# N550DW: Cessna 550, registration cancelled 2024-05-02

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 2, 2024
- Status when cancelled: Valid registration
- Airframe: [Cessna 550](https://openairdocs.org/model/cessna-550) (registry code 2076604)
- Engine: [Pratt & Whitney Canada JT15D-4 series](https://openairdocs.org/engine/pratt-whitney-canada-jt15d-4-series) (registry code 52112)
- Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE) (OpenAirDocs)
- Serial number: 550-0487
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: October 10, 1984
- Last registry action: September 4, 2023
- Mode S code: A6FFCB
- Owner when cancelled: [Alliance Air Parts Inc](https://openairdocs.org/faa-owner/ALLIANCE%20AIR%20PARTS%20INC)
- Location: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)
- Owner type: Corporation
- Owner's area on the map: 35.4676° N, 97.5164° W: Placed by OpenAirDocs: center of Oklahoma City, OK, within about 14 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N550DW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=550DW
- Page: https://openairdocs.org/deregistered/N550DW-2024-05-02

From the FAA registry file of November 7, 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 Cessna 550: https://openairdocs.org/model/cessna-550.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 CEN23LA148](https://openairdocs.org/ntsb/CEN23LA148), Mar 27, 2023: Cessna 550 (N550DW), Oklahoma City, OK, substantial damage. Probable cause: The pilot’s improper landing flare, which resulted in a hard, bounced landing, runway excursion, and subsequent collision with a runway sign. Contributing to the accident was the pilot’s lack of…

## 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 20230327005949A](https://openairdocs.org/incident/20230327005949A), Mar 27, 2023: Cessna 550 (N550DW), Bethany, OK, Substantial damage. The aircraft was on a day part 91 vfr/ifr flight from willey post, Bethany, Oklahoma, pwa to pella municipal, Iowa, pea and return to willey post. The purpose…

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