| Tail Number / N-Number | N1581 |
| Manufacturer | PITTS SPECIAL |
| Model | S-1C |
| Manufacturer's Serial Number | JD-1 |
| 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 | 0-235 SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CALIFORNIA ANTIQUE AIRCRAFT MUSEUM DBA |
| Other Names |
|
| Street | 12777 MURPHY AVE |
| City | SAN MARTIN |
| State | CA |
| Zip Code | 95046-9527 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1980-06-09 |
| Certificate Issue Date | 2017-02-13 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-02-28 |
| Status | Valid Registration |
| Mode S Code | 50165142 |
| Mode S Code Hex | A0EA62 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1581.
| Tail Number / N-Number | N1581 |
| Manufacturer | CURTISS AIRPLANE CO |
| Model | CANUCK |
| Year Built | 1926 |
| Manufacturer's Serial Number | 2000 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | ZUELKE BEN |
| Street | WISCONSIN AVE |
| City | SHEBOYGAN |
| State | WI |
| Zip Code | 53081 |
| Region | Great Lakes |
| County | Santa Clara County |
| Certificate Issue Date | 1927-08-29 |
| Last Status | Valid Registration |
| Cancellation Date | 1933-02-11 |