| Tail Number / N-Number | N540BS |
| Manufacturer | YOUNG WILLIAM R |
| Model | GLASAIR III |
| Year Built | 1992 |
| Manufacturer's Serial Number | 3184 |
| 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 | LYCOMING |
| Engine Model | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | BAIRD ROBERT M |
| Street | 8984 BERNINI PL |
| City | SARASOTA |
| State | FL |
| Zip Code | 34240-2507 |
| Region | Southern |
| County | Dade County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-06-30 |
| Certificate Issue Date | 2020-08-14 |
| Last Action Date | 2021-07-15 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 51554026 |
| Mode S Code Hex | A6D816 |