| Tail Number / N-Number | N273SP |
| Manufacturer | SCHLEICHER |
| Model | ASW-27 |
| Year Built | 1997 |
| Manufacturer's Serial Number | 27037 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | RILEY THOMAS V |
| Street | 1845 CLOVE ST |
| City | SAN DIEGO |
| State | CA |
| Zip Code | 92106-1740 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-04-18 |
| Certificate Issue Date | 2015-07-27 |
| Last Action Date | 2021-02-14 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50531477 |
| Mode S Code Hex | A2B33F |