| Tail Number / N-Number | N604MP |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-602 |
| Year Built | 2015 |
| Manufacturer's Serial Number | 602-1258 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-65AG |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 1,300 hp (970 kW) |
| Type of Registrant | Individual |
| Owner Name | SEEWALD JEFFREY W |
| Street | 9030 W 4TH ST |
| City | GREAT BEND |
| State | KS |
| Zip Code | 67530 |
| Region | Central |
| County | Barton County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2015-03-19 |
| Certificate Issue Date | 2022-10-01 |
| Last Action Date | 2022-10-01 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51753474 |
| Mode S Code Hex | A7D73C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N604MP.
| Tail Number / N-Number | N604MP |
| Manufacturer | BELL |
| Model | OH-58A |
| Manufacturer's Serial Number | 71-20606 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Government |
| Owner Name | MEMPHIS POLICE DEPTMENT |
| Street | 201 POPLAR |
| City | MEMPHIS |
| State | TN |
| Zip Code | 38103 |
| County | Barton County |
| Country | US |
| Certificate Issue Date | 1997-01-03 |
| Last Action Date | 2000-01-18 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2000-03-08 |