| Tail Number / N-Number | N21EC |
| Manufacturer | BOEING |
| Model | A75N1(PT17) |
| Year Built | 1945 |
| Manufacturer's Serial Number | 75-4804 |
| 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 | W670 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 250 hp (187 kW) |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Individual |
| Owner Name | VERBRIDGE GARY |
| Street | 6832 SALMON CREEK RD |
| City | WILLIAMSON |
| State | NY |
| Zip Code | 14589-9536 |
| Region | Eastern |
| County | Wayne County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1975-12-05 |
| Certificate Issue Date | 1980-04-24 |
| Last Action Date | 2023-01-19 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 50333620 |
| Mode S Code Hex | A1B790 |