Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N27TW.
| Tail Number / N-Number | N27TW |
| Manufacturer | PITTS SPECIAL |
| Model | S-1C-WM |
| Year Built | 1989 |
| Manufacturer's Serial Number | 31829 |
| 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 | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ZEMKE JEFFREY A |
| Street | 108 N HELBERTA 24 |
| City | REDONDO BEACH |
| State | CA |
| Zip Code | 90277 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1989-09-15 |
| Certificate Issue Date | 1994-08-16 |
| Last Action Date | 1997-09-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-05-23 |
| Mode S Code | 50522741 |
| Mode S Code Hex | A2A5E1 |