| Tail Number / N-Number | N521SP |
| Type of Reservation | Reserved - no fee |
| Reserving Party Name | DEPARTMENT OF ARKANSAS STATE POLICE |
| Street | 1 STATE POLICE PLZ |
| City | LITTLE ROCK |
| State | AR |
| Zip Code | 72209-4822 |
| Date Reserved | 2012-03-13 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N521SP.
| Tail Number / N-Number | N521SP |
| Manufacturer | CESSNA |
| Model | 182K |
| Year Built | 1967 |
| Manufacturer's Serial Number | 18258321 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | Government |
| Owner Name | DEPARTMENT OF ARKANSAS STATE POLICE |
| Street | 1 STATE POLICE PLAZA |
| City | LITTLE ROCK |
| State | AR |
| Zip Code | 72209 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1967-06-20 |
| Certificate Issue Date | 1967-08-14 |
| Last Action Date | 2009-10-20 |
| Last Status | First Notice for Re-Registration/Renewal |
| Cancellation Date | 2012-03-12 |