| Tail Number / N-Number | N2643Z |
| Manufacturer | CESSNA |
| Model | 310R |
| Year Built | 1979 |
| Manufacturer's Serial Number | 310R1688 |
| Aircraft Type | Fixed wing multi 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 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 285 hp (213 kW) |
| Total Horsepower | 570 hp (425 kW) |
| Type of Registrant | Corporation |
| Owner Name | MARK A SMITH AIRCRAFT SALES INC |
| Street | 1933 MCKINLEY ST |
| City | CLEARWATER |
| State | FL |
| Zip Code | 33765-2444 |
| Region | Southern |
| County | Pinellas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-09-04 |
| Certificate Issue Date | 2020-10-08 |
| Last Action Date | 2020-10-08 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 50510262 |
| Mode S Code Hex | A290B2 |