| Tail Number / N-Number | N1394 |
| Manufacturer | SIKORSKY |
| Model | HH-52A |
| Year Built | 1964 |
| Manufacturer's Serial Number | 1394 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 20 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | T58 SERIES |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 1,350 hp (1,007 kW) |
| Type of Registrant | Corporation |
| Owner Name | MID ATLANTIC AIR MUSEUM |
| Street | 11 MUSEUM DR |
| City | READING |
| State | PA |
| Zip Code | 19605-9407 |
| Region | Eastern |
| County | Berks County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1991-06-13 |
| Certificate Issue Date | 1991-05-15 |
| Last Action Date | 2022-11-16 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 50117604 |
| Mode S Code Hex | A09F84 |