# N221NC: 1968 Beech B90, registration cancelled 2002-07-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 2, 2002
- Status when cancelled: Triennial form not returned
- Airframe: [Beech B90](https://openairdocs.org/model/beech-b90) (registry code 1152912)
- Engine: [Pratt & Whitney Canada PT6A-60A](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-60a) (registry code 52043)
- Data sheets: [TCDS 3A20](https://openairdocs.org/tcds/3A20), [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Serial number: LJ-393
- Year built: 1968
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: August 6, 1968
- Certificate issued: January 22, 1999
- Last registry action: January 15, 2002
- Mode S code: A1E5E7
- Owner when cancelled: [Stone Aviation LLC](https://openairdocs.org/faa-owner/STONE%20AVIATION%20LLC)
- Location: [Denton, TX](https://openairdocs.org/faa-place/TX/Denton)
- Owner type: Corporation
- Owner's area on the map: 33.2276° N, 97.1843° W: Placed by OpenAirDocs at the center of ZIP code 76207, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N221NC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=221NC
- Page: https://openairdocs.org/deregistered/N221NC-2002-07-02

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 Beech B90: https://openairdocs.org/model/beech-b90.md

## 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 DEN99LA108](https://openairdocs.org/ntsb/DEN99LA108), Jun 25, 1999: Beech B90 (N221NC), Creede, CO, substantial damage. Probable cause: Overload failure of the right main landing gear scissors torque link precipitated by preexisting fatigue fractures. A factor was wind shear.

## 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 19990625007689A](https://openairdocs.org/incident/19990625007689A), Jun 25, 1999: Beech B90 (N221NC), Creede, CO, Substantial damage. Acft right main landing gear collapsed on landing, and the acft skidded 200 feet off the rwy, other circumstances are unknown. (-23)on June 25, 1999, N221NC a…

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