| Tail Number / N-Number | N71BJ |
| Manufacturer | BUCKER-JUNGMANN |
| Model | E3B |
| Year Built | 1961 |
| Manufacturer's Serial Number | E3B-579 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-360-A1D |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 111 miles per hour |
| Type of Registrant | LLC |
| Owner Name | WIDEWINGS LLC |
| Street | 207 N ROYAL ST |
| City | ALEXANDRIA |
| State | VA |
| Zip Code | 22314-2626 |
| Region | Eastern |
| County | Alexandria city |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2000-07-19 |
| Certificate Issue Date | 2021-05-14 |
| Last Action Date | 2021-05-14 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 52274726 |
| Mode S Code Hex | A979D6 |