- Cancelled
- June 2, 1949
- Status when cancelled
- Valid registration
- Serial number
- 10644
- Type
- Fixed wing single engine
- Certificate issued
- April 26, 1948
- Mode S code
- AA4BF4
- Owner when cancelled
- Tech Flying Club
- Location
- Oak Lawn, IL
- Owner type
- Corporation
From the FAA registry file of October 31, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.