| Tail Number / N-Number | N6888D |
| Manufacturer | CENTER CHARLES C |
| Model | X-22 |
| Year Built | 2005 |
| Manufacturer's Serial Number | 101-1 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-360-A2A |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | CENTER CHARLES C |
| Street | 4524 N ANCHOR CIR |
| City | WASILLA |
| State | AK |
| Zip Code | 99623-1052 |
| Region | Alaskan |
| County | Yukon-Koyukuk Census Area |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-08-22 |
| Certificate Issue Date | 2006-06-05 |
| Last Action Date | 2020-03-31 |
| Expiration Date | 2027-08-31 |
| Status | Valid Registration |
| Mode S Code | 52222143 |
| Mode S Code Hex | A92463 |