| Tail Number / N-Number | N15536 |
| Manufacturer | SECURITY NATIONAL ACFT CORP |
| Model | S1-B |
| Year Built | 1938 |
| Manufacturer's Serial Number | 28 |
| 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) |
| Engine Manufacturer | AMERICAN |
| Engine Model | S5-125 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Type of Registrant | Corporation |
| Owner Name | CALIFORNIA ANTIQUE AIRCRAFT MUSEUM |
| Street | PO BOX 495 |
| City | SAN MARTIN |
| State | CA |
| Zip Code | 95046-0495 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1940-05-15 |
| Certificate Issue Date | 1997-12-11 |
| Last Action Date | 2021-11-16 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50157642 |
| Mode S Code Hex | A0DFA2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N15536.
| Tail Number / N-Number | N15536 |
| Manufacturer | AMERICAN AIRCRAFT CO |
| Model | S1-B |
| Manufacturer's Serial Number | 28 |
| 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 | SMITH WILLIAM R |
| Street | 1124 SWEETWATER AVE |
| City | SPRING VALLEY |
| State | CA |
| Zip Code | 91977 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Certificate Issue Date | 1949-05-27 |
| Last Status | Valid Registration |
| Cancellation Date | 1956-02-01 |