| Tail Number / N-Number | N6142S |
| Manufacturer | AIR & SPACE AMERICA INC |
| Model | 18A |
| Year Built | 1965 |
| Manufacturer's Serial Number | 18-50 |
| Aircraft Type | Rotorcraft |
| 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 | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KELLY ROBERT D |
| Street | 7312 MOENNING RD |
| City | SHEBOYGAN |
| State | WI |
| Zip Code | 53081-8804 |
| Region | Great Lakes |
| County | Sheboygan County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-12-22 |
| Certificate Issue Date | 2005-03-15 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 52000111 |
| Mode S Code Hex | A80049 |