# N450M: 1980 Cessna P210N, registration cancelled 2018-01-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: January 23, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna P210N](https://openairdocs.org/model/cessna-p210n) (registry code 2073454)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: P21000631
- Year built: 1980
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: December 5, 1980
- Certificate issued: December 3, 1992
- Last registry action: June 7, 2005
- Mode S code: A5732F
- Owner when cancelled: [Imperial Sales Inc](https://openairdocs.org/faa-owner/IMPERIAL%20SALES%20INC)
- Location: [Harrington, DE](https://openairdocs.org/faa-place/DE/Harrington)
- Owner type: Corporation
- Owner's area on the map: 38.9167° N, 75.6121° W: Placed by OpenAirDocs at the center of ZIP code 19952, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N450M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=450M
- Page: https://openairdocs.org/deregistered/N450M-2018-01-23

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 Cessna P210N: https://openairdocs.org/model/cessna-p210n.md

## NTSB investigations (2)

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 NYC01FA141](https://openairdocs.org/ntsb/NYC01FA141), Jun 11, 2001: Cessna P210N (N450M), Honesdale, PA, destroyed, 3 fatal. Probable cause: An improperly manufactured torquemeter gearshaft assembly, which resulted in gearshaft assembly failure, an N2 overspeed, and a subsequent uncontained engine failure.
- [NTSB NYC00LA052](https://openairdocs.org/ntsb/NYC00LA052), Dec 15, 1999: Cessna P210N (N450M), Greenwood, DE, substantial damage. Probable cause: the failure of the pilot to use full power for takeoff, which resulted in not obtaining a positive rate of climb and the inadvertent collision with trees. A factor was the fog.

## FAA accident and incident reports (2)

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 20010611014389A](https://openairdocs.org/incident/20010611014389A), Jun 11, 2001: Cessna P210N (N450M), Honesdale, PA, Destroyed, 3 fatal. (.19)On June 11, 2001, about 1010 eastern daylight time, a turbine-powered Cessna P210N, N450M, was destroyed during a forced landing in Honesdale,…
- [Accident 19991215044969A](https://openairdocs.org/incident/19991215044969A), Dec 15, 1999: Cessna P210N (N450M), Bridgeville, DE, No damage. (-23) The a/c struck trees on departure from a rain soaked grass runway. The weather was reported by the nearest fss to be 800 feet overcast and 1 mile…

## Other aircraft with N450M

- [Cancelled 1931-02-24](https://openairdocs.org/deregistered/N450M-1931-02-24): Verville AT, S/N 1. Owner: [Josephine Garrigus](https://openairdocs.org/faa-owner/JOSEPHINE%20GARRIGUS), [Dayton, OH](https://openairdocs.org/faa-place/OH/Dayton)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N450M-undated): Beech SNB-1, S/N 4460. N-number assigned, not yet registered

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