| Tail Number / N-Number | N412W |
| Manufacturer | KELCH ALFRED H |
| Model | KELCH TA-12 |
| Year Built | 1990 |
| Manufacturer's Serial Number | 2013-1990 |
| 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 | WARNER |
| Engine Model | SCARAB SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Type of Registrant | Corporation |
| Owner Name | ALFRED AND LOIS KELCH AVIATION MUSEUM INC |
| Street | PO BOX 122 |
| City | BRODHEAD |
| State | WI |
| Zip Code | 53520-0122 |
| Region | Great Lakes |
| County | Green County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-04-29 |
| Certificate Issue Date | 2012-06-28 |
| Last Action Date | 2021-01-19 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 51156602 |
| Mode S Code Hex | A4DD82 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N412W.
| Tail Number / N-Number | N412W |
| Manufacturer | TRAVEL AIR |
| Model | 12-W |
| Manufacturer's Serial Number | 12W-2016 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Individual |
| Owner Name | J B CULEMANS |
| Street | 1304 16TH AVE |
| City | MOLINE |
| State | IL |
| Zip Code | 61240 |
| Region | Great Lakes |
| County | Green County |
| Certificate Issue Date | 1931-10-09 |
| Last Status | Valid Registration |
| Cancellation Date | 1939-12-21 |