# Lycoming O-145-B2 - Type: Engine model (FAA registry) - Registry code: 42382 - Manufacturer (registry): LYCOMING - Model: O-145-B2 - Engine type: Reciprocating - Power: 65 hp - Data sheet: [TCDS TC 210](https://openairdocs.org/tcds/TC%20210) (OpenAirDocs) - Holder: Textron Lycoming AVCO Corporation - Installed in: 5 registered aircraft - Page: https://openairdocs.org/engine/lycoming-o-145-b2 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 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 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 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 ## Registered aircraft (5) - [N120C](https://openairdocs.org/aircraft/N120C): [Vasquez Bernie W](https://openairdocs.org/faa-owner/VASQUEZ%20BERNIE%20W), [Esparto, CA](https://openairdocs.org/faa-place/CA/Esparto), S/N 81 - [N14836](https://openairdocs.org/aircraft/N14836): [Bradford Michael Paul](https://openairdocs.org/faa-owner/BRADFORD%20MICHAEL%20PAUL), [Eaton Rapids, MI](https://openairdocs.org/faa-place/MI/Eaton%20Rapids), built 2012, S/N 003 - [N20442](https://openairdocs.org/aircraft/N20442): [Young Thomas E](https://openairdocs.org/faa-owner/YOUNG%20THOMAS%20E), [Smithsburg, MD](https://openairdocs.org/faa-place/MD/Smithsburg), built 1939, S/N 1130 - [N37856](https://openairdocs.org/aircraft/N37856): [Siemens Daniel D](https://openairdocs.org/faa-owner/SIEMENS%20DANIEL%20D), [Ben Wheeler, TX](https://openairdocs.org/faa-place/TX/Ben%20Wheeler), built 1941, S/N 1003 - [N48248](https://openairdocs.org/aircraft/N48248): [Lester Robert E](https://openairdocs.org/faa-owner/LESTER%20ROBERT%20E), [Mc Alpin, FL](https://openairdocs.org/faa-place/FL/Mc%20Alpin), built 1976, S/N 1 ## NTSB investigations (1) 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 GAA19CA560](https://openairdocs.org/ntsb/GAA19CA560), Sep 23, 2019: Thomas Lee Nieuport 11 (N1398), Rose Hill, KS, substantial damage. Probable cause: The pilot's failure to maintain directional control during takeoff, which resulted in a runway excursion and an impact with runway lights. ## FAA accident and incident reports (6) 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 20241124020659I](https://openairdocs.org/incident/20241124020659I), Nov 24, 2024: Cowell PIETENPOL AIRCAMPER (N48248), Mcalpin, FL, Minor damage. After landing runway 9 at FL10 during landing rollout, the centering spring on the tailwheel keeping in centered broke. This caused the wheel to turn and cause… - [Accident 20190923015409A](https://openairdocs.org/incident/20190923015409A), Sep 23, 2019: Thomas Lee NIEUPORT 11 (N1398), Rose Hill, KS, Substantial damage. During the takeoff roll the pilot failed to maintain directional control of the aircraft. The aircraft departed the runway 190 feet from the beginning point of… - [Incident 20140209002509I](https://openairdocs.org/incident/20140209002509I), Feb 9, 2014: Cowell PIETENPOL AIRCAMPER (N48248), Olustee, FL, No damage. Aircraft lost full power and made emergency landing on secondary road. - [Accident 20080710841869A](https://openairdocs.org/incident/20080710841869A), Jul 10, 2008: Piper PA18 (N7471D), Camarillo, CA, Substantial damage. (-23) Right fuel tank (36 gallons)was exhausted prior to switching to left tank (18 gallons). Pilot did not get engine running by switching tanks prior to… - [Accident 20010330007949A](https://openairdocs.org/incident/20010330007949A), Mar 30, 2001: Piper PA18A150 (N7471D), Niceville, FL, Destroyed. (.19)On March 30, 2001, at 0838 central standard time, a Piper PA-18, N7471D, collided with trees 200 yards east of the departure airport in Niceville,… - [Incident 19831009067969I](https://openairdocs.org/incident/19831009067969I), Oct 9, 1983: Mnmite M18L (N120C), Corona, CA. Engine lost power. Landed in open field. Found scratch mark on cylinder wall. Suspect new oversize piston ring. ## Service difficulty reports (1) As reported by operators and repair stations, by the model named in the report. - [SDR 97ZZZX3883](https://openairdocs.org/sdr/97ZZZX3883), Jul 28, 1997: VALVE SEAT. FAILED. INTAKE VALVE SEAT DROPPED OUT OF CYLINDER HEAD. NO DAMAGE TO ENGINE. PARTIAL LOSS OF POWER. ## STCs that may be installed (OpenAirDocs) (2) 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 SE03232CH](https://openairdocs.org/stc/SE03232CH): Installation of Engine Preheat Kit p/n TA2925-1 for 115 volt application. Hartzell Propeller Inc --- 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.