| Tail Number / N-Number | N8990 |
| Manufacturer | GLASFLUGEL |
| Model | STANDARD LIBELLE |
| Year Built | 1968 |
| Manufacturer's Serial Number | 9 |
| 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 | Co-Ownership |
| Owner Name | HART BRIAN D |
| Other Names |
|
| Street | 812 WANTLAND RD |
| City | WASHOUGAL |
| State | WA |
| Zip Code | 98671-7728 |
| Region | Northwest Mountain |
| County | Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-05-07 |
| Certificate Issue Date | 2021-04-07 |
| Last Action Date | 2021-04-07 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 53064433 |
| Mode S Code Hex | AC691B |