| Tail Number / N-Number | N1668G |
| Manufacturer | CHAMPION |
| Model | 7ECA |
| Manufacturer's Serial Number | 641 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NEWPORT SIGNAL AIR INC |
| Street | 4425 ANACO BEACH RD |
| City | ANACORTES |
| State | WA |
| Zip Code | 98221-9702 |
| Region | Northwest Mountain |
| County | Skagit County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-10-04 |
| Certificate Issue Date | 2022-10-14 |
| Last Action Date | 2022-10-14 |
| Expiration Date | 2029-10-31 |
| Status | Valid Registration |
| Mode S Code | 50205557 |
| Mode S Code Hex | A10B6F |