# N777MF: Piper PA-23-250, registration cancelled 1977-02-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 15, 1977
- Status when cancelled: Valid registration
- Airframe: [Piper PA-23-250](https://openairdocs.org/model/piper-pa-23-250) (registry code 7102308)
- Data sheets: [TCDS 1A10](https://openairdocs.org/tcds/1A10) (OpenAirDocs)
- Serial number: 27-7405418
- Type of aircraft: Fixed wing multi engine
- Certificate issued: August 20, 1974
- Mode S code: AA8421
- Owner when cancelled: [Yegge Hall & Evans](https://openairdocs.org/faa-owner/YEGGE%20HALL%20%26%20EVANS)
- Location: [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)
- Owner type: Co-owned
- The mark today: https://openairdocs.org/aircraft/N777MF
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=777MF
- Page: https://openairdocs.org/deregistered/N777MF-1977-02-15

From the FAA registry file of November 7, 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 Piper PA-23-250: https://openairdocs.org/model/piper-pa-23-250.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 DEN76AD074](https://openairdocs.org/ntsb/DEN76AD074), Sep 26, 1976: Piper PA-23 (N777MF), Steamboat Spgs, CO, destroyed, 6 fatal

## 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 19760926039049A](https://openairdocs.org/incident/19760926039049A), Sep 26, 1976: Piper PA23250 (N777MF), Steamboat Spgs, CO, Destroyed, 4 fatal. Witnesses saw turn to final steepen-nose drop misc-aft cargo door came open during takeoff

## Other aircraft with N777MF

- [Cancelled 2019-10-05](https://openairdocs.org/deregistered/N777MF-2019-10-05): DJI INSPIRE 1, S/N W13DCG08040235. Registration expired, pending cancellation. Owner: [Fronrath Mark](https://openairdocs.org/faa-owner/FRONRATH%20MARK), [Cornelius, NC](https://openairdocs.org/faa-place/NC/Cornelius)
- [Cancelled 2012-10-03](https://openairdocs.org/deregistered/N777MF-2012-10-03): Cessna A185F, S/N 18503749, built 1978. Exported to Canada. Owner: [American Steel Erectors Inc](https://openairdocs.org/faa-owner/AMERICAN%20STEEL%20ERECTORS%20INC), [Woodinville, WA](https://openairdocs.org/faa-place/WA/Woodinville)

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