| Tail Number / N-Number | N688ER |
| Manufacturer | CIRRUS DESIGN CORP |
| Model | SR22T |
| Year Built | 2014 |
| Manufacturer's Serial Number | 0745 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-550-K |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 315 hp (235 kW) |
| Type of Registrant | Individual |
| Owner Name | WOLF KENNETH P |
| Street | 46 HARVEST HILL LN |
| City | AUBURN |
| State | ME |
| Zip Code | 04210-9315 |
| Region | New England |
| County | Androscoggin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2014-03-21 |
| Certificate Issue Date | 2022-11-30 |
| Last Action Date | 2022-11-30 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 52220543 |
| Mode S Code Hex | A92163 |