| Tail Number / N-Number | N3515A |
| Manufacturer | FEYMA |
| Model | TAILWIND W-8 |
| Year Built | 1968 |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-290 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DOUGLASS DARRELL C |
| Street | 18228 CARA LN |
| City | JAMESTOWN |
| State | CA |
| Zip Code | 95327 |
| Region | Western-Pacific |
| County | Tuolumne County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Certificate Issue Date | 1987-09-17 |
| Last Action Date | 2020-11-10 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 50765614 |
| Mode S Code Hex | A3EB8C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3515A.
| Tail Number / N-Number | N3515A |
| Manufacturer | PIPER |
| Model | PA-22-135 |
| Year Built | 1954 |
| Manufacturer's Serial Number | 22-1787 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 94 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BLACKBURN LOYE E |
| Street | PO BOX 2869 |
| City | GREAT FALLS |
| State | MT |
| Zip Code | 59403 |
| Region | Northwest Mountain |
| County | Tuolumne County |
| Certificate Issue Date | 1974-04-02 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-04-02 |
| Exported To | CANADA |