| Tail Number / N-Number | N550DB |
| Manufacturer | BRIGGS DAVID |
| Model | GLASAIR SH2 |
| Year Built | 1992 |
| Manufacturer's Serial Number | 539 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | HARDING MASON |
| Street | 912 E STATE AVE |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85020-5050 |
| Region | Western-Pacific |
| County | Maricopa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-09-16 |
| Certificate Issue Date | 2021-11-04 |
| Last Action Date | 2021-11-04 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51577670 |
| Mode S Code Hex | A6FFB8 |