N4031M

Cancelled 1981

Deregistered aircraft · Hiller UH-12E

Cancelled
June 29, 1981
Exported to
Argentina
Status when cancelled
Valid registration
Serial number
5168
Type
Rotorcraft
Mode S code
A4BA4D
Owner when cancelled
Hiller Aviation
Owner type
Corporation

From the FAA registry file of October 28, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.