| Tail Number / N-Number | N55RK |
| Manufacturer | MENZIES DAVID R |
| Model | GLASAIR II S/TD |
| Year Built | 1998 |
| Manufacturer's Serial Number | TD 2020 |
| 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 | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | SAUNDERS CHRISTOPHER D |
| Street | 3778 INTERCHANGE RD |
| City | LEHIGHTON |
| State | PA |
| Zip Code | 18235-9309 |
| Region | Eastern |
| County | Carbon County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1998-07-30 |
| Certificate Issue Date | 2010-07-08 |
| Last Action Date | 2020-12-12 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 51577223 |
| Mode S Code Hex | A6FE93 |