Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1879.
| Tail Number / N-Number | N1879 |
| Manufacturer | SCOTT |
| Model | IRONSIDES XS-1 |
| Year Built | 1969 |
| Manufacturer's Serial Number | 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 | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Average Cruising Speed | 67 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SCOTT RONALD G |
| Street | N8708 SKY LANE |
| City | EAST TROY |
| State | WI |
| Zip Code | 53120 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2005-11-18 |
| Certificate Issue Date | 1969-07-01 |
| Last Action Date | 2011-11-25 |
| Last Status | Registration Expired - Pending Cancellation |
| Cancellation Date | 2018-01-03 |
| Mode S Code | 50257100 |
| Mode S Code Hex | A15E40 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1879.
| Tail Number / N-Number | N1879 |
| Manufacturer | FORD |
| Model | 4-AT-A |
| Manufacturer's Serial Number | 5 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 3 engines |
| Type of Registrant | Corporation |
| Owner Name | INTERNATIONAL AVIATION ENTERPRISES |
| Street | 112 EAST 19TH STREET |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| Certificate Issue Date | 1944-07-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1948-03-31 |
| Exported To | MEXICO |
| Mode S Code | 50257100 |
| Mode S Code Hex | A15E40 |