| Tail Number / N-Number | N57940 |
| Manufacturer | BOEING |
| Model | E75N1 |
| Year Built | 1941 |
| Manufacturer's Serial Number | 75-2803 |
| 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 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 215 hp (160 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | LLC |
| Owner Name | COLOMBO AVIATION GROUP LLC |
| Street | 4173 PRAIRIE ROSE DR |
| City | HOWELL |
| State | MI |
| Zip Code | 48843-8052 |
| Region | Great Lakes |
| County | Livingston County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1994-12-30 |
| Certificate Issue Date | 2020-04-30 |
| Last Action Date | 2022-11-14 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51671325 |
| Mode S Code Hex | A772D5 |