Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N9223T.
| Tail Number / N-Number | N9223T |
| Manufacturer | PIPER |
| Model | PA-38-112 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 38-78A0282 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 183 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GREAT NORTHERN ACFT SLS INC |
| Street | 730 E MAIN STE 102 |
| City | BILLINGS |
| State | MT |
| Zip Code | 59105 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-06-08 |
| Certificate Issue Date | 1985-10-11 |
| Last Action Date | 1991-11-30 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-22 |
| Mode S Code | 53144153 |
| Mode S Code Hex | ACC86B |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N9223T.
| Tail Number / N-Number | N9223T |
| Manufacturer | CESSNA |
| Model | 180C |
| Manufacturer's Serial Number | 50723 |
| 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 | 121 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Last Status | Valid Registration |
| Cancellation Date | 1960-05-17 |
| Exported To | SUDAN |
| Mode S Code | 53144153 |
| Mode S Code Hex | ACC86B |