Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N31973.
| Tail Number / N-Number | N31973 |
| Manufacturer | HAWKER BEECHCRAFT CORP |
| Model | B300 |
| Year Built | 2008 |
| Manufacturer's Serial Number | FL-573 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 19 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | P&W CANADA |
| Engine Model | PT6A-60A |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 1,050 hp (783 kW) |
| Total Horsepower | 2,100 hp (1,567 kW) |
| Type of Registrant | Corporation |
| Owner Name | WELLS FARGO BANK NORTHWEST NA TRUSTEE |
| Street | MAC U1228-120 299 S MAIN ST |
| City | SALT LAKE CITY |
| State | UT |
| Zip Code | 84111-1919 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2008-02-21 |
| Certificate Issue Date | 2008-05-08 |
| Last Action Date | 2008-05-08 |
| Last Status | Valid Registration |
| Cancellation Date | 2008-05-14 |
| Exported To | VENEZUELA |
| Mode S Code | 50665651 |
| Mode S Code Hex | A36BA9 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N31973.
| Tail Number / N-Number | N31973 |
| Manufacturer | PIPER |
| Model | PA-32RT-300 |
| Year Built | 1978 |
| Manufacturer's Serial Number | 32R7885146 |
| Aircraft Type | Fixed wing single 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 | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | DEER VALLEY AVIONIC INC |
| Street | 530 W DEER VALLEY RD |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85027 |
| Region | Western-Pacific |
| Certificate Issue Date | 1978-10-11 |
| Last Status | Valid Registration |
| Cancellation Date | 1982-08-07 |
| Mode S Code | 50665651 |
| Mode S Code Hex | A36BA9 |