| Tail Number / N-Number | N480DD |
| Manufacturer | ENSTROM HELICOPTER CORP |
| Model | 480 |
| Year Built | 1996 |
| Manufacturer's Serial Number | 5017 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C20W |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | Co-Ownership |
| Owner Name | BUTLER WILLIAM J II |
| Other Names |
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| Street | 3641 BENDIRE RD |
| City | JUNTURA |
| State | OR |
| Zip Code | 97911-9601 |
| Region | Northwest Mountain |
| County | Malheur County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-08-07 |
| Certificate Issue Date | 2012-01-18 |
| Last Action Date | 2020-08-17 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 51364350 |
| Mode S Code Hex | A5E8E8 |