| Tail Number / N-Number | N76431 |
| Manufacturer | HILLER |
| Model | UH-12E |
| Year Built | 1958 |
| Manufacturer's Serial Number | 992 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ALLISON |
| Engine Model | 250-C20 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 1 engine |
| Horsepower | 420 hp (313 kW) |
| Average Cruising Speed | 72 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | BANK OF UTAH TRUSTEE |
| Street | 50 SOUTH 200 EAST STE 110 |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111 |
| Region | Northwest Mountain |
| County | Salt Lake County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1991-04-05 |
| Certificate Issue Date | 2020-01-14 |
| Last Action Date | 2022-08-29 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 52451477 |
| Mode S Code Hex | AA533F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N76431.
| Tail Number / N-Number | N76431 |
| Manufacturer | CESSNA |
| Model | 140 |
| Manufacturer's Serial Number | 10857 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | HARTSHORN H E |
| Street | GENERAL DELIVERY |
| City | MEADE |
| State | KS |
| Zip Code | 67864 |
| Region | Central |
| County | Salt Lake County |
| Certificate Issue Date | 1946-12-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1951-01-23 |