# N634MA: 1975 Britten-Norman BN-2A-20, registration cancelled 2009-01-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 20, 2009
- Status when cancelled: Valid registration
- Airframe: [Britten-Norman BN-2A-20](https://openairdocs.org/model/britten-norman-bn-2a-20) (registry code 1520220)
- Engine: [Lycoming IO-540 series](https://openairdocs.org/engine/lycoming-io-540-series) (registry code 41530)
- Data sheets: [TCDS A17EU](https://openairdocs.org/tcds/A17EU), [TCDS 1E4](https://openairdocs.org/tcds/1E4) (OpenAirDocs)
- Serial number: 464
- Year built: 1975
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 12, 2001
- Certificate issued: June 14, 2002
- Last registry action: April 12, 2007
- Mode S code: A84DAC
- Owner when cancelled: [Wilderness Aircraft I LLC](https://openairdocs.org/faa-owner/WILDERNESS%20AIRCRAFT%20I%20LLC)
- Location: [Mccall, ID](https://openairdocs.org/faa-place/ID/Mccall)
- Owner type: Corporation
- Owner's area on the map: 45.1236° N, 115.7148° W: Placed by OpenAirDocs at the center of ZIP code 83638, within about 15 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N634MA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=634MA
- Page: https://openairdocs.org/deregistered/N634MA-2009-01-20

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Britten-Norman BN-2A-20: https://openairdocs.org/model/britten-norman-bn-2a-20.md

## Service difficulty reports (2)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR M2L2007F00001](https://openairdocs.org/sdr/M2L2007F00001), Apr 28, 2007: DRIVE GEAR. BROKEN. BENDIX DRIVE GEAR OF RT ENGINE BROKE LOCKING RING GEAR OF CRANKSHAFT LOCKING ENGINE TO A STOP CONDITION. (K)
- [SDR M2L2007F00000](https://openairdocs.org/sdr/M2L2007F00000), Apr 28, 2007: DRIVE GEAR. BROKEN. RT ENGINE STARTER DRIVE GEAR SHAFT WAS DAMAGED TO THE EXTENT, THAT THE BENDIX COULD NOT RETRACT FROM THE ENGAGED POSITION. THUS CAUSING THE GEAR TO REMAIN ENGAG

## 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 SEA07LA114](https://openairdocs.org/ntsb/SEA07LA114), Apr 28, 2007: Britten-Norman BN-2A-20 (N634MA), Hamilton, MT, substantial damage. Probable cause: The loss of power in one engine, for undetermined reasons, soon after establishing the takeoff departure climb. Factors include rough/uneven terrain.

## FAA accident and incident reports (1)

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 20070428006199A](https://openairdocs.org/incident/20070428006199A), Apr 28, 2007: Bnorm BN2A20 (N634MA), Hamilton, MT, Destroyed. (-23) On April 28, 2007, at 10:59 a.m. mountain daylight time, a britten-norman BN-2A lost power to the right engine shortly after take-off at the Ravalli…

## Other aircraft with N634MA

- [Registered now](https://openairdocs.org/aircraft/N634MA): Magnus FUSION 212A, S/N MG 11-010, built 2018

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