| Tail Number / N-Number | N57HM |
| Manufacturer | MURPHY DAVID F |
| Model | EXEC 90 |
| Year Built | 1997 |
| Manufacturer's Serial Number | 5246 |
| Aircraft Type | Rotorcraft |
| 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 | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 24857 POPE RD |
| City | FRANKLINTON |
| State | LA |
| Zip Code | 70438-8070 |
| Region | Southwestern |
| County | Washington Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-06-06 |
| Last Action Date | 2017-08-30 |
| Status | Sale Reported – Canceled |
| Mode S Code | 51646313 |
| Mode S Code Hex | A74CCB |