Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6186S.
| Tail Number / N-Number | N6186S |
| Manufacturer | HAYES TODD |
| Model | 41-8 |
| Manufacturer's Serial Number | 012 |
| Aircraft Type | Balloon |
| 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) |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | HAYES TODD M |
| Street | PO BOX 1503 |
| City | VALDEZ |
| State | AK |
| Zip Code | 99686-1503 |
| Country | US |
| Certificate Issue Date | 1996-05-10 |
| Last Action Date | 2005-04-19 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 2005-05-12 |
| Mode S Code | 52007661 |
| Mode S Code Hex | A80FB1 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6186S.
| Tail Number / N-Number | N6186S |
| Manufacturer | AIR & SPACE AMERICA INC |
| Model | 18A |
| Manufacturer's Serial Number | 18-95 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | WEST RIVER AIRCRAFT INC |
| Street | XXXXX |
| City | MURDO |
| State | SD |
| Zip Code | 57559 |
| Region | Great Lakes |
| Certificate Issue Date | 1966-06-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-05-16 |
| Mode S Code | 52007661 |
| Mode S Code Hex | A80FB1 |