Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N231WP.
| Tail Number / N-Number | N231WP |
| Manufacturer | WOLF RICHARD A |
| Model | PITTS S-1-11B |
| Year Built | 2004 |
| Manufacturer's Serial Number | 1050 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | WOLF RICHARD A |
| Street | 2070 ARENA DR |
| City | LEWISVILLE |
| State | TX |
| Zip Code | 75067-7417 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-04-22 |
| Certificate Issue Date | 2004-04-05 |
| Last Action Date | 2010-03-16 |
| Last Status | First Notice for Re-Registration/Renewal |
| Cancellation Date | 2011-03-03 |
| Exported To | CANADA |
| Mode S Code | 50407071 |
| Mode S Code Hex | A20E39 |