| Tail Number / N-Number | N336BK |
| Manufacturer | KLEIN BRUCE |
| Model | J-3 CUSTOM CUB |
| Manufacturer's Serial Number | CBK1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | HOLLINGSHEAD AERONAUTICAL CORP |
| Street | 348 KINGS HWY |
| City | CLARKSBORO |
| State | NJ |
| Zip Code | 08020-1404 |
| Region | Eastern |
| County | Gloucester County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-05-09 |
| Last Action Date | 2022-05-09 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50726074 |
| Mode S Code Hex | A3AC3C |