Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3902.
| Tail Number / N-Number | N3902 |
| Manufacturer | BAUMGARTNER |
| Model | PITTS S-1 |
| Year Built | 1971 |
| Manufacturer's Serial Number | 307 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 97 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BAUMGARTNER THOMAS |
| Street | 2521 BAUMGARTNER DR |
| City | LACROSSE |
| State | WI |
| Zip Code | 54603 |
| Country | US |
| Certificate Issue Date | 1971-02-02 |
| Last Action Date | 2008-03-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2014-10-06 |
| Mode S Code | 51102547 |
| Mode S Code Hex | A48567 |