Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2531.
| Tail Number / N-Number | N2531 |
| Manufacturer | TAYLOR |
| Model | MONOPLANE |
| Year Built | 1967 |
| Manufacturer's Serial Number | JT-175 |
| 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 | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WISCONSIN AVIATION MUSEUM INC |
| Street | 85 N PIONEER RD STE 101 |
| City | FOND DU LAC |
| State | WI |
| Zip Code | 54935-9400 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-10-19 |
| Certificate Issue Date | 2004-02-07 |
| Last Action Date | 2010-02-16 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-04-24 |
| Mode S Code | 50462436 |
| Mode S Code Hex | A2651E |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2531.
| Tail Number / N-Number | N2531 |
| Manufacturer | CURTISS |
| Model | JN4D |
| Manufacturer's Serial Number | A831 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MARTIN JOHN W JR |
| Street | 107 DRYDEN STREET |
| City | GLENDALE |
| State | CA |
| Zip Code | 90001 |
| Region | Western-Pacific |
| Last Status | Valid Registration |
| Cancellation Date | 1929-06-14 |
| Mode S Code | 50462436 |
| Mode S Code Hex | A2651E |