| Tail Number / N-Number | N6637C |
| Manufacturer | NORTH AMERICAN |
| Model | AT-6 |
| Manufacturer's Serial Number | 91072 |
| 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 | P&W |
| Engine Model | R1340 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 141 miles per hour |
| Type of Registrant | LLC |
| Owner Name | JRM INVESTMENTS LLC |
| Street | 12445 LEVAN RD |
| City | LIVONIA |
| State | MI |
| Zip Code | 48150-1405 |
| Region | Great Lakes |
| County | Wayne County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1963-04-11 |
| Certificate Issue Date | 2005-03-11 |
| Last Action Date | 2022-07-25 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 52141256 |
| Mode S Code Hex | A8C2AE |