Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N33975.
| Tail Number / N-Number | N33975 |
| Manufacturer | SCHWEIZER |
| Model | SGS 2-33A |
| Manufacturer's Serial Number | 385 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 73 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SCHWEIZER AIRCRAFT CORP |
| Street | BOX 147 |
| City | ELMIRA |
| State | NY |
| Zip Code | 14902 |
| Region | Eastern |
| Certificate Issue Date | 1975-05-08 |
| Last Status | Valid Registration |
| Cancellation Date | 1975-09-26 |
| Exported To | CANADA |
| Mode S Code | 50735251 |
| Mode S Code Hex | A3BAA9 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N33975.
| Tail Number / N-Number | N33975 |
| Manufacturer | TAYLORCRAFT |
| Model | BC12-65 |
| Manufacturer's Serial Number | 2827 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | F D MASON JR |
| Street | P O BOX 512 |
| City | TEXHOMA |
| State | OK |
| Zip Code | 73159 |
| Region | Southwestern |
| Certificate Issue Date | 1941-07-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-08-13 |
| Mode S Code | 50735251 |
| Mode S Code Hex | A3BAA9 |