Other aircraft with N91AS · 1
The FAA can assign a mark to another aircraft once a registration is cancelled. N91AS is registered now to the first aircraft listed.
Deregistered aircraft · 1954 Sikorsky S55B · AiResearch TSE331 series
- Cancelled
- May 11, 2015
- Status when cancelled
- Registration expired, pending cancellation
- Serial number
- 55646
- Year built
- 1954
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard
- Certificate issued
- January 31, 1986
- Last registry action
- December 18, 2007
- Mode S code
- AC9463
- Owner when cancelled
- Westec Air Inc
- Location
- Mesa, AZ
- 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.