Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N12227.
| Tail Number / N-Number | N12227 |
| Manufacturer | CESSNA |
| Model | 172M |
| Manufacturer's Serial Number | 17261891 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIERRA ACADEMY OF AERONAUTICS INC |
| Last Status | Valid Registration |
| Cancellation Date | 1976-09-03 |
| Mode S Code | 50056736 |
| Mode S Code Hex | A05DDE |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N12227.
| Tail Number / N-Number | N12227 |
| Manufacturer | LOCKHEED |
| Model | ORION 9 |
| Manufacturer's Serial Number | 185 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | RUDOLF WOLF INC |
| Street | 80 WALL STREET |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| Last Status | Valid Registration |
| Cancellation Date | 1937-01-08 |
| Mode S Code | 50056736 |
| Mode S Code Hex | A05DDE |