# N9490M: 1970 Cessna T210K, registration cancelled 2013-10-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 31, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna T210K](https://openairdocs.org/model/cessna-t210k) (registry code 2073447)
- 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: 21059390
- Year built: 1970
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: November 25, 1970
- Certificate issued: June 2, 1992
- Last registry action: September 11, 1998
- Mode S code: AD30FB
- Owner when cancelled: [Collins Mike](https://openairdocs.org/faa-owner/COLLINS%20MIKE)
- Location: [Ruidoso Downs, NM](https://openairdocs.org/faa-place/NM/Ruidoso%20Downs)
- Owner type: Individual
- Owner's area on the map: 33.3481° N, 105.5407° W: Placed by OpenAirDocs at the center of ZIP code 88346, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9490M
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9490M
- Page: https://openairdocs.org/deregistered/N9490M-2013-10-31

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 T210K: https://openairdocs.org/model/cessna-t210k.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 DEN79FA019](https://openairdocs.org/ntsb/DEN79FA019), Feb 3, 1979: Cessna T210 (N9490M), Boulder, CO, destroyed, 2 fatal

## 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 19790203019919A](https://openairdocs.org/incident/19790203019919A), Feb 3, 1979: Cessna T210K (N9490M), Boulder, CO, Destroyed, 1 fatal. Engine stopped enroute. Pilot misjudged landing area. Found broken valves. No cold weather preheat start. Heavy oil.

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