# N721BH: 1963 Cessna E310H, registration cancelled 2008-05-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 21, 2008
- Exported to: Ukraine
- Status when cancelled: Triennial form not returned
- Airframe: [Cessna E310H](https://openairdocs.org/model/cessna-e310h) (registry code 2074222)
- Engine: [Continental I0-470 series](https://openairdocs.org/engine/continental-i0-470-series) (registry code 17027)
- Data sheets: [TCDS 3A10](https://openairdocs.org/tcds/3A10) (OpenAirDocs)
- Serial number: 310H0143
- Year built: 1963
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: March 13, 2002
- Last registry action: March 18, 2008
- Mode S code: A9A764
- Owner when cancelled: [Amber Airplane LLC](https://openairdocs.org/faa-owner/AMBER%20AIRPLANE%20LLC)
- Location: [Los Altos Hills, CA](https://openairdocs.org/faa-place/CA/Los%20Altos%20Hills)
- Owner type: Corporation
- Owner's area on the map: 37.3554° N, 122.1449° W: Placed by OpenAirDocs at the center of ZIP code 94022, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N721BH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=721BH
- Page: https://openairdocs.org/deregistered/N721BH-2008-05-21

From the FAA registry file of November 5, 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 E310H: https://openairdocs.org/model/cessna-e310h.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 OAK67D0164](https://openairdocs.org/ntsb/OAK67D0164), Nov 6, 1966: Cessna 310H (N721BH), Eno, NV, 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.

- [Incident 19930902035719I](https://openairdocs.org/incident/19930902035719I), Sep 2, 1993: Cessna 310H (N721BH), Bakersfield, CA, Minor damage. Nose wheel began to shimmy on rollout. Nose gear collapsed. Came to stop on extended main gear.
- [Incident 19901024057669I](https://openairdocs.org/incident/19901024057669I), Oct 24, 1990: Cessna E310H (N721BH), Banning, CA, Minor damage. Pilot landed with the gear retracted. Gear warning horn worked satifactory. Pilot appears to be hard of hearing.

## Other aircraft with N721BH

- [Registered now](https://openairdocs.org/aircraft/N721BH): William Hammond PREDATOR, S/N 072148, built 2015

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