| Tail Number / N-Number | N6161X |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0895 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | LLC |
| Owner Name | GOLDEN EAGLE AIRCRAFT LLC |
| Street | PO BOX 17088 |
| City | BOULDER |
| State | CO |
| Zip Code | 80308-0088 |
| Region | Northwest Mountain |
| County | Boulder County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-08-22 |
| Certificate Issue Date | 2018-03-27 |
| Last Action Date | 2020-10-24 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 52003631 |
| Mode S Code Hex | A80799 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6161X.
| Tail Number / N-Number | N6161X |
| Manufacturer | AERO COMMANDER |
| Model | 500-A |
| Manufacturer's Serial Number | 500A-1030-40 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PENFOLD WESLEY V |
| Street | 2930 BRISTOL STREET |
| City | COSTA MESA |
| State | CA |
| Zip Code | 92626 |
| Region | Western-Pacific |
| County | Boulder County |
| Certificate Issue Date | 1962-11-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-05-21 |