| Tail Number / N-Number | N45AZ |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | 690B |
| Year Built | 1977 |
| Manufacturer's Serial Number | 11383 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TPE331-5&6SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 776 hp (579 kW) |
| Total Horsepower | 1,552 hp (1,158 kW) |
| Average Cruising Speed | 192 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PONDEROSA AVIATION INC |
| Street | 4500 E AVIATION WAY |
| City | SAFFORD |
| State | AZ |
| Zip Code | 85546-9479 |
| Region | Western-Pacific |
| County | Graham County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-10-14 |
| Certificate Issue Date | 2020-05-06 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 51267733 |
| Mode S Code Hex | A56FDB |