| Tail Number / N-Number | N66ES |
| Manufacturer | CESSNA |
| Model | 510 |
| Year Built | 2008 |
| Manufacturer's Serial Number | 510-0110 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PW615F-A |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 1,460 pounds-force (6.5 kN) |
| Total Thrust | 2,920 pounds-force (13.0 kN) |
| Type of Registrant | LLC |
| Owner Name | N49HJ LLC |
| Street | 302 N LAST CHANCE GULCH #409 |
| City | HELENA |
| State | MT |
| Zip Code | 59601 |
| Region | Northwest Mountain |
| County | Lewis and Clark County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2008-09-17 |
| Certificate Issue Date | 2020-02-07 |
| Last Action Date | 2022-09-30 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 52131125 |
| Mode S Code Hex | A8B255 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N66ES.
| Tail Number / N-Number | N66ES |
| Manufacturer | NORTH AMERICAN |
| Model | NA-265-40 |
| Manufacturer's Serial Number | 282-91 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 376 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ROCKWELL INTL CORP |
| Street | 6161 AVIATION DRIVE |
| City | ST LOUIS |
| State | MO |
| Zip Code | 63134 |
| Region | Central |
| County | Lewis and Clark County |
| Certificate Issue Date | 1982-03-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1982-04-05 |
| Exported To | SWEDEN |