| Tail Number / N-Number | N40K |
| Manufacturer | PERTH AMBOY |
| Model | BIRD A |
| Manufacturer's Serial Number | 1036 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | CURTISS OX5 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 90 hp (67 kW) |
| Average Cruising Speed | 84 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GREENLEE MARYANN M |
| Street | 501 E NELSON ST |
| City | BOWIE |
| State | TX |
| Zip Code | 76230-3721 |
| Region | Southwestern |
| County | Montague County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2022-12-23 |
| Last Action Date | 2022-12-23 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51125451 |
| Mode S Code Hex | A4AB29 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N40K.
| Tail Number / N-Number | N40K |
| Manufacturer | BEECH |
| Model | E18S |
| Manufacturer's Serial Number | BA-160 |
| 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) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GREAT WESTERN AIRLINES INC |
| Street | ROUTE 5 RIVERSIDE AIRPORT |
| City | TULSA |
| State | OK |
| Zip Code | 74107 |
| Region | Southwestern |
| County | Montague County |
| Certificate Issue Date | 1969-07-28 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-06-04 |