| Tail Number / N-Number | N644JH |
| Manufacturer | HARTMAN JAMES E |
| Model | RV-7 |
| Year Built | 2008 |
| Manufacturer's Serial Number | 71981 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-7 |
| Type of Registrant | Individual |
| Owner Name | HARTMAN JAMES E |
| Street | 32525 FLAT ROCK VW |
| City | BULVERDE |
| State | TX |
| Zip Code | 78163-1864 |
| Region | Southwestern |
| County | Bexar County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2008-10-30 |
| Certificate Issue Date | 2008-09-15 |
| Last Action Date | 2021-05-17 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 52072347 |
| Mode S Code Hex | A874E7 |