Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N539K.
| Tail Number / N-Number | N539K |
| Manufacturer | GREAT LAKES |
| Model | 2T-1A |
| Year Built | 1933 |
| Manufacturer's Serial Number | 262 |
| 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 | HISPANO |
| Engine Model | E |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GEIST JOHN R |
| Street | P O BOX 964 |
| City | ELK CITY |
| State | OK |
| Zip Code | 73648 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1952-10-02 |
| Certificate Issue Date | 1968-09-27 |
| Last Action Date | 2006-02-03 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-07-12 |
| Mode S Code | 51551275 |
| Mode S Code Hex | A6D2BD |