| Tail Number / N-Number | N11WC |
| Manufacturer | CWIAN WALTER D |
| Model | HATZ |
| Year Built | 2001 |
| Manufacturer's Serial Number | 511 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | WEHNER JOHN P |
| Street | W3547 HILLSIDE CIR |
| City | MALONE |
| State | WI |
| Zip Code | 53049-1689 |
| Region | Great Lakes |
| County | Fond du Lac County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-06-20 |
| Certificate Issue Date | 2017-11-07 |
| Last Action Date | 2020-06-15 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50025721 |
| Mode S Code Hex | A02BD1 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N11WC.
| Tail Number / N-Number | N11WC |
| Manufacturer | PIPER |
| Model | PA-31T |
| Manufacturer's Serial Number | 31T8020033 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 162 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | YINGLING AIRCRAFT INC |
| Street | PO BOX 3248 |
| City | WICHITA |
| State | KS |
| Zip Code | 67277 |
| County | Fond du Lac County |
| Country | US |
| Last Action Date | 1990-02-05 |
| Last Status | Valid Registration |
| Cancellation Date | 1990-07-16 |
| Exported To | BRAZIL |