| Tail Number / N-Number | N641HY |
| Manufacturer | GRUMMAN AMERICAN AVN. CORP. |
| Model | AA-1B |
| Year Built | 1973 |
| Manufacturer's Serial Number | AA1B-0164 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 100 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ALLEN JOHN RICHARD III |
| Street | 24331 ASBURY DR |
| City | DENTON |
| State | MD |
| Zip Code | 21629-2222 |
| Region | Eastern |
| County | Caroline County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-05-14 |
| Certificate Issue Date | 2022-08-16 |
| Last Action Date | 2022-08-16 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 52064670 |
| Mode S Code Hex | A869B8 |