# Lycoming IO-390-C3B6

- Type: Engine model (FAA registry)
- Registry code: 42710
- Manufacturer (registry): LYCOMING
- Model: IO-390-C3B6
- Engine type: Reciprocating
- Power: 215 hp
- Data sheet: [TCDS E00006NY](https://openairdocs.org/tcds/E00006NY) (OpenAirDocs)
- Holder: Lycoming Engines
- Installed in: 795 registered aircraft
- Page: https://openairdocs.org/engine/lycoming-io-390-c3b6

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

## Information bulletins (advisory) (1)

- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019

## Registered aircraft (795, first 50)

- [N100XZ](https://openairdocs.org/aircraft/N100XZ): [Jjk Aviation LLC](https://openairdocs.org/faa-owner/JJK%20AVIATION%20LLC), [Hartland, WI](https://openairdocs.org/faa-place/WI/Hartland), built 2024, S/N 10040
- [N102GG](https://openairdocs.org/aircraft/N102GG): [Victor Airways LLC](https://openairdocs.org/faa-owner/VICTOR%20AIRWAYS%20LLC), [Canton, GA](https://openairdocs.org/faa-place/GA/Canton), built 2021, S/N 2730
- [N102JS](https://openairdocs.org/aircraft/N102JS): [Cresco, PA](https://openairdocs.org/faa-place/PA/Cresco), built 2024, S/N 9919, Registration pending
- [N102VA](https://openairdocs.org/aircraft/N102VA): [Vectored Aircraft Leasing LLC](https://openairdocs.org/faa-owner/VECTORED%20AIRCRAFT%20LEASING%20LLC), [Austin, TX](https://openairdocs.org/faa-place/TX/Austin), built 2025, S/N 10511
- [N103VA](https://openairdocs.org/aircraft/N103VA): [A-Team Aviation LLC](https://openairdocs.org/faa-owner/A-TEAM%20AVIATION%20LLC), [Austin, TX](https://openairdocs.org/faa-place/TX/Austin), built 2025, S/N 10788
- [N104KV](https://openairdocs.org/aircraft/N104KV): [Katiegirl Aviation LLC](https://openairdocs.org/faa-owner/KATIEGIRL%20AVIATION%20LLC), [Stockton, CA](https://openairdocs.org/faa-place/CA/Stockton), built 2021, S/N 2683
- [N105MU](https://openairdocs.org/aircraft/N105MU): [Marshall University](https://openairdocs.org/faa-owner/MARSHALL%20UNIVERSITY), [Huntington, WV](https://openairdocs.org/faa-place/WV/Huntington), built 2020, S/N 2625
- [N106MU](https://openairdocs.org/aircraft/N106MU): [Marshall University](https://openairdocs.org/faa-owner/MARSHALL%20UNIVERSITY), [Huntington, WV](https://openairdocs.org/faa-place/WV/Huntington), built 2021, S/N 2682
- [N107MU](https://openairdocs.org/aircraft/N107MU): [Marshall University](https://openairdocs.org/faa-owner/MARSHALL%20UNIVERSITY), [Huntington, WV](https://openairdocs.org/faa-place/WV/Huntington), built 2021, S/N 2784
- [N108MG](https://openairdocs.org/aircraft/N108MG): [Sr20 Holdings LLC](https://openairdocs.org/faa-owner/SR20%20HOLDINGS%20LLC), [Coral Springs, FL](https://openairdocs.org/faa-place/FL/Coral%20Springs), built 2023, S/N 9431
- [N10UW](https://openairdocs.org/aircraft/N10UW): [Horton Raymond Trustee](https://openairdocs.org/faa-owner/HORTON%20RAYMOND%20TRUSTEE), [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix), built 2025, S/N 11054
- [N1102T](https://openairdocs.org/aircraft/N1102T): [Scotland Forever LLC](https://openairdocs.org/faa-owner/SCOTLAND%20FOREVER%20LLC), [Panama City, FL](https://openairdocs.org/faa-place/FL/Panama%20City), built 2021, S/N 130/US
- [N113BB](https://openairdocs.org/aircraft/N113BB): [N113bb LLC](https://openairdocs.org/faa-owner/N113BB%20LLC), [Jamul, CA](https://openairdocs.org/faa-place/CA/Jamul), built 2021, S/N 2722
- [N1144G](https://openairdocs.org/aircraft/N1144G): [Lean Of Peak Aviation LLC](https://openairdocs.org/faa-owner/LEAN%20OF%20PEAK%20AVIATION%20LLC), [Kempner, TX](https://openairdocs.org/faa-place/TX/Kempner), built 2020, S/N 2592
- [N114CA](https://openairdocs.org/aircraft/N114CA): [Cirrus Design Corp](https://openairdocs.org/faa-owner/CIRRUS%20DESIGN%20CORP), [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth), built 2026, S/N 11535
- [N115AP](https://openairdocs.org/aircraft/N115AP): [Fp Aviator LLC](https://openairdocs.org/faa-owner/FP%20AVIATOR%20LLC), [East Setauket, NY](https://openairdocs.org/faa-place/NY/East%20Setauket), built 2022, S/N 8565
- [N115AV](https://openairdocs.org/aircraft/N115AV): [Ponyup Aviation LLC](https://openairdocs.org/faa-owner/PONYUP%20AVIATION%20LLC), [Cleveland, OH](https://openairdocs.org/faa-place/OH/Cleveland), built 2023, S/N 9250
- [N117T](https://openairdocs.org/aircraft/N117T): [Spring Creek Ranch LLC](https://openairdocs.org/faa-owner/SPRING%20CREEK%20RANCH%20LLC), [Creede, CO](https://openairdocs.org/faa-place/CO/Creede), built 2020, S/N 111/US
- [N118T](https://openairdocs.org/aircraft/N118T): [Crystal, MN](https://openairdocs.org/faa-place/MN/Crystal), built 2021, S/N 144/US, Sale reported
- [N119AN](https://openairdocs.org/aircraft/N119AN): [Clear Skies Aviation LLC](https://openairdocs.org/faa-owner/CLEAR%20SKIES%20AVIATION%20LLC), [Broadlands, VA](https://openairdocs.org/faa-place/VA/Broadlands), built 2020, S/N 2547
- [N119RP](https://openairdocs.org/aircraft/N119RP): [Trdz LLC](https://openairdocs.org/faa-owner/TRDZ%20LLC), [El Segundo, CA](https://openairdocs.org/faa-place/CA/El%20Segundo), built 2018, S/N 2457
- [N11PS](https://openairdocs.org/aircraft/N11PS): [Pro Ag Aviation LLC](https://openairdocs.org/faa-owner/PRO%20AG%20AVIATION%20LLC), [Luverne, MN](https://openairdocs.org/faa-place/MN/Luverne), built 2025, S/N 10497
- [N11WZ](https://openairdocs.org/aircraft/N11WZ): [Vip Poppy LLC](https://openairdocs.org/faa-owner/VIP%20POPPY%20LLC), [Sheridan, WY](https://openairdocs.org/faa-place/WY/Sheridan), built 2022, S/N 8640
- [N123ET](https://openairdocs.org/aircraft/N123ET): [Mike Charlie Inc](https://openairdocs.org/faa-owner/MIKE%20CHARLIE%20INC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2024, S/N 9990
- [N124JW](https://openairdocs.org/aircraft/N124JW): [Cloud Aviation LLC](https://openairdocs.org/faa-owner/CLOUD%20AVIATION%20LLC), [Ooltewah, TN](https://openairdocs.org/faa-place/TN/Ooltewah), built 2025, S/N 10791
- [N124RR](https://openairdocs.org/aircraft/N124RR): [Floralyn Aviation LLC](https://openairdocs.org/faa-owner/FLORALYN%20AVIATION%20LLC), [West Palm Beach, FL](https://openairdocs.org/faa-place/FL/West%20Palm%20Beach), built 2021, S/N 2745
- [N125V](https://openairdocs.org/aircraft/N125V): [Volar IV LLC](https://openairdocs.org/faa-owner/VOLAR%20IV%20LLC), [Edmond, OK](https://openairdocs.org/faa-place/OK/Edmond), built 2023, S/N 9198
- [N126CD](https://openairdocs.org/aircraft/N126CD): [Cirrus Design Corp](https://openairdocs.org/faa-owner/CIRRUS%20DESIGN%20CORP), [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth), built 2025, S/N 10672
- [N127PM](https://openairdocs.org/aircraft/N127PM): [Airmart Aircraft Holdings Inc](https://openairdocs.org/faa-owner/AIRMART%20AIRCRAFT%20HOLDINGS%20INC), [Oak Ridge, NC](https://openairdocs.org/faa-place/NC/Oak%20Ridge), built 2022, S/N 171/US
- [N128RE](https://openairdocs.org/aircraft/N128RE): [Hotel Juliet Romeo Echo LLC](https://openairdocs.org/faa-owner/HOTEL%20JULIET%20ROMEO%20ECHO%20LLC), [Crosby, TX](https://openairdocs.org/faa-place/TX/Crosby), built 2025, S/N 11003
- [N128V](https://openairdocs.org/aircraft/N128V): [Volar Vi LLC](https://openairdocs.org/faa-owner/VOLAR%20VI%20LLC), [Edmond, OK](https://openairdocs.org/faa-place/OK/Edmond), built 2024, S/N 9974
- [N128WC](https://openairdocs.org/aircraft/N128WC): [Agdj Holdings LLC](https://openairdocs.org/faa-owner/AGDJ%20HOLDINGS%20LLC), [Brookshire, TX](https://openairdocs.org/faa-place/TX/Brookshire), built 2019, S/N 2473
- [N12AN](https://openairdocs.org/aircraft/N12AN): [Freedom Okc Aircraft LLC](https://openairdocs.org/faa-owner/FREEDOM%20OKC%20AIRCRAFT%20LLC), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 2024, S/N 10051
- [N12ZG](https://openairdocs.org/aircraft/N12ZG): [N12zg Pm LLC](https://openairdocs.org/faa-owner/N12ZG%20PM%20LLC), [Provo, UT](https://openairdocs.org/faa-place/UT/Provo), built 2020, S/N 2600
- [N131VA](https://openairdocs.org/aircraft/N131VA): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2025, S/N 10577
- [N132JS](https://openairdocs.org/aircraft/N132JS): [Abc Flight LLC](https://openairdocs.org/faa-owner/ABC%20FLIGHT%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2024, S/N 9900
- [N132V](https://openairdocs.org/aircraft/N132V): [Volar Ix LLC](https://openairdocs.org/faa-owner/VOLAR%20IX%20LLC), [Edmond, OK](https://openairdocs.org/faa-place/OK/Edmond), built 2025, S/N 10625
- [N132VA](https://openairdocs.org/aircraft/N132VA): [Spoto Charles](https://openairdocs.org/faa-owner/SPOTO%20CHARLES), [Johnsburg, IL](https://openairdocs.org/faa-place/IL/Johnsburg), built 2025, S/N 10590
- [N135JS](https://openairdocs.org/aircraft/N135JS): [Hendo Horizon LLC](https://openairdocs.org/faa-owner/HENDO%20HORIZON%20LLC), [Carmel, IN](https://openairdocs.org/faa-place/IN/Carmel), built 2023, S/N 9204
- [N13AN](https://openairdocs.org/aircraft/N13AN): [Freedom Okc Aircraft LLC](https://openairdocs.org/faa-owner/FREEDOM%20OKC%20AIRCRAFT%20LLC), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 2024, S/N 10064
- [N13KH](https://openairdocs.org/aircraft/N13KH): [Poppy State Ventures LLC](https://openairdocs.org/faa-owner/POPPY%20STATE%20VENTURES%20LLC), [West Hollywood, CA](https://openairdocs.org/faa-place/CA/West%20Hollywood), built 2025, S/N 10650
- [N13MY](https://openairdocs.org/aircraft/N13MY): [Tvpx Aircraft Solutions Inc Trustee](https://openairdocs.org/faa-owner/TVPX%20AIRCRAFT%20SOLUTIONS%20INC%20TRUSTEE), [North Salt Lake, UT](https://openairdocs.org/faa-place/UT/North%20Salt%20Lake), built 2021, S/N 2778
- [N143CD](https://openairdocs.org/aircraft/N143CD): [Cirrus Design Corp](https://openairdocs.org/faa-owner/CIRRUS%20DESIGN%20CORP), [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth), built 2026, S/N 11353
- [N144SE](https://openairdocs.org/aircraft/N144SE): [Sd Edson Inc](https://openairdocs.org/faa-owner/SD%20EDSON%20INC), [La Habra, CA](https://openairdocs.org/faa-place/CA/La%20Habra), built 2021, S/N 156/US
- [N147S](https://openairdocs.org/aircraft/N147S): [Pollock Aviation LLC](https://openairdocs.org/faa-owner/POLLOCK%20AVIATION%20LLC), [Clinton, OH](https://openairdocs.org/faa-place/OH/Clinton), built 2022, S/N 8699
- [N14AN](https://openairdocs.org/aircraft/N14AN): [Freedom Okc Aircraft LLC](https://openairdocs.org/faa-owner/FREEDOM%20OKC%20AIRCRAFT%20LLC), [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City), built 2024, S/N 10065
- [N14MS](https://openairdocs.org/aircraft/N14MS): [Cirrus Design Corp](https://openairdocs.org/faa-owner/CIRRUS%20DESIGN%20CORP), [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth), built 2026, S/N 11592
- [N153JS](https://openairdocs.org/aircraft/N153JS): [Gg Air LLC](https://openairdocs.org/faa-owner/GG%20AIR%20LLC), [Gainesville, GA](https://openairdocs.org/faa-place/GA/Gainesville), built 2022, S/N 8788
- [N154S](https://openairdocs.org/aircraft/N154S): [Sand Building LLC](https://openairdocs.org/faa-owner/SAND%20BUILDING%20LLC), [Fuquay Varina, NC](https://openairdocs.org/faa-place/NC/Fuquay%20Varina), built 2025, S/N 10517
- [N156CD](https://openairdocs.org/aircraft/N156CD): [Jetstream Enterprises LLC](https://openairdocs.org/faa-owner/JETSTREAM%20ENTERPRISES%20LLC), [Portland, OR](https://openairdocs.org/faa-place/OR/Portland), built 2026, S/N 11354

All 795: https://openairdocs.org/engine/lycoming-io-390-c3b6/aircraft.md

## NTSB investigations (22)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA26LA345](https://openairdocs.org/ntsb/ERA26LA345), Sep 19, 2026: Cirrus Design SR20 (N189WM), Asheville, NC, substantial damage, investigation ongoing
- [NTSB WPR26LA364](https://openairdocs.org/ntsb/WPR26LA364), May 30, 2026: Cirrus Design SR20 (N447AV), Phoenix, AZ, investigation ongoing
- [NTSB CEN26LA171](https://openairdocs.org/ntsb/CEN26LA171), Apr 21, 2026: Cirrus Design SR20 (N269JJ), Sherman, TX, substantial damage. Probable cause: The pilot's failure to maintain airplane control during recovery from a bounced landing.
- [NTSB WPR26LA126](https://openairdocs.org/ntsb/WPR26LA126), Mar 10, 2026: Cirrus Design SR20 (N619AV), Redington, AZ, substantial damage. Probable cause: The pilot’s improper decision to continue the flight into icing conditions, which resulted in the accumulation of airframe icing and a subsequent aerodynamic stall.
- [NTSB WPR26LA059](https://openairdocs.org/ntsb/WPR26LA059), Dec 14, 2025: Cirrus SR20 (N506AV), Phoenix, AZ, substantial damage. Probable cause: The biplane pilot’s failure to maintain adequate clearance from the low-wing airplane while taxiing.
- [NTSB ERA25LA339](https://openairdocs.org/ntsb/ERA25LA339), Aug 24, 2025: Cirrus Design SR20 (N241MU), Charleston, WV, substantial damage. Probable cause: A flat left main landing gear tire, which resulted in a loss of directional control and runway excursion during landing.
- [NTSB CEN25LA225](https://openairdocs.org/ntsb/CEN25LA225), Jun 26, 2025: Tecnam P2010 (N258CM), Temple, TX, substantial damage. Probable cause: The loss of engine power due to a failed muffler flame tube assembly which resulted in an exhaust blockage.
- [NTSB WPR25LA027](https://openairdocs.org/ntsb/WPR25LA027), Oct 28, 2024: Cirrus Design SR20 (N27WF), St. George, UT, destroyed. Probable cause: A partial loss of power for reasons that could not be determined due to postimpact fire damage.
- [NTSB ERA25LA026](https://openairdocs.org/ntsb/ERA25LA026), Oct 24, 2024: Cirrus Design SR20 (N50068), Sebring, FL, substantial damage. Probable cause: A birdstrike during descent to the destination airport.
- [NTSB ERA24LA333](https://openairdocs.org/ntsb/ERA24LA333), Jul 31, 2024: Cirrus Design SR20 (N124RR), Egg Harbor City, NJ, substantial damage. Probable cause: A partial loss of engine power due to the fatigue failure of the alternate air valve, which separated and partially obstructed the engine’s induction system.
- [NTSB ERA24LA320](https://openairdocs.org/ntsb/ERA24LA320), Jul 18, 2024: Cirrus Design SR20 (N89LF), Port St. Lucie, FL, substantial damage. Probable cause: The pilot’s failure to correctly identify the airport runway, which resulted in a landing on a road and contact with a power line. Contributing to the outcome was the sun glare.
- [NTSB ERA24LA224](https://openairdocs.org/ntsb/ERA24LA224), May 17, 2024: Cirrus Design SR20 (N462PW), Lagrangeville, NY, substantial damage. Probable cause: The pilot’s failure to maintain control of the airplane during the landing and subsequent go-around attempt. Also causal was the flight instructor’s delayed remedial action.
- [NTSB CEN24LA159](https://openairdocs.org/ntsb/CEN24LA159), Apr 13, 2024: Cirrus Design SR20 (N594M), Chesterfield, MO, substantial damage. Probable cause: The student pilot’s failure to maintain control during takeoff. Contributing to the accident was the flight instructor’s delayed remedial action.
- [NTSB ERA24LA068](https://openairdocs.org/ntsb/ERA24LA068), Dec 18, 2023: Cirrus Design SR20 (N875SB), Pahokee, FL, substantial damage. Probable cause: The flight instructor’s failure to maintain control of the airplane after encountering a wind gust during landing.
- [NTSB ERA24LA011](https://openairdocs.org/ntsb/ERA24LA011), Oct 17, 2023: Tecnam P2010 (N118T), Ocala, FL, substantial damage. Probable cause: A total loss of engine power for reasons that could not be determined. Contributing to the accident was the flight instructor’s failure to maintain adequate airspeed and exceedance of the airplane’s…
- [NTSB WPR23LA358](https://openairdocs.org/ntsb/WPR23LA358), Sep 27, 2023: Cirrus Design SR20 (N190BM), Salt Lake City, UT, substantial damage. Probable cause: The student pilot’s failure to maintain directional control during landing.
- [NTSB WPR23FA027](https://openairdocs.org/ntsb/WPR23FA027), Nov 5, 2022: Cirrus Design SR20 (N700YZ), San Diego, CA, substantial damage, 1 fatal. Probable cause: The student pilot’s exceedance of the critical angle of attack during a go-around, resulting in an aerodynamic stall and impact with terrain following a non-stabilized approach to land.
- [NTSB CEN22LA437](https://openairdocs.org/ntsb/CEN22LA437), Sep 28, 2022: Cirrus Design SR20 (N93PF), San Antonio, TX, substantial damage. Probable cause: The student pilot’s failure to maintain control of the airplane during the landing.
- [NTSB CEN22LA420](https://openairdocs.org/ntsb/CEN22LA420), Sep 9, 2022: Cirrus Design SR20 (N42VU), Indianapolis, IN, substantial damage. Probable cause: The student pilot’s incorrect application of rudder during landing and the flight instructor’s delayed response to the student pilot’s action.
- [NTSB WPR21LA221](https://openairdocs.org/ntsb/WPR21LA221), May 12, 2021: Costruzioni Aeronautiche Tecna P2010 (N2010P), Truckee, CA, substantial damage. Probable cause: The pilot’s improper flare during a landing attempt in crosswind conditions, which resulted in a bounced landing and impact with the ground.
- [NTSB CEN21LA051](https://openairdocs.org/ntsb/CEN21LA051), Nov 6, 2020: Cirrus SR22 (N418DE), Denver, CO, substantial damage. Probable cause: The student pilot’s failure to maintain control of the airplane during landing with a gusting crosswind and his failure to go around and relinquish control of the airplane when directed by the…
- [NTSB WPR20CA266](https://openairdocs.org/ntsb/WPR20CA266), Aug 10, 2020: Aviat A-1C-200 (N298WY), Grover, WY, substantial damage. Probable cause: The pilot’s inability to regain airplane control after a pilot-induced spin conducted during a flight test, which resulted in a collision with terrain.

## FAA accident and incident reports (36)

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 20260626008719I](https://openairdocs.org/incident/20260626008719I), Jun 26, 2026: Cirrus SR 20 (N972PA), San Diego, CA, Minor damage. On June 26, 2026, [privacy data omitted] departed kcrq on a repositioning flight to kmyf for scheduled maintenance. The PIC, was seated in the left seat of the…
- [Incident 20260615006159I](https://openairdocs.org/incident/20260615006159I), Jun 15, 2026: Cirrus Design Corp SR20 (N908WM), Jackson, MI, No damage. On 06/15/2026 incident aircraft was inbound to kjxn for practice instrument approaches on an instructional flight to runway 25; incident aircraft was issued a…
- [Incident 20260511004979I](https://openairdocs.org/incident/20260511004979I), May 11, 2026: Cirrus Design Corp SR20 (N489AV), Casa Grande, AZ, Minor damage. A flight instruction session was underway in a Cirrus SR-20 aircraft. Immediately after landing, the aircraft struck a rabbit with its right main landing gear.…
- [Accident 20260310002069A](https://openairdocs.org/incident/20260310002069A), Mar 10, 2026: Cirrus Design Corp SR20 (N619AV), San Manuel, AZ, Substantial damage. While en route, the pilot encountered deteriorating weather conditions, including storm clouds, moderate precipitation, and icing. The pilot maneuvered and…
- [Incident 20260118000969I](https://openairdocs.org/incident/20260118000969I), Jan 18, 2026: Cirrus Design Corp SR20 (N521PT), Nashville, TN, Minor damage. The student pilot flew solo from JWN-M91-JWN. The pilot reported he conducted two full stop landings at M91. Then took off to return to jwn. The pilot reported…
- [Incident 20251020021459I](https://openairdocs.org/incident/20251020021459I), Oct 20, 2025: Costruzioni Aeronautiche Tecna P2010 (N871US), Marathon, FL, Minor damage. On Monday, October 20, 2025, Tecnam [privacy data omitted] departed from pompano beach air Park (kpmp) for Marathon (kmth). PIC was left seat, CFI was right.…
- [Accident 20250824011959A](https://openairdocs.org/incident/20250824011959A), Aug 24, 2025: Cirrus Design Corp SR20 (N241MU), Charleston, WV, Substantial damage. Instruction flight returning to base touched down, during roll out l/h main tire lost airpressure causing the aircraft to veer to the left and struck an…
- [Accident 20250626008269A](https://openairdocs.org/incident/20250626008269A), Jun 26, 2025: Costruzioni Aeronautiche Tecna P2010 (N258CM), Temple, TX, Substantial damage. The aircraft was returning from a local flight lesson. While in the airport traffic pattern, the pilot performed the pre-landing checklist. This checklist…
- [Incident 20250619007419I](https://openairdocs.org/incident/20250619007419I), Jun 19, 2025: Cirrus Design Corp SR20 (N528AV), Gila Bend, AZ, Minor damage. The aircraft was being operated under dual instruction by a student pilot (sp) with an instructor pilot (ip) on board. During the second landing attempt on…
- [Incident 20250518007859I](https://openairdocs.org/incident/20250518007859I), May 18, 2025: Cirrus Design Corp SR20 (N654CB), Boca Raton, FL, Minor damage. NTSB accident no.: n/a atqa : A-SO-19-25-041 sas activity no.: SO19202505010 task id:T-SO19-FY25-0793 Registration: xxxx make: Cirrus: SR20 serial number: xxxx…
- [Incident 20250416009079I](https://openairdocs.org/incident/20250416009079I), Apr 16, 2025: Cirrus Design Corp SR20 (N79KW), Oxnard, CA, Minor damage. [privacy data omitted] Was on approach at oxr when it struck a small bird, resulting in minor damage to the front r/h wing. Aircraft landed without incident.…
- [Incident 20250409013699I](https://openairdocs.org/incident/20250409013699I), Apr 9, 2025: Cirrus Design Corp SR20 (N903PS), Fort Worth, TX, Minor damage. On April 09, 2025, at approximately 2110 central daylight time, a Cirrus SR-20, impacted a frangible reflector, on the “no-taxi island” east of taxiway echo at…
- [Incident 20250302000919I](https://openairdocs.org/incident/20250302000919I), Mar 2, 2025: Cirrus Design Corp SR20 (N523DL), Englewood, CO, Minor damage. 02 Mar 2025, at approx. 0840, student pilot lined up runway 10 at kapa (Centennial Airport, Englewood, CO) for take-off on a solo flight. Student pilot applied…
- [Incident 20241126017109I](https://openairdocs.org/incident/20241126017109I), Nov 26, 2024: Cirrus Design Corp SR20 (N44VU), Indianapolis, IN, Minor damage. On nov 16, 2204, at approximately 2:55PM EST, a student pilot was conducting their first solo flight. The student pilot was on speed and glidepath for runway…
- [Accident 20241027021759A](https://openairdocs.org/incident/20241027021759A), Oct 27, 2024: Cirrus Design Corp SR20 (N27WF), Littlefield, AZ, Destroyed. On October 27, 2024, at approximately 1617 MST, a Cirrus SR20, [privacy data omitted] departed St. George Regional Airport located in st. George, Utah. During…
- [Incident 20241026022189I](https://openairdocs.org/incident/20241026022189I), Oct 26, 2024: Cirrus Design Corp SR20 (N573SA), Addison, TX, Minor damage. Pilot reports: nothing to note on preflight, taxi or take-off at kaus. Touchdown in kads was noted as smooth but noticed the aircraft veering to the left,…
- [Accident 20241024015139A](https://openairdocs.org/incident/20241024015139A), Oct 24, 2024: Cirrus Design Corp SR20 (N50068), Sebring, FL, Substantial damage. On 10/24/2024 a Cirrus SR20 was 5 miles north of the Sebring, FL airport (sef) when the aircraft struck a large bird. The aircraft was able to land without…
- [Accident 20240731010469A](https://openairdocs.org/incident/20240731010469A), Jul 31, 2024: Cirrus Design Corp SR20 (N124RR), Egg Harbor Twp, NJ, Substantial damage. On climb out at 2500 feet, the aircraft experienced a partial loss of engine power, engine power was restored momentarily followed by loss of engine power…
- [Accident 20240718008159A](https://openairdocs.org/incident/20240718008159A), Jul 18, 2024: Cirrus Design Corp SR20 (N89LF), Fort Pierce, FL, Substantial damage. On 07/18/2024 aircraft was attemting to land on rwy 10 at FL37 when the pilot mistook a road parallel to rwy 10 for the runway. At the last moment the pilot…
- [Accident 20240413003419A](https://openairdocs.org/incident/20240413003419A), Apr 13, 2024: Cirrus Design Corp SR20 (N594M), Chesterfield, MO, Substantial damage. The aircraft, a Cirrus SR20, was operated by a certified flight instructor (CFI) and student pilot. The aircraft had been working in the traffic pattern as…
- [Accident 20231218019469A](https://openairdocs.org/incident/20231218019469A), Dec 18, 2023: Cirrus Design Corp SR20 (N875SB), Pahokee, FL, Destroyed. Part 61 operation, Cirrus SR-20 registration [privacy data omitted], serial number 2720 with two certificated flight instructors preforming to touch and go’s…
- [Accident 20231017015309A](https://openairdocs.org/incident/20231017015309A), Oct 17, 2023: Costruzioni Aeronautiche Tecna P2010 (N118T), Ocala, FL, Substantial damage. On October 17, 2023, at approximately 1045 EST, a Tecnam P2010 took off on runway 36 at Ocala international airport, Ocala, FL with a student pilot and flight…
- [Accident 20230927014999A](https://openairdocs.org/incident/20230927014999A), Sep 27, 2023: Cirrus Design Corp SR20 (N190BM), Salt Lake City, UT, Substantial damage. On the afternoon of 9/27/2023 the pilot was completing a student solo flight from kslc to kpvu where he was practicing touch and goes. Upon completing the…
- [Incident 20230721011869I](https://openairdocs.org/incident/20230721011869I), Jul 21, 2023: Cirrus Design Corp SR20 (N787UM), Miami, FL, Minor damage. Part 65/91 operation Cirrus SR20, registration [privacy data omitted] serial number 2775, with two pilots and one passenger, was struck by lightning while…
- [Incident 20230508003439I](https://openairdocs.org/incident/20230508003439I), May 8, 2023: Cirrus Design Corp SR20 (N390SU), Stillwater, OK, Minor damage. An aircraft was struck by a bird on the left wing leading edge while on approach to left base runway 17 at the Stillwater regional airport. The bird strike…
- [Accident 20221105018029A](https://openairdocs.org/incident/20221105018029A), Nov 5, 2022: Cirrus Design Corp SR20 (N700YZ), San Diego, CA, Substantial damage, 1 fatal. On November 5th, 2022, a student pilot was practicing full stop landings on runway 28R at myf airport in San Diego, CA. The student pilot was flying solo in a…
- [Accident 20220928016342A](https://openairdocs.org/incident/20220928016342A), Sep 28, 2022: Cirrus Design Corp SR20 (N93PF), Boerne, TX, Destroyed. 09/28/2022, Student pilot performing a landing in[privacy data omitted] at 5C1. Landing runway 17, winds reported at 170 at 5 KTS. Pilot stated upon landing…
- [Accident 20220909010109A](https://openairdocs.org/incident/20220909010109A), Sep 9, 2022: Cirrus Design Corp SR20 (N42VU), Indianapolis, IN, Substantial damage. On Friday September 9, 2022 at Eagle Creek Airport (eye), approximately 12:02PM eastern standard time a Cirrus SR20, [privacy data omitted]was on a training…
- [Incident 20220430006059I](https://openairdocs.org/incident/20220430006059I), Apr 30, 2022: Cirrus Design Corp SR20 (N737BS), Kerrville, TX, Minor damage. N737BS a Cirrus SR20 on April 30, 2022 departed boernie stage airpark (5C1), with full fuel (56GAL) to Kerrville municiple airport (kerv). Approximately 5…
- [Incident 20220106002769I](https://openairdocs.org/incident/20220106002769I), Jan 6, 2022: Cirrus Design Corp SR20 (N434BZ), Dublin, GA, Minor damage. Student pilot and flight instructor were doing a mock private pilot check ride. This instructor had never flown with the student before. Student was scheduled…
- [Incident 20210518009829I](https://openairdocs.org/incident/20210518009829I), May 18, 2021: Cirrus Design Corp SR20 (N12ZG), Waukegan, IL, Minor damage. On may 18, 2021, [privacy data omitted] was the pilot in command of N12ZG, while practicing crosswind landings with her certified flight instructor (CFI) on…
- [Accident 20201106015929A](https://openairdocs.org/incident/20201106015929A), Nov 6, 2020: Cirrus Design Corp SR20 (N418DE), Englewood, CO, Substantial damage. Student and CFI performing crosswind landing on runway 17L at kapa airport, student on the controls. Aircraft did not appear well positioned for landing and…
- [Incident 20200927012279I](https://openairdocs.org/incident/20200927012279I), Sep 27, 2020: Cirrus Design Corp SR20 (N902TV), Leeburg, VA, Minor damage. Inspected aircraft and record on 9/28/2020. No one was injured. The aircraft records showed the aircraft status as current. The damage to the aircraft was…
- [Incident 20200811013039I](https://openairdocs.org/incident/20200811013039I), Aug 11, 2020: Cirrus Design Corp SR20 (N929HG), Wappinger Falls, NY, No damage. During a local solo practice flight, the student pilot attempted to takeoff on runway 24 at Hudson Valley Regional Airport (pou). The pilot failed to maintain…
- [Accident 20200810015509A](https://openairdocs.org/incident/20200810015509A), Aug 10, 2020: Aviat Aircraft Inc A-1C-200 (N298WY), Grover, WY, Substantial damage. R&d aircraft went into a flat spin and could not recover
- [Incident 20181209023389I](https://openairdocs.org/incident/20181209023389I), Dec 9, 2018: Cirrus Design Corp SR20 (N45CC), London, OH, Minor damage. Student pilot departed kosu airport at 1416Z and arrived at kuyf airport at 1436Z. During the landing attempt to runway 09 the aircraft departed the left side…

## Service difficulty reports (1)

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

- [SDR 2023FA0000575](https://openairdocs.org/sdr/2023FA0000575), Sep 28, 2023: PUSHROD. BENT. LOSS OF POWER DUE #3-CYLINDER EXHAUST PUSH ROD BEING BENT. PILOT LOST POWER TO THE #-3 CYLINDER DURING FLIGHT. UPON REMOVAL OF THE # 3 CYLINDER, IT WAS FOUND TH

## STCs that may be installed (OpenAirDocs) (4)

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 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

## PMA parts (OpenAirDocs) (81, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

- [5250014](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID114816125020250729170600.0001): Fuel Injection Servo. Airflow Performance LLC · PMA PQ00047EB · Replaces 61P31530 · Apr 17, 2025
- [CF07A22996](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID171621576520240715164043.0001): Bracket, Fuel Manifold. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A22996 · Jun 24, 2024
- [CFSTD-160](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170676910820240715164045.0001): Washer,  1/4 Lock, Internal Teeth. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-160 · Jun 24, 2024
- [CF07A23031](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136616521920240715164043.0001): Bracket, Fuel Manifold. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A23031 · Jun 24, 2024
- [CF07A23032](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132855100420240715164043.0001): Bracket, Fuel Manifold. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A23032 · Jun 24, 2024
- [CF07A22995](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131816854420240715164043.0001): Bracket, Fuel Manifold. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces 07A22995 · Jun 24, 2024
- [CFSTD-251](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID129676558220240715164045.0001): Washer, #10 Lock, Internal Teeth. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-251 · Jun 24, 2024
- [CFSTD-82](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID123933662120240715164045.0001): Screw,   #10-24 X 1/2, RD HD. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-82 · Jun 24, 2024
- [CFLW-25-2.00](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID115514037520240715164044.0001): Bolt,      1/4-20 X 2.00 HEX HD. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces LW-25-2.00 · Jun 24, 2024
- [CFSTD-8](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID111430821420240715164044.0001): Washer, Plain 1/4. PRECISION AIRMOTIVE LLC · PMA PQ0111NM · Replaces STD-8 · Jun 24, 2024
- [ES3018](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194884707820251216184204.0001): Clamp, Bearing Cap. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3018 · May 20, 2024
- [AM-3021](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194256093820251216184144.0001): Screw Distributor Block. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3021 · May 20, 2024
- [ES3221](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189601053820251216184228.0001): Screw. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3221 · May 20, 2024
- [AK-3975](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID181109606820251216184201.0001): Coil, Ignition. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3009, M3114, M3525, K3975, K3975 · May 20, 2024
- [AM-3015](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID180990573320251216184149.0001): Screw, Housing. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3015 · May 20, 2024
- [AM-3006](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID178460806720251216184151.0001): Bearing. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3006 · May 20, 2024
- [AM2536](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175576430320251216184152.0001): Woodruff Key. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2536 · May 20, 2024
- [ES3040](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID175045989620251216184205.0001): Coil Wedge. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3040 · May 20, 2024
- [ES917](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID170587168620251216184202.0001): Impulse Coupling Spring. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M917 · May 20, 2024
- [AK-3984](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168254730520251216184200.0001): Capacitor. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3183, K3984 · May 20, 2024
- [AM-2556](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164604517920251216184155.0001): Cotter Pin. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M2556 · May 20, 2024
- [ES3637K](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID163564757720251216184213.0001): Contact Point Secondary. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3637 · May 20, 2024
- [AM-3062](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID155261831320251216184153.0001): Oil Seal. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3062 · May 20, 2024
- [ES3084](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152458666320251216184211.0001): Air Vent With Hood. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3084 · May 20, 2024
- [AM-3217](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152412216720251216184157.0001): Wave Spring Washer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M-3217 · May 20, 2024
- [AM-3485](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151878274520251216184156.0001): Bearing Cap, Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3485 · May 20, 2024
- [AM-3215](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151335825620251216184148.0001): Brush Assy, Distributor. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3215 · May 20, 2024
- [ES3548](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150971763920251216184224.0001): Machining, Rotating Magnet. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3548 · May 20, 2024
- [AM-3020](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID134367835920251216184146.0001): Screw. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3020 · May 20, 2024
- [ES3822](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID133744562220251216184220.0001): Dist. Block & Gear Assy.. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3822 · May 20, 2024
- [ES1077](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132381862220251216184212.0001): Air Vent. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M1077 · May 20, 2024
- [AM3611](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125128266220251216184158.0001): Cam. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3611, M1522 · May 20, 2024
- [ES3827](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113316784520251216184222.0001): Rotor Gear. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces K3827 · May 20, 2024
- [ES3826](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112237278720251216184206.0001): Spacer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3826 · May 20, 2024
- [ES3630](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID108310017320251216184222.0001): Bearing Cap, Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3630, K3630 · May 20, 2024
- [ES3172](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103914286320251216184209.0001): Washer. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3172 · May 20, 2024
- [A-13081K](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID103306043420251216184147.0001): Contact Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3081 · May 20, 2024
- [ES3019](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID100047104220251216184208.0001): Nut. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M3019 · May 20, 2024
- [ES4370](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196983494720240301172623.0001): Magneto. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 4370 · Dec 1, 2023
- [KA14012](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID193394967720240301172702.0001): Harness. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces M4012 · Dec 1, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID189210274620240301172642.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023
- [ES3413](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164408705320240301172644.0001): Stud. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 31C-19, M3413 · Dec 1, 2023
- [ES12681](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143043735220240301172643.0001): Gasket. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces LW12681 · Dec 1, 2023
- [No part number](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID122172067820240301172627.0001): Hartzell Engine Technologies LLC · PMA PQ1383CE · Dec 1, 2023
- [ES4345](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID106747695420240301172623.0001): Magneto. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 4345 · Dec 1, 2023
- [KA14012](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID136055414920230821125952.0001): Harness. Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M4012 · May 5, 2023
- [ES12681](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID167811005920230502200155.0001): Gasket. Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces LW12681 · Feb 9, 2023
- [ES3413](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID118450886520230502200159.0001): Stud. Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces 31C-19, M3413 · Feb 9, 2023
- [ES1553](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID112971925920230330124434.0001): Screw, Harness Cap. Kelly Aerospace Energy Systems LLC · PMA PQ4176CE · Replaces M1553 · Oct 27, 2022
- [PM2403](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197160420320220916164414.0001): Starter Assembly. Hartzell Engine Technologies LLC · PMA PQ1383CE · Replaces 122-24HT,122-HT/ec,122-24LS,122-24PM,12… · May 16, 2022

All of them: https://openairdocs.org/engine/lycoming-io-390-c3b6/pma.md

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