| Tail Number / N-Number | N646SA |
| Manufacturer | SYMPHONY AIRCRAFT IND INC |
| Model | SA 160 |
| Year Built | 2005 |
| Manufacturer's Serial Number | S-0008 |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | LLC |
| Owner Name | MCM AIRCRAFT LLC |
| Street | 8603 MISSION RD |
| City | SAN ANTONIO |
| State | TX |
| Zip Code | 78214-3118 |
| Region | Southwestern |
| County | Bexar County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-11-07 |
| Certificate Issue Date | 2006-02-02 |
| Last Action Date | 2022-06-23 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 52076426 |
| Mode S Code Hex | A87D16 |