| Tail Number / N-Number | N5303K |
| Manufacturer | NAVION |
| Model | NAVION B |
| Year Built | 1950 |
| Manufacturer's Serial Number | NAV-4-2203B |
| Aircraft Type | Fixed wing single engine |
| 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 | 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 | HALPIN WILLIAM J |
| Other Names |
|
| Street | 9695 TREE FARM RD |
| City | EDEN PRAIRIE |
| State | MN |
| Zip Code | 55347-4219 |
| Region | Great Lakes |
| County | Hennepin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-09-19 |
| Certificate Issue Date | 1992-03-06 |
| Last Action Date | 2022-11-14 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51531470 |
| Mode S Code Hex | A6B338 |