# N777BY: 1968 Piper PA-23-250, registration cancelled 2013-07-08

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 8, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper PA-23-250](https://openairdocs.org/model/piper-pa-23-250) (registry code 7102308)
- Engine: [Lycoming TI0-540 series](https://openairdocs.org/engine/lycoming-ti0-540-series) (registry code 41533)
- Data sheets: [TCDS 1A10](https://openairdocs.org/tcds/1A10), [TCDS E14EA](https://openairdocs.org/tcds/E14EA) (OpenAirDocs)
- Serial number: 27-4035
- Year built: 1968
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: October 10, 1968
- Certificate issued: June 3, 1985
- Last registry action: August 18, 2009
- Mode S code: AA8338
- Owner when cancelled: [Aviation Services Limited](https://openairdocs.org/faa-owner/AVIATION%20SERVICES%20LIMITED)
- Location: Agana, GU, Guam
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N777BY
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=777BY
- Page: https://openairdocs.org/deregistered/N777BY-2013-07-08

From the FAA registry file of November 3, 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

## 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.

- [Incident 19801121080559I](https://openairdocs.org/incident/19801121080559I), Nov 21, 1980: Piper PA23250 (N777BY), Stockton, CA, Minor damage. Zw pilot taxied over the end of a pavement overlay, striking the bump with a propeller tip.

## Other aircraft with N777BY

- [Registered now](https://openairdocs.org/aircraft/N777BY): Diamond Aircraft Ind DA 62, S/N 62.180, built 2022

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