# N9712X: 1962 Cessna 210B, registration cancelled 2013-05-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 23, 2013
- Status when cancelled: Registration expired, pending cancellation
- 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: 21058012
- Year built: 1962
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, showing compliance
- Airworthiness date: June 4, 1976
- Certificate issued: May 2, 1996
- Last registry action: May 9, 2002
- Mode S code: AD8A10
- Owner when cancelled: [Hawk Aero Inc](https://openairdocs.org/faa-owner/HAWK%20AERO%20INC)
- Location: [Sparta, NJ](https://openairdocs.org/faa-place/NJ/Sparta)
- Owner type: Corporation
- Owner's area on the map: 41.0467° N, 74.6280° W: Placed by OpenAirDocs at the center of ZIP code 07871, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9712X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9712X
- Page: https://openairdocs.org/deregistered/N9712X-2013-05-23

From the FAA registry file of October 31, 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

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 99ZZZX3019](https://openairdocs.org/sdr/99ZZZX3019), Jul 23, 1999: SEAT. BENT. THIS AIRCRAFT WAS INVOLVED IN AN ACCIDENT WHICH RESULTED IN THE PILOT'S SEAT COMING DISCONNECTED FROM THE SEAT TRACK. THE LEFT SIDE SEAT BRACING WAS BENT. THE P

## NTSB investigations (3)

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 NYC99LA182](https://openairdocs.org/ntsb/NYC99LA182), Jul 23, 1999: Cessna 210 (N9712X), Newton, NJ, substantial damage. Probable cause: The pilot's failure to secure the oil cap after adding oil; the flight instructor's failure to insure the preflight was completed properly; and oil on the windshield obstructing forward vision.
- [NTSB NYC73DFA29](https://openairdocs.org/ntsb/NYC73DFA29), Mar 31, 1973: Cessna 210B (N9712X), Marcy, NY, incident, minor damage
- [NTSB UNK64X2557](https://openairdocs.org/ntsb/UNK64X2557), Jun 29, 1964: Cessna 210 (N9712X), Muskegon, MI, substantial damage

## 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 19990723009739A](https://openairdocs.org/incident/19990723009739A), Jul 23, 1999: Cessna 210B (N9712X), Newton, NJ, Substantial damage. Acft took off and the windshield became covered in oil, the pilot returned to the arpt and attempted to land the acft, and the acft struck trees while…
- [Accident 19730331005769A](https://openairdocs.org/incident/19730331005769A), Mar 31, 1973: Cessna 210B (N9712X), Marcy, NY, Substantial damage. Prev gr door problem acft had been flown with gr extd. Gr repaired,plt retracted gr aftr tkof.

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