Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N7021.
| Tail Number / N-Number | N7021 |
| Manufacturer | PITTS SPECIAL |
| Model | S-1C |
| Year Built | 1968 |
| Manufacturer's Serial Number | 19975 |
| 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 | HO-360 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | THORNTON TERRY F |
| Street | 531 STATE ST |
| City | AUGUSTA |
| State | KS |
| Zip Code | 67010 |
| Country | US |
| Airworthiness Classification | Experimental |
| Certificate Issue Date | 1972-02-28 |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2014-12-02 |
| Mode S Code | 52257167 |
| Mode S Code Hex | A95E77 |