- Cancelled
- August 5, 1981
- Status when cancelled
- Valid registration
- Serial number
- 639
- Type
- Rotorcraft
- Certificate issued
- June 30, 1979
- Mode S code
- AA90BB
- Owner when cancelled
- US Customs Service
- Location
- Washington, DC
- Owner type
- Government
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.