| Tail Number / N-Number | N3839K |
| Manufacturer | BOEING |
| Model | E75 |
| Year Built | 1943 |
| Manufacturer's Serial Number | 75-8429 |
| 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 | LYCOMING |
| Engine Model | R680-4P-B4 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 225 hp (168 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MIDDLEBROOK PAUL E |
| Street | 3059 W LAKE RD |
| City | PENN YAN |
| State | NY |
| Zip Code | 14527-8823 |
| Region | Eastern |
| County | Yates County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1955-07-30 |
| Certificate Issue Date | 2016-09-23 |
| Last Action Date | 2022-04-19 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 51065014 |
| Mode S Code Hex | A46A0C |