| Tail Number / N-Number | N438RJ |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-502A |
| Year Built | 1996 |
| Manufacturer's Serial Number | 502A-0345 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-45 |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 1,120 hp (836 kW) |
| Type of Registrant | Corporation |
| Owner Name | SUNFLOWER AERO INC |
| Street | 12387 HIGHWAY 25 |
| City | ATWOOD |
| State | KS |
| Zip Code | 67730-3219 |
| Region | Central |
| County | Rawlins County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1996-04-01 |
| Certificate Issue Date | 2021-10-14 |
| Last Action Date | 2021-10-14 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 51241126 |
| Mode S Code Hex | A54256 |