| Tail Number / N-Number | N4273U |
| Manufacturer | CESSNA |
| Model | 150D |
| Year Built | 1963 |
| Manufacturer's Serial Number | 15060273 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Partnership |
| Owner Name | LYKENS VALLEY AVIATION |
| Street | 602 OAKDALE STATION RD |
| City | LYKENS |
| State | PA |
| Zip Code | 17048-9554 |
| Region | Eastern |
| County | Dauphin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1963-12-26 |
| Certificate Issue Date | 1991-12-19 |
| Last Action Date | 2021-10-12 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51214164 |
| Mode S Code Hex | A51874 |