# N440X: Cessna 310, registration cancelled 1970-08-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 4, 1970
- Status when cancelled: Valid registration
- Airframe: [Cessna 310](https://openairdocs.org/model/cessna-310) (registry code 2074202)
- Data sheets: [TCDS 3A10](https://openairdocs.org/tcds/3A10) (OpenAirDocs)
- Serial number: 35170
- Type of aircraft: Fixed wing multi engine
- Certificate issued: December 13, 1966
- Mode S code: A54CAA
- Owner when cancelled: [Coe Interiors Inc](https://openairdocs.org/faa-owner/COE%20INTERIORS%20INC)
- Location: [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N440X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=440X
- Page: https://openairdocs.org/deregistered/N440X-1970-08-04

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 310: https://openairdocs.org/model/cessna-310.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 FTW69A0007](https://openairdocs.org/ntsb/FTW69A0007), Aug 9, 1968: Cessna 310 (N440X), Mena, AR, destroyed, 2 fatal
- [NTSB DEN68D0083](https://openairdocs.org/ntsb/DEN68D0083), Sep 8, 1967: Cessna 310 (N440X), Aspen, CO, substantial damage

## Other aircraft with N440X

- [Cancelled 2018-03-23](https://openairdocs.org/deregistered/N440X-2018-03-23): Robinson Helicopter R44 II, S/N 13041, built 2010. Registration expired, pending cancellation. Owner: [Mwm Inc](https://openairdocs.org/faa-owner/MWM%20INC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena)
- [Cancelled 2006-12-06](https://openairdocs.org/deregistered/N440X-2006-12-06): Piper PA-28-161, S/N 2816009, built 1983. Exported to United Kingdom. Owner: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)
- [Cancelled 1990-12-26](https://openairdocs.org/deregistered/N440X-1990-12-26): Savage Arthur P ACRO SPORT II, S/N 1468. Exported to United Kingdom. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

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