdale), built 2023, S/N 1218
- [N505EG](https://openairdocs.org/aircraft/N505EG): [Shamrock Aviation Resources LLC](https://openairdocs.org/faa-owner/SHAMROCK%20AVIATION%20RESOURCES%20LLC), [Paulden, AZ](https://openairdocs.org/faa-place/AZ/Paulden), built 2020, S/N 5504
- [N516SB](https://openairdocs.org/aircraft/N516SB): [Knapp Nicholas R Trustee](https://openairdocs.org/faa-owner/KNAPP%20NICHOLAS%20R%20TRUSTEE), [Portland, OR](https://openairdocs.org/faa-place/OR/Portland), S/N 70800
- [N517SH](https://openairdocs.org/aircraft/N517SH): [Helme Stanley B](https://openairdocs.org/faa-owner/HELME%20STANLEY%20B), [Lodi, CA](https://openairdocs.org/faa-place/CA/Lodi), built 2003, S/N 70624
- [N51LV](https://openairdocs.org/aircraft/N51LV): [Neal Darren I](https://openairdocs.org/faa-owner/NEAL%20DARREN%20I), [Castle Rock, CO](https://openairdocs.org/faa-place/CO/Castle%20Rock), built 2008, S/N 81871
- [N51PA](https://openairdocs.org/aircraft/N51PA): [Michals Jeffrey J](https://openairdocs.org/faa-owner/MICHALS%20JEFFREY%20J), [Victorville, CA](https://openairdocs.org/faa-place/CA/Victorville), built 2017, S/N M-001
- [N520P](https://openairdocs.org/aircraft/N520P): [Boggs Kevin D](https://openairdocs.org/faa-owner/BOGGS%20KEVIN%20D), [Washington, PA](https://openairdocs.org/faa-place/PA/Washington), built 2006, S/N 70798
- [N529JA](https://openairdocs.org/aircraft/N529JA): [Anton Aaron](https://openairdocs.org/faa-owner/ANTON%20AARON), [Poplar Grove, IL](https://openairdocs.org/faa-place/IL/Poplar%20Grove), built 1965, S/N TD-617
- [N53WS](https://openairdocs.org/aircraft/N53WS): [Hancock James T](https://openairdocs.org/faa-owner/HANCOCK%20JAMES%20T), [South St Paul, MN](https://openairdocs.org/faa-place/MN/South%20St%20Paul), built 1967, S/N TD-706
- [N544AA](https://openairdocs.org/aircraft/N544AA): [Friedemann Jon](https://openairdocs.org/faa-owner/FRIEDEMANN%20JON), [Manzanita, OR](https://openairdocs.org/faa-place/OR/Manzanita), built 2007, S/N 25572
- [N544DA](https://openairdocs.org/aircraft/N544DA): [Dawson Aircraft Inc](https://openairdocs.org/faa-owner/DAWSON%20AIRCRAFT%20INC), [Clinton, AR](https://openairdocs.org/faa-place/AR/Clinton), built 2019, S/N 100
- [N57RE](https://openairdocs.org/aircraft/N57RE): [Chapman John](https://openairdocs.org/faa-owner/CHAPMAN%20JOHN), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio), built 2009, S/N 60468
- [N603BR](https://openairdocs.org/aircraft/N603BR): [Vasan Rajiv](https://openairdocs.org/faa-owner/VASAN%20RAJIV), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio), built 2016, S/N 74264
- [N61CY](https://openairdocs.org/aircraft/N61CY): [Yeeles Chris J](https://openairdocs.org/faa-owner/YEELES%20CHRIS%20J), [Seatac, WA](https://openairdocs.org/faa-place/WA/Seatac), built 2007, S/N 2399
- [N625RK](https://openairdocs.org/aircraft/N625RK): [Pawlak Ralph W](https://openairdocs.org/faa-owner/PAWLAK%20RALPH%20W), [Louisville, KY](https://openairdocs.org/faa-place/KY/Louisville), built 2007, S/N 23246
- [N644L](https://openairdocs.org/aircraft/N644L): [Skyjams Holdings LLC](https://openairdocs.org/faa-owner/SKYJAMS%20HOLDINGS%20LLC), [Las Vegas, NV](https://openairdocs.org/faa-place/NV/Las%20Vegas), built 2016, S/N 1321
- [N664JF](https://openairdocs.org/aircraft/N664JF): [Farrell Jeremiah E](https://openairdocs.org/faa-owner/FARRELL%20JEREMIAH%20E), [Burnsville, MN](https://openairdocs.org/faa-place/MN/Burnsville), built 2008, S/N 82261
- [N694MP](https://openairdocs.org/aircraft/N694MP): [Mohill Loren Dell](https://openairdocs.org/faa-owner/MOHILL%20LOREN%20DELL), [Murrieta, CA](https://openairdocs.org/faa-place/CA/Murrieta), built 2007, S/N 20821
- [N713JL](https://openairdocs.org/aircraft/N713JL): [Jula James M](https://openairdocs.org/faa-owner/JULA%20JAMES%20M), [Portland, OR](https://openairdocs.org/faa-place/OR/Portland), built 2015, S/N 70734
- [N717WB](https://openairdocs.org/aircraft/N717WB): [Fly Jive Fly LLC](https://openairdocs.org/faa-owner/FLY%20JIVE%20FLY%20LLC), [Lake Wales, FL](https://openairdocs.org/faa-place/FL/Lake%20Wales), built 2006, S/N 80363
- [N71CZ](https://openairdocs.org/aircraft/N71CZ): [Desert Roots Investments Lp](https://openairdocs.org/faa-owner/DESERT%20ROOTS%20INVESTMENTS%20LP), [Sedona, AZ](https://openairdocs.org/faa-place/AZ/Sedona), built 2007, S/N 72473
- [N722MW](https://openairdocs.org/aircraft/N722MW): [Kote Yashovardhana](https://openairdocs.org/faa-owner/KOTE%20YASHOVARDHANA), [Danville, CA](https://openairdocs.org/faa-place/CA/Danville), built 2009, S/N 71317

All 67: https://openairdocs.org/engine/lycoming-io-360-b1b/aircraft.md

## NTSB investigations (4)

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 CEN21LA227](https://openairdocs.org/ntsb/CEN21LA227), May 12, 2021: Varner David L Vans RV-8 (N51LV), Watkins, CO, substantial damage. Probable cause: The pilot’s failure to maintain control of the airplane during landing.
- [NTSB ERA12FA561](https://openairdocs.org/ntsb/ERA12FA561), Sep 13, 2012: Hall Don H RV-7 (N517DG), Cumming, GA, substantial damage, 2 fatal. Probable cause: The pilot’s failure to maintain airspeed while maneuvering, resulting in an aerodynamic stall and collision with terrain.
- [NTSB CEN11FA634](https://openairdocs.org/ntsb/CEN11FA634), Sep 7, 2011: Riffel Jerris L RV-7A (N554JR), Winfield, KS, substantial damage, 1 fatal. Probable cause: The pilot’s in-flight loss of control. Contributing to the pilot’s fatal injury was his failure to use the available restraint systems, which resulted in him falling through the open canopy when the…
- [NTSB WPR10LA006](https://openairdocs.org/ntsb/WPR10LA006), Oct 5, 2009: Turpen RV-8 (N61FS), Yankton, OR, substantial damage. Probable cause: The pilot's inadequate planning during an instrument approach and failure to maintain the published minimum altitudes, which resulted in controlled flight into terrain.

## FAA accident and incident reports (4)

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 20210512008999A](https://openairdocs.org/incident/20210512008999A), May 12, 2021: Varner David L VANS RV-8 (N51LV), Watkins, CO, Minor damage. Pilot was conducting touch and gos at Colorado air and Space Port in clear and calm weather. The aircraft touched down on runway 26 when the aircraft veered…
- [Accident 20120913020329A](https://openairdocs.org/incident/20120913020329A), Sep 13, 2012: Hall Don H RV-7 (N517DG), Cumming, GA, Substantial damage, 2 fatal. Received call from regional operations center on Thursday (9/13/12) night at approx. 7:55 pm regarding an accident in Cumming, GA.......aircraft N517DG a RV-7…
- [Accident 20110907022979A](https://openairdocs.org/incident/20110907022979A), Sep 7, 2011: Riffel Jerris L RV-7A (N554JR), Winfield, KS, Destroyed, 1 fatal. On September 7, 2011, ict radar east recieved a handoff of N554JR for VFR flight following. N554JR checked in with ict approach at 14:59 UTC (09:59 a.m.…
- [Accident 20091005019519A](https://openairdocs.org/incident/20091005019519A), Oct 5, 2009: Turpen RV8 (N61FS), Scappoose, OR, Destroyed. The pilot in command departed bremerton national airport (pwt) in his RV-8 airplane, N61FS, for Scappoose airport (spb) with intentions to purchase fuel. As…

## Service difficulty reports (46)

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

- [SDR 2026FA0000879](https://openairdocs.org/sdr/2026FA0000879), Oct 20, 2026: IMPULSE COUPLING. SHEARED. IMPULSE COUPLING FAILED ON SLICK 4373 MAGNETO. MAGNETO HAD 230 HOURS AND 123 START CYCLES SINCE 500 HOUR IRAN. TOTAL TIME ON MAGNETO 765 HOURS. IMPULSE COUPLING
- [SDR 2026FA0000186](https://openairdocs.org/sdr/2026FA0000186), Mar 11, 2026: QUICK DISCONNECT. DEFECTIVE. WHILE IN FLIGHT THE LEFT ENGINE RPM READING BECAME ERRATIC, GOING FROM NORMAL TO PAST RED LINE QUICKLY BACK AND FORTH. PIC PRECAUTIONARY SHUT DOWN ENGINE AND RE
- [SDR CA140205005](https://openairdocs.org/sdr/CA140205005), Feb 5, 2014: TUBE. DEFECTIVE. (CAN) DISCOVERED A PIN HOLE IN THE SIDE WALL OF THE INNER TUBE.
- [SDR CA120313002](https://openairdocs.org/sdr/CA120313002), Feb 15, 2012: TAPPET. SPALLED. (CAN) ENGINE HAD OIL PRESSURE FLUCTUATION ON RUN-UP. OIL FILTER FOUND TO HAVE EXCESSSIVE METAL CONTAMINATION. ENGINE WAS PULLED FOR REPAIR. UPON DISASSEMBLY THE
- [SDR CA110416001](https://openairdocs.org/sdr/CA110416001), Apr 14, 2011: LANDING GEAR. DETERIORATED. (CAN) THE SWITCH KEY WAY IS SUCH THAT THE CENTER TERMINAL IS VERY CLOSE TO STRUCTURE. THE INSULATING TAPE THAT WAS INSTALLED DETERIORATED ALLOWING THE SCREW HEA
- [SDR CA110322008](https://openairdocs.org/sdr/CA110322008), Mar 15, 2011: FITTING. RESTRICTED. (CAN) ENGINE WAS RECEIVED FRESH FROM OVERHAUL FACILITY WITH THE ABOVE MENTIONED ENG DRIVEN FUEL PUMP & FITTINGS. POST INSTALL GND RUNS WERE UNABLE TO ACHIEVE TA
- [SDR CA101108014](https://openairdocs.org/sdr/CA101108014), Oct 29, 2010: DISK. CRACKED. (CAN) DURING REPLACEMENT OF A BLOWN WHEEL AND OVERHAUL OF A WHEEL ASSEMBLY, THE DISK WAS REMOVED, MEASURED FOR WEAR AND INSPECTED FOR DEFECTS. AT THIS TIME A CR
- [SDR CA090918005](https://openairdocs.org/sdr/CA090918005), Sep 10, 2009: CYLINDER. CRACKED. (CAN) DURING THE CRUISE PORTION OF FLIGHT, THE RT ENG BEGAN RUNNING VERY ROUGH. CREW REDUCED POWER SETTING ON RT ENGINE AND CONTINUED ON TO DESTINATION. UPON AR
- [SDR CA080116022](https://openairdocs.org/sdr/CA080116022), Jan 9, 2008: MOUNT. MISMANUFACTURED. (CAN) AFTER ENGINE REPLACEMENT FOR OVERHAUL A PRELIMINARY GROUND RUN WAS CARRIED OUT. IT WAS FOUND THAT THE PROPELLER WOULD NOT FEATHER WHEN PERFORMING A GOVERN
- [SDR CA070322011](https://openairdocs.org/sdr/CA070322011), Mar 22, 2007: WINDOW. BROKEN. (CAN) IN CRUISE FLIGHT, AT 6000 FT, THE MAJORITY OF THE LT SIDE COCKPIT WINDOW DEPARTED THE AC. THE AC BEING CLOSE TO ITS INTENDED DESTINATION CONTINUED ON AND 
- [SDR CA061117004](https://openairdocs.org/sdr/CA061117004), Nov 4, 2006: CYLINDER HEAD. CRACKED. (CAN) DURING A ROUTINE 100 HOUR INSPECTION A CRACK WAS FOUND ON THE RH ENGINE #4 CYLINDER STARTING AT THE TOP SPARK PLUG HOLE AND CONTINUING DOWN TO THE EXHAUST
- [SDR CA061025007](https://openairdocs.org/sdr/CA061025007), Sep 30, 2006: CONTROL CABLE. DEFECTIVE. (CAN) AFTER A ROUTINE TRAINING FLIGHT THE PILOT REPORTED THAT THE RT PROP CONTROL WAS VERY STIFF AND SPRINGY AND THE PROP WAS SLOW TO FEATHER. THE CONTROL WAS D
- [SDR CA061025006](https://openairdocs.org/sdr/CA061025006), May 2, 2006: SPAR. CRACKED. (CAN) DUING INSPECTION IAW FAA AD 90-08-14 AND SB53-2269 REV 2 SHORT CRACKS WERE VISUALLY FOUND EMINATING FROM 2 HUCK BOLT LOCATIONS ON THE LT FORWARD WING SPAR
- [SDR CA050127002](https://openairdocs.org/sdr/CA050127002), Jan 24, 2005: CONTROL HORN. CRACKED. (CAN) DURING SHEET METAL REPAIR OF THE RT ELEVATOR ASSY IT WAS NOTED THAT THE ELEVATOR SKIN AT THE CONTROL HORN ATTACH POINT WAS CRACKED. FURTHER INSPECTION OF 
- [SDR CA040624006](https://openairdocs.org/sdr/CA040624006), Jun 23, 2004: MOTOR. FAILED. (CAN) UPON REPLACEMENT, TESTING OF LANDING GEAR MOTOR RECEIVED FROM AN APPROVED OH FACILITY IT WAS DETERMINED MOTOR WAS SPINNING IN REVERSE DIRECTION. MOTOR WAS
- [SDR CA030908004](https://openairdocs.org/sdr/CA030908004), Aug 10, 2003: ALTERNATOR. FAILED. (CAN) NOTICED NO CHARGE, MINIMIZED ELECTRICAL LOAD TURNED OFF ALTERNATORS RESET ON CHANGED RELAY LT TO RT. NO CHARGE TURNED MASTER OFF, 25 MILES FROM AIRPORT, T
- [SDR 2003FA0000665](https://openairdocs.org/sdr/2003FA0000665), Jun 15, 2003: BOLT. SHEARED. RV-8, N9868K, LANDED AND BEGAN ROLLOUT WHEN THE RIGHT MAIN LANDING GEAR ASSEMBLY DEPARTED AIRCRAFT. INVESTIGATION REVEALED THE RIGHT MAIN LANDING GEAR LEG ATTAC
- [SDR CA030321004](https://openairdocs.org/sdr/CA030321004), Mar 20, 2003: SHAFT. CRACKED. (CAN) RT ENGINE WOULD NOT START. DURING TROUBLESHOOTING THE MAGNETO WAS REPLACED. DURING THE INSPECTION OF THE MAGNETO, IT WAS NOTICED THAT THE MAGNETO SHAFT WA
- [SDR CA020418004](https://openairdocs.org/sdr/CA020418004), Apr 8, 2002: RIB. CRACKED. (CAN) THE RIB WAS CRACKED AND BROKEN IN THE NOSE AREA AND THE FORWARD ANCHOR NUT FOR THE FLAP ACTUATOR ATTACH BRACKET WAS BROKEN. WITH THE FLAPS UP THE AME STEP
- [SDR AU001032](https://openairdocs.org/sdr/AU001032), Oct 22, 2000: BLADE. SEPARATED. (AUS) LEFT PROPELLER BLADE SECTION SEPARATED APPROXIMATELY 200 MM (7.87 INCHES) FROM THE BLADE TIP. FAILURE ORIGINATED FROM A PREVIOUS STONE STRIKE THAT HAD NOT
- [SDR CA000328005](https://openairdocs.org/sdr/CA000328005), Mar 24, 2000: PIN. MISSING. (CAN) THE LT MAGNETO SWITCH WAS FOUND WITH THE KNOB AND ACTUATOR SEPARATED FROM THE SWITCH. IT APPEARS THE INTERFERENCE FIT PIN INSIDE THE SWITCH THAT HOLDS THE
- [SDR AU000346](https://openairdocs.org/sdr/AU000346), Feb 14, 2000: FUEL TANK. CONTAMINATED. (AUS) AIRCRAFT FUEL SYSTEM CONTAMINATED WITH ETHYLENE DIAMINE (EDA)
- [SDR AU000203016](https://openairdocs.org/sdr/AU000203016), Feb 3, 2000: ACTUATOR. FAILED. (AU) AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT. THE AIRCRAFT RETURNED AND A SUBSEQUENT INSPECTION REVEALED THAT THE LANDING GEAR MOTOR HAD FAILED THE MO
- [SDR CA000203016](https://openairdocs.org/sdr/CA000203016), Feb 3, 2000: ACTUATOR. FAILED. (CAN) AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT.THE AIRCRAFT RETURNED AND A SUBSEQUENT INSPECTION REVEALED THAT THE LANDING GEAR MOTOR HAD FAILED.THE MO
- [SDR CA000118001](https://openairdocs.org/sdr/CA000118001), Sep 23, 1999: BRACE. CRACKED. (CAN) THE AIRCRAFT WAS IN FOR A 100 HR. INSPECTION. WHEN THE COWLS WERE REMOVED FROM THE RT ENGINE IT WAS NOTICED THAT AN O/B DIAGONAL BRACE WAS BROKEN. THE MOU
- [SDR AU990459](https://openairdocs.org/sdr/AU990459), May 14, 1999: STRUT. CRACKED. (AUS) LEFT AND RIGHT MAIN LANDING GEAR CYLINDERS P/N 35815246-1 (LT) AND P/N 35815246-3 (RT) CRACKED IN THE RADIUS OF THE LOWER BRACE ATTACHMENT FITTINGS.
- [SDR AU990416026](https://openairdocs.org/sdr/AU990416026), Apr 5, 1999: SWITCH. FAILED. (AU) ON APPROACH, THE LANDING GEAR FAILED TO EXTEND ELECTRICALLY. THE LANDING GEAR MOTOR WAS REPLACED. SEVERAL FLIGHTS LATER THE SAME FAULT OCCURRED AGAIN. ON A
- [SDR CA990311002](https://openairdocs.org/sdr/CA990311002), Dec 8, 1998: SWITCH. FAILED. (CAN) AFTER LEFT ENGINE WAS STARTED AND DURING THE MAG DROP TEST, ELECTRICAL SMELL WAS DETECTED AND ARCING COULD BE HEARD. THE MAGNETO SWITCH WAS REPLACED AND T
- [SDR AU980859](https://openairdocs.org/sdr/AU980859), Jul 21, 1998: SKIN. CRACKED. (AUS) RUDDER CONTAINED FOUR CRACKS IN THE AREA OF THE TOP PIVOT. FURTHER INVESTIGATION FOUND DELAMINATION AND LOW STRENGTH IN THE MATERIAL. SUSPECT CAUSED BY TH
- [SDR CA980602058](https://openairdocs.org/sdr/CA980602058), Apr 17, 1998: MOTOR. FAILED. (CAN) LANDING GEAR FAILED TO EXTEND USING THE NORMAL ELECTRICAL EXTENSION SYSTEM. THE LANDING GEAR WAS EXTENDED MANUALLY AND AIRCRAFT LANDED WITHOUT INCIDENT AF
- [SDR CA980407006](https://openairdocs.org/sdr/CA980407006), Mar 30, 1998: DRAG BRACE. CRACKED. (CAN) NOSE LANDING GEAR UPPER DRAG BRACE FOUND CRACKED ON INSPECTION.
- [SDR CA980311005](https://openairdocs.org/sdr/CA980311005), Mar 1, 1998: MOTOR. FAILED. (CAN) LANDING GEAR FAILED TO COMPLETELY RETRACT AFTER TAKEOFF. GEAR SELECTED DOWN AND NO MOVEMENT. GEAR RESELECTED UPN AND GEAR CIRCUIT BREAKER POPPED. FLY BY I
- [SDR CA970904034](https://openairdocs.org/sdr/CA970904034), Sep 1, 1997: STUD. SHEARED. (CAN) ON DAILY INSPECTION THE UPPER FORWARD CYLINDER BASE STUD ON THE NR2 CYLINDER WAS FOUND SHEARED OFF. THE STUD WAS REPLACED AND THE AIRCRAFT RETURNED TO SER
- [SDR CA970421061](https://openairdocs.org/sdr/CA970421061), Apr 1, 1997: DRY AIR PUMP. LOOSE. (CAN) DURING TRAINING THE RIGHT HAND ENGINE OIL PRESSURE BEGAN TO DROP. ENGINE WAS SHUTDOWN AND THE AIRCRAFT LANDED SAFELY. INSPECTION FOUND THE DRY AIR PUMP LO
- [SDR CA960924025](https://openairdocs.org/sdr/CA960924025), Sep 5, 1996: MAGNETO. SHAFT SHEARED. (CAN) THE RIGHT ENGINE WOULD NOT START. INSPECTION REVEALED THE #2 ENGINE LEFT HAND MAGNETO HAD SEPARATED FROM THE CASE BREAKING THE MAG CASTING AT THE MOUNTING
- [SDR CA960909026](https://openairdocs.org/sdr/CA960909026), Sep 4, 1996: BRACKET. SLIPPED. (CAN) AFTER TAKEOFF, THE LANDING GEAR FAILED TO RETRACT, THE AIRCRAFT RETURNED AND LANDED WITHOUT INCIDENT. A SUBSEQUENT INSPECTION REVEALED THAT THE LANDING GE
- [SDR CA960826044](https://openairdocs.org/sdr/CA960826044), Jul 31, 1996: CRANKCASE. CRACKED. (CAN) DURING A SCHEDULED INSPECTION A CRACK WAS FOUND ON THE RH ENGINE BETWEEN #2 AND #4 CYLINDERS, APPROXIMATELY 4" LONG PROPAGATING FROM THE #4 CYLINDER FLANG
- [SDR CA960723009](https://openairdocs.org/sdr/CA960723009), Jul 5, 1996: DISTRIBUTOR GEAR. LOOSE ELECTRODE. (CAN) THE MAGNETO WAS SENT IN FOR WARRANTY REPAIR. A TEST FOUND THAT THE UNIT WAS FIRING ON ONE CYLINDER. INSPECTION FOUND THAT THE ELECTRODE HAD BROKEN FREE OF
- [SDR CA960709003](https://openairdocs.org/sdr/CA960709003), Jun 26, 1996: BUSHING. OVERSIZED. (CAN) RIGHT HAND MAIN LANDING GEAR BUSHING PURCHASED NEW FROM BEECHCRAFT FOUND TO BE OUTSIDE THE TOLERANCE OF THE MAINTENANCE MANUAL. THE BUSHING WAS RETURNED F
- [SDR 96ZZZX3700](https://openairdocs.org/sdr/96ZZZX3700), Jun 25, 1996: ROTOR. SHAFT FAILED. ENGINE NO START. TROUBLESHOOTING ISOLATED TO MAGNETO. OPENED MAGNETO HOUSING TO INSPECT. REMOVED DISTRIBUTOR BLOCK AND GEAR ASSEMBLY. NOTICED ROTOR GEAR APPEARE
- [SDR CA960626002](https://openairdocs.org/sdr/CA960626002), Jun 6, 1996: CRANKCASE. CRACKED. (CAN) WHILE REMOVING THE #2 ENGINE TO FACILITATE REPLACEMENT OF A CRACKED ENGINE MOUNT, A 6" CRACK WAS FOUND ON THE CRANKCASE, JUST AFT OF THE PROP UNDER THE FO
- [SDR CA960515002](https://openairdocs.org/sdr/CA960515002), May 7, 1996: STATIC SENSOR. LEAK. (CAN) PIEZO STATIC SENSOR HOUSING LEAKING IN EXCESS OF LIMITS
- [SDR CA960502006](https://openairdocs.org/sdr/CA960502006), Apr 22, 1996: DISTRIBUTOR GEAR. LOOSE ELECTRODE. (CAN)THE MAGNETO WAS SENT IN FOR OVERHAUL, 215 HOURS AFTER A 500 HOUR INSPECTION. THE CUSTOMER HAD SNAGGED IT FOR NOT FIRING. INTERNAL INSPECTION FOUND THAT THE
- [SDR CA960321012](https://openairdocs.org/sdr/CA960321012), Mar 20, 1996: ALTERNATOR. SHORTED FIELD. (CAN)DURING CLIMB BOTH ALTERNATORS WENT OFF LINE. AN INSPECTION REVEALED THAT THE RIGHT HAND COOLING FAN HAD SEPARATED FROM THE ALTERNATOR AND SOME OF THE PIECE
- [SDR CA960212015](https://openairdocs.org/sdr/CA960212015), Feb 9, 1996: VANE. STUCK. (CAN)ON TAKEOFF THE LEFT HAND ENGINE WOULD NOT DEVELOP FULL POWER. INSPECTION REVEALED THE ALTERNATE AIR DOOR CABLE TO BE OUT OF RIG, CAUSING THE AFT VANE TO JA
- [SDR CA960212013](https://openairdocs.org/sdr/CA960212013), Feb 5, 1996: VANE. FROZEN. (CAN)DURING TAKEOFF ROLL A LEFT YAW WAS NOTICED AND ONCE AIRBORNE THE FUEL FLOW AND MANIFOLD PRESSURE ON THE LEFT ENGINE WAS NOTED TO BE LOW. THE ALTERNATE AIR 

## STCs that may be installed (OpenAirDocs) (40)

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 SE4408SW](https://openairdocs.org/stc/SE4408SW): Miscellaneous engine cylinder replacement parts. Continental Motors, Inc. Lists IO-360 Series
- [STC SE7508SW](https://openairdocs.org/stc/SE7508SW): Installation of any or all parts listed on Airmotive Engineering Drawing List No. 852-1, Rev. 1, dated 10/4/88, or later, FAA approved revision. Continental Motors, Inc. Lists IO-360 Series
- [STC SE7661SW](https://openairdocs.org/stc/SE7661SW): Installation of parts listed on Airmotive Drawing No. 8810-3. Continental Motors, Inc. Lists IO-360 Series
- [STC SE8776SW](https://openairdocs.org/stc/SE8776SW): Installation of coated cylinders and piston rings. Continental Motors, Inc. Lists IO-360 Series
- [STC SE00218NY](https://openairdocs.org/stc/SE00218NY): Replacement of Lycoming starter with SKY-TEC 12 volt starter installed. Hartzell Engine Technologies, LLC. Lists IO-360 Series
- [STC SE00226NY](https://openairdocs.org/stc/SE00226NY): Replacement of Lycoming starter with SKY-TEC 24-volt starter Models 149-24HT and 122-24HT. Approval limited to 24-volt DC source available to the starter. Hartzell Engine Technologies, LLC
- [STC SE00357NY](https://openairdocs.org/stc/SE00357NY): Replacement of Lycoming starter with SKY-TEC 24-volt starter installed. Hartzell Engine Technologies, LLC. Lists IO-360 Series
- [STC SE2901NM](https://openairdocs.org/stc/SE2901NM): Lycoming valve cover gasket. Real Gaskets Tennessee
- [STC SE2902NM](https://openairdocs.org/stc/SE2902NM): Lycoming valve cover gasket. Real Gaskets Tennessee
- [STC SE02409AK](https://openairdocs.org/stc/SE02409AK): Installation of the Superior Air Parts Cold Air Induction System (CAIS). Wattum Aircraft Services
- [STC SE01524CH](https://openairdocs.org/stc/SE01524CH): Replace Slick 6000, 6100, 6200, 6300, 4000, 4100, 4200, and 4300 series magnetos and TCM/Bendix S6-20, S6-200, S6-1200, S-20, S-200, and S-1200 series magnetos with Champion Limited Authority Spark Advance Regulator (LASAR ) Model 4755 and 6755 bush kit ignition systems. Champion Aerospace LLC
- [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 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 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 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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