| Tail Number / N-Number | N17641 |
| Manufacturer | BOWLUS |
| Model | BA-100 |
| Manufacturer's Serial Number | 174 |
| 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 | 60 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PORT TOWNSEND AERO MUSEUM |
| Street | 105 AIRPORT RD |
| City | PORT TOWNSEND |
| State | WA |
| Zip Code | 98368-9716 |
| Region | Northwest Mountain |
| County | Jefferson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1957-05-07 |
| Certificate Issue Date | 2007-02-13 |
| Last Action Date | 2022-03-31 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50231165 |
| Mode S Code Hex | A13275 |