| Tail Number / N-Number | N427JB |
| Manufacturer | BARTELS JOSEPH C |
| Model | LANCAIR IV-P |
| Manufacturer's Serial Number | 150 |
| 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 |
| Kit Manufacturer | BOWERS |
| Kit Model | FLYBABY II |
| Type of Registrant | Individual |
| Owner Name | BARTELS JOSEPH C |
| Street | 1300 NEW YORK ST |
| City | NEW ORLEANS |
| State | LA |
| Zip Code | 70122-2128 |
| Region | Southwestern |
| County | Orleans Parish |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 1999-05-03 |
| Last Action Date | 2022-12-29 |
| Expiration Date | 2030-04-30 |
| Status | Valid Registration |
| Mode S Code | 51213152 |
| Mode S Code Hex | A5166A |