| Tail Number / N-Number | N734LN |
| Manufacturer | NICHOLSON LEROY |
| Model | BD4 |
| Year Built | 2009 |
| Manufacturer's Serial Number | BN001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | NICHOLSON LEROY M |
| Street | 217 CHESTNUT ST |
| City | COAL CENTER |
| State | PA |
| Zip Code | 15423-1203 |
| Region | Eastern |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2012-08-20 |
| Certificate Issue Date | 2009-09-02 |
| Last Action Date | 2020-11-10 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 52355356 |
| Mode S Code Hex | A9DAEE |