| Tail Number / N-Number | N17927 |
| Manufacturer | SCHWEIZER |
| Model | SGS 1-26E |
| Manufacturer's Serial Number | 561 |
| 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) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Average Cruising Speed | 57 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ROBERTSON JOHN T |
| Street | 32111 CAMINO SENECO |
| City | TEMECULA |
| State | CA |
| Zip Code | 92592-4300 |
| Region | Western-Pacific |
| County | Riverside County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-07-02 |
| Certificate Issue Date | 2021-03-18 |
| Last Action Date | 2021-03-18 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 50236532 |
| Mode S Code Hex | A13D5A |