| Tail Number / N-Number | N921RK |
| Pending N-Number Change | N385SD |
| Manufacturer | BEECHCRAFT CORP |
| Model | G36 |
| Year Built | 2013 |
| Manufacturer's Serial Number | E-3998 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-550-B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Type of Registrant | Individual |
| Owner Name | GROBEL STEPHEN L |
| Street | 232 PASTURE LN |
| City | TABB |
| State | VA |
| Zip Code | 23693-2578 |
| Region | Eastern |
| County | York County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2013-04-29 |
| Certificate Issue Date | 2021-11-13 |
| Last Action Date | 2021-11-13 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 53141542 |
| Mode S Code Hex | ACC362 |