| Tail Number / N-Number | N400GC |
| Manufacturer | PIPER |
| Model | PA-24-400 |
| Year Built | 1965 |
| Manufacturer's Serial Number | 26-80 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | IO-720 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 400 hp (298 kW) |
| Average Cruising Speed | 157 miles per hour |
| Type of Registrant | LLC |
| Owner Name | NORTHERN SKY AVIATION LLC |
| Street | 6513 HILLSIDE DR |
| City | HARBOR SPRINGS |
| State | MI |
| Zip Code | 49740-8633 |
| Region | Great Lakes |
| County | Emmet County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-08-24 |
| Certificate Issue Date | 2019-06-05 |
| Last Action Date | 2022-01-25 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51126472 |
| Mode S Code Hex | A4AD3A |