| Tail Number / N-Number | N305BG |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | G102 CLUB ASTIR IIIB |
| Manufacturer's Serial Number | 5642CB |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Not 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 | LLC |
| Owner Name | STREAMLINE AVIATION LLC |
| Street | 3800 W RANDALL ST |
| City | BATTLEFIELD |
| State | MO |
| Zip Code | 65619-8255 |
| Region | Central |
| County | Greene County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-12-24 |
| Certificate Issue Date | 2020-05-05 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50631005 |
| Mode S Code Hex | A33205 |