| Tail Number / N-Number | N549LL |
| Manufacturer | LUDWIG LARRY E |
| Model | NORTH STAR |
| Year Built | 1986 |
| Manufacturer's Serial Number | 686-1 |
| 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 | CONT MOTOR |
| Engine Model | C145 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 145 hp (108 kW) |
| Type of Registrant | Individual |
| Owner Name | BRANDLEY DAVID R |
| Street | 15931 CRESCENT PARK CIR |
| City | LATHROP |
| State | CA |
| Zip Code | 95330-8622 |
| Region | Western-Pacific |
| County | San Joaquin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1986-07-20 |
| Certificate Issue Date | 2014-04-10 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 51575140 |
| Mode S Code Hex | A6FA60 |