Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N278Q.
| Tail Number / N-Number | N278Q |
| Manufacturer | ENSTROM |
| Model | F-28A |
| Year Built | 1975 |
| Manufacturer's Serial Number | 286 |
| 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 | LYCOMING |
| Engine Model | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 75 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SUN RAY HELICOPTERS INC |
| Street | 1219 CHOCTAW TRL |
| City | BRENTWOOD |
| State | TN |
| Zip Code | 37027-7411 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-04-15 |
| Certificate Issue Date | 1981-06-29 |
| Last Action Date | 2008-07-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-09-21 |
| Mode S Code | 50542622 |
| Mode S Code Hex | A2C592 |