- Cancelled
- July 7, 1977
- Status when cancelled
- Valid registration
- Serial number
- TTN-11
- Year built
- 1946
- Type
- Fixed wing multi engine
- Certificate issued
- April 22, 1958
- Mode S code
- A50645
- Owner when cancelled
- Otsego Aviation Servivce
- Location
- Cooperstown, NY
- Owner type
- Corporation
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.