| Tail Number / N-Number | N5442K |
| Manufacturer | RYAN |
| Model | NAVION B |
| Manufacturer's Serial Number | NAV-4-2342-B |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | GO-435C&D SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Average Cruising Speed | 126 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | THORNBURG JOEL J |
| Other Names |
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| Street | 7853 E 36TH PL |
| City | YUMA |
| State | AZ |
| Zip Code | 85365-6378 |
| Region | Western-Pacific |
| County | Yuma County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1956-08-12 |
| Certificate Issue Date | 2021-08-04 |
| Last Action Date | 2021-08-04 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 51564560 |
| Mode S Code Hex | A6E970 |