| Tail Number / N-Number | N550NL |
| Manufacturer | LONGWILL NEAL K |
| Model | LANCAIR LEGACY FG |
| Year Built | 2005 |
| Manufacturer's Serial Number | LS-210 |
| 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) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR LEGACY FG |
| Type of Registrant | Individual |
| Owner Name | PERKINS WESLEY D |
| Street | 401 BELLA MONTAGNA CIR |
| City | LAKEWAY |
| State | TX |
| Zip Code | 78734-2666 |
| Region | Southwestern |
| County | Travis County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-09-15 |
| Certificate Issue Date | 2018-10-24 |
| Last Action Date | 2021-10-11 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 51600242 |
| Mode S Code Hex | A700A2 |