| Tail Number / N-Number | N77HE |
| Manufacturer | BEECH |
| Model | C90 |
| Year Built | 1981 |
| Manufacturer's Serial Number | LJ969 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 9 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | PT6A SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 750 hp (560 kW) |
| Total Horsepower | 1,500 hp (1,119 kW) |
| Average Cruising Speed | 201 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | DAVIS AVIATION INC |
| Street | 200 JETPORT RD |
| City | BRANDON |
| State | MS |
| Zip Code | 39047-7609 |
| Region | Southwestern |
| County | Rankin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-05-05 |
| Last Action Date | 2022-10-29 |
| Status | Valid Registration |
| Mode S Code | 52463542 |
| Mode S Code Hex | AA6762 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N77HE.
| Tail Number / N-Number | N77HE |
| Manufacturer | ENGLER HERBERT |
| Model | PDQ-2X |
| Manufacturer's Serial Number | 000001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | ENGLER HERBERT |
| Street | 109 MOONCREST DR |
| City | CORAPOLIS |
| State | PA |
| Zip Code | 15108 |
| Region | Eastern |
| County | Rankin County |
| Last Status | Valid Registration |
| Cancellation Date | 1980-03-17 |
| Exported To | SOUTH AFRICA |