| Tail Number / N-Number | N40VV |
| Manufacturer | DIEHL WILLIAM A |
| Model | S-4 |
| Manufacturer's Serial Number | 005 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| 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 | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | FAULKNER WINTHROP S |
| Street | 2825 ILLIAMNA AVE |
| City | ANCHORAGE |
| State | AK |
| Zip Code | 99517-1217 |
| Region | Alaskan |
| County | Anchorage Municipality |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1996-09-10 |
| Certificate Issue Date | 2016-09-22 |
| Last Action Date | 2022-04-13 |
| Expiration Date | 2029-09-30 |
| Status | Valid Registration |
| Mode S Code | 51126067 |
| Mode S Code Hex | A4AC37 |