| Tail Number / N-Number | N480ML |
| Manufacturer | ENSTROM HELICOPTER CORP |
| Model | 480 |
| Year Built | 1998 |
| Manufacturer's Serial Number | 5032 |
| 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 | ROLLS-ROYC |
| Engine Model | 250-C20W |
| Engine Type | Turbo-shaft |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Type of Registrant | LLC |
| Owner Name | CLINE AIR SERVICES LLC |
| Street | 891 PRATER RD |
| City | ELLENSBURG |
| State | WA |
| Zip Code | 98926-7671 |
| Region | Northwest Mountain |
| County | Kittitas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2012-10-10 |
| Certificate Issue Date | 2018-03-30 |
| Last Action Date | 2020-10-16 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 51364667 |
| Mode S Code Hex | A5E9B7 |