# N4856X: Aero Commander S2R, registration cancelled 1985-05-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 9, 1985
- Status when cancelled: Triennial form not returned
- Airframe: [Aero Commander S2R](https://openairdocs.org/model/aero-commander-s2r) (registry code 0143022)
- Serial number: 2042R
- Type of aircraft: Fixed wing single engine
- Mode S code: A5FE6C
- The mark today: https://openairdocs.org/aircraft/N4856X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4856X
- Page: https://openairdocs.org/deregistered/N4856X-1985-05-09

From the FAA registry file of November 4, 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 Aero Commander S2R: https://openairdocs.org/model/aero-commander-s2r.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 FTW77DQG03](https://openairdocs.org/ntsb/FTW77DQG03), Oct 9, 1976: Snow 600S2R (N4856X), Snyder, TX, destroyed

## 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 19761009031879A](https://openairdocs.org/incident/19761009031879A), Oct 9, 1976: Ayres S2R (N4856X), Snyder, TX, Substantial damage. Four aircraft in formation flight

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