Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7791S.
| Tail Number / N-Number | N7791S |
| Manufacturer | SCHWEIZER |
| Model | SGS 1-26D |
| Manufacturer's Serial Number | 461 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 58 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ARIZONA SOARING INC |
| Street | BOX 27427 |
| City | TEMPE |
| State | AZ |
| Zip Code | 85282 |
| Region | Western-Pacific |
| Certificate Issue Date | 1970-10-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-06-02 |
| Exported To | CANADA |
| Mode S Code | 52506402 |
| Mode S Code Hex | AA8D02 |