| Tail Number / N-Number | N281KR |
| Manufacturer | STEMME AG |
| Model | STEMME S 12 |
| Manufacturer's Serial Number | 12-047 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Corporation |
| Owner Name | STEMME USA INC |
| Street | 2404 EDMUND HWY |
| City | WEST COLUMBIA |
| State | SC |
| Zip Code | 29170-1930 |
| Region | Southern |
| County | Lexington County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2023-01-12 |
| Last Action Date | 2023-01-12 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50551243 |
| Mode S Code Hex | A2D2A3 |