| Tail Number / N-Number | N6021E |
| Manufacturer | BEECH |
| Model | K35 |
| Year Built | 1959 |
| Manufacturer's Serial Number | D-5919 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Individual |
| Owner Name | RIKER JON C |
| Street | 8452 E LONG AVE |
| City | CENTENNIAL |
| State | CO |
| Zip Code | 80112-2712 |
| Region | Northwest Mountain |
| County | Arapahoe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1959-04-08 |
| Certificate Issue Date | 2016-10-27 |
| Last Action Date | 2022-05-13 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 51750455 |
| Mode S Code Hex | A7D12D |