N4031S

Cancelled 1973

Deregistered aircraft · 1973 Sikorsky S-61D

Cancelled
November 23, 1973
Exported to
Brazil
Status when cancelled
Valid registration
Serial number
61706
Year built
1973
Type
Rotorcraft
Certificate issued
September 20, 1973
Mode S code
A4BA52
Owner when cancelled
Sikorsky Aircraft Division
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.