| Tail Number / N-Number | N26257 |
| Manufacturer | GRUMMAN AMERICAN AVN. CORP. |
| Model | AA-5A |
| Manufacturer's Serial Number | AA5A0490 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WILLIAMS GEORGE A |
| Street | 3100 DOWNIE RD |
| City | DENAIR |
| State | CA |
| Zip Code | 95316-9736 |
| Region | Western-Pacific |
| County | Stanislaus County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-11-18 |
| Certificate Issue Date | 2004-06-14 |
| Last Action Date | 2020-02-25 |
| Expiration Date | 2027-07-31 |
| Status | Valid Registration |
| Mode S Code | 50504622 |
| Mode S Code Hex | A28992 |