| Tail Number / N-Number | N17938 |
| Manufacturer | SCHWEIZER |
| Model | SGS 1-26E |
| Year Built | 1974 |
| Manufacturer's Serial Number | 588 |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 57 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SILVERCREEK GLIDER CLUB |
| Street | 7410 ROCKWELL RD |
| City | NEW DOUGLAS |
| State | IL |
| Zip Code | 62074-2204 |
| Region | Great Lakes |
| County | Madison County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1974-04-11 |
| Certificate Issue Date | 2007-03-13 |
| Last Action Date | 2022-05-15 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50236576 |
| Mode S Code Hex | A13D7E |