| Tail Number / N-Number | N974EZ |
| Manufacturer | DIERKSEN ALAN R |
| Model | LONG-EZ |
| Year Built | 1984 |
| Manufacturer's Serial Number | 974 |
| Aircraft Type | Fixed wing single engine |
| 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 | LYCOMING |
| Engine Model | O-320-E2D |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Type of Registrant | Individual |
| Owner Name | BRETANA CHARLES JR |
| Street | 1935 W SHADOW VALLEY DR |
| City | PRESCOTT |
| State | AZ |
| Zip Code | 86305-3919 |
| Region | Western-Pacific |
| County | Yavapai County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1984-03-21 |
| Certificate Issue Date | 2018-10-02 |
| Last Action Date | 2021-05-18 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 53311375 |
| Mode S Code Hex | AD92FD |