| Tail Number / N-Number | N377AS |
| Manufacturer | SMELTZER PAUL C |
| Model | CHALLENGER II |
| Manufacturer's Serial Number | CH2-1106-2766 |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | QUAD CITY ULTRALIGHT ACFT CORP |
| Kit Model | CHALLENGER II |
| Type of Registrant | Individual |
| Owner Name | KING RALPH H |
| Street | 8399 LUDLUM RD |
| City | LAUREL HILL |
| State | FL |
| Zip Code | 32567-2211 |
| Region | Southern |
| County | Okaloosa County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2018-07-23 |
| Last Action Date | 2021-06-08 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 51046735 |
| Mode S Code Hex | A44DDD |