| Tail Number / N-Number | N604DB |
| Manufacturer | SCHLEICHER |
| Model | ASW-27 |
| Year Built | 1999 |
| Manufacturer's Serial Number | 27124 |
| 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 | Corporation |
| Owner Name | GLIDEPLAN INC |
| Street | 26823 DURHAM WAY |
| City | HAYWARD |
| State | CA |
| Zip Code | 94542-1710 |
| Region | Western-Pacific |
| County | Alameda County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-02-10 |
| Certificate Issue Date | 2018-02-26 |
| Last Action Date | 2021-03-29 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 51753150 |
| Mode S Code Hex | A7D668 |