| Tail Number / N-Number | N4219Y |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-802A |
| Year Built | 2010 |
| Manufacturer's Serial Number | 802A-0352 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 3 (20,000+ 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 | LLC |
| Owner Name | TRI STATE AERIAL LLC |
| Street | 1010 N RIVERVIEW RD |
| City | CANTON |
| State | SD |
| Zip Code | 57013-5871 |
| Region | Great Lakes |
| County | Lincoln County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2010-01-21 |
| Certificate Issue Date | 2023-01-19 |
| Last Action Date | 2023-01-25 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51201400 |
| Mode S Code Hex | A50300 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4219Y.
| Tail Number / N-Number | N4219Y |
| Manufacturer | BELL |
| Model | 412EP |
| Manufacturer's Serial Number | 36171 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Type of Registrant | Corporation |
| Owner Name | BELL HELICOPTER TEXTRON INC |
| Street | 3000 S NORWOOD AT TRINITY |
| City | HURST |
| State | TX |
| Zip Code | 76053 |
| County | Lincoln County |
| Country | US |
| Certificate Issue Date | 1997-07-22 |
| Last Action Date | 1997-07-22 |
| Last Status | Valid Registration |
| Cancellation Date | 1997-12-18 |
| Exported To | THAILAND |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4219Y.
| Tail Number / N-Number | N4219Y |
| Manufacturer | RYAN PATRICK J |
| Model | B-8M |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | RYAN PATRICK J |
| Street | 93 INDIANWOOD DR |
| City | THORNTON |
| State | IL |
| Zip Code | 60476 |
| County | Lincoln County |
| Country | US |
| Certificate Issue Date | 1981-03-11 |
| Last Action Date | 1991-01-31 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-03-26 |