# N9609X: 1962 Cessna 210B, registration cancelled 2003-10-31

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 31, 2003
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna 210B](https://openairdocs.org/model/cessna-210b) (registry code 2073410)
- Engine: [Continental I0-470 series](https://openairdocs.org/engine/continental-i0-470-series) (registry code 17027)
- Data sheets: [TCDS 3A21](https://openairdocs.org/tcds/3A21) (OpenAirDocs)
- Serial number: 21057909
- Year built: 1962
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: February 20, 1962
- Certificate issued: June 20, 1986
- Last registry action: August 19, 2003
- Mode S code: AD5FCF
- Owner when cancelled: [Mojonnier Enterprises Inc](https://openairdocs.org/faa-owner/MOJONNIER%20ENTERPRISES%20INC)
- Location: [Naperville, IL](https://openairdocs.org/faa-place/IL/Naperville)
- Owner type: Corporation
- Owner's area on the map: 41.7859° N, 88.1473° W: Placed by OpenAirDocs: center of Naperville, IL, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9609X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9609X
- Page: https://openairdocs.org/deregistered/N9609X-2003-10-31

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 210B: https://openairdocs.org/model/cessna-210b.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 LAX00LA005](https://openairdocs.org/ntsb/LAX00LA005), Oct 6, 1999: Cessna 210B (N9609X), Tonopah, NV, substantial damage. Probable cause: The pilot's failure to monitor his altitude and maintain an adequate terrain clearance during the approach. The dark night lighting conditions and the visual illusion created by the lack of ground…

## 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 19991005028599A](https://openairdocs.org/incident/19991005028599A), Oct 5, 1999: Cessna 210B (N9609X), Tonopah, NV, Substantial damage. (.19) On October 5, 1999, about 2035 hours pacific daylight time, a Cessna 210B, N9609X, sustained substantial damage when it collided with terrain while on a…
- [Incident 19841119070739I](https://openairdocs.org/incident/19841119070739I), Nov 19, 1984: Cessna 210B (N9609X), So Lake Tahoaho, CA, Minor damage. Distracted by inability to contact closed tower. Failed to lower gear.

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