| Tail Number / N-Number | N521XP |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-502A |
| Year Built | 2020 |
| Manufacturer's Serial Number | 502A-3237 |
| 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-140AG |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 867 hp (647 kW) |
| Type of Registrant | Corporation |
| Owner Name | AURORA COOPERATIVE ELEVATOR CO |
| Street | 2225 Q ST |
| City | AURORA |
| State | NE |
| Zip Code | 68818-1304 |
| Region | Central |
| County | Hamilton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2020-03-24 |
| Certificate Issue Date | 2020-06-10 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51507300 |
| Mode S Code Hex | A68EC0 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N521XP.
| Tail Number / N-Number | N521XP |
| Manufacturer | HAWKER BEECHCRAFT CORP |
| Model | 400A |
| Year Built | 2007 |
| Manufacturer's Serial Number | RK-521 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | JT15D-5R |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 2,965 pounds-force (13.2 kN) |
| Total Thrust | 5,930 pounds-force (26.4 kN) |
| Type of Registrant | Corporation |
| Owner Name | NORTH ATLANTIC AIRCRAFT SERVICES CORP |
| Street | 20283 STATE ROAD 7 STE 300 |
| City | BOCA RATON |
| State | FL |
| Zip Code | 33498-6903 |
| County | Hamilton County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2007-12-20 |
| Certificate Issue Date | 2010-01-06 |
| Last Action Date | 2010-01-06 |
| Last Status | Valid Registration |
| Cancellation Date | 2010-03-31 |
| Exported To | BRAZIL |