| Tail Number / N-Number | N246LA |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-402B |
| Year Built | 2018 |
| Manufacturer's Serial Number | 402B-1400 |
| 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-15AG |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 680 hp (507 kW) |
| Type of Registrant | Government |
| Owner Name | CHAMBERS COUNTY |
| Street | PO BOX 1109 |
| City | ANAHUAC |
| State | TX |
| Zip Code | 77514-1109 |
| Region | Southwestern |
| County | Chambers County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2018-11-05 |
| Certificate Issue Date | 2019-02-23 |
| Last Action Date | 2021-10-05 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 50443504 |
| Mode S Code Hex | A24744 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N246LA.
| Tail Number / N-Number | N246LA |
| Manufacturer | ASKHAM LEWIS A |
| Model | DRIFTER XP-503 |
| Year Built | 1986 |
| Manufacturer's Serial Number | DR-0246 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | ASKHAM LEWIS A |
| Street | 806 SPRING ST |
| City | GROVE CITY |
| State | PA |
| Zip Code | 16127 |
| County | Chambers County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1986-06-25 |
| Certificate Issue Date | 1985-10-29 |
| Last Action Date | 2009-07-21 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-07-01 |