Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1084A.
| Tail Number / N-Number | N1084A |
| Manufacturer | ROCKHILL WILLIAM M |
| Model | MONERAI-S |
| Year Built | 1987 |
| Manufacturer's Serial Number | 237 |
| Aircraft Type | Glider |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | ROCKHILL WILLIAM M |
| Street | 84B MERRILL RD RR#1 |
| City | PITTSBURG |
| State | NH |
| Zip Code | 03592 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-07-08 |
| Certificate Issue Date | 1981-11-13 |
| Last Action Date | 2009-09-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-09-12 |
| Mode S Code | 50022521 |
| Mode S Code Hex | A02551 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1084A.
| Tail Number / N-Number | N1084A |
| Manufacturer | BELL |
| Model | 212 |
| Year Built | 1980 |
| Manufacturer's Serial Number | 30995 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 15 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIM-AIR USA LTD |
| Street | 7300 E EVANS |
| City | SCOTTSDALE |
| State | AZ |
| Zip Code | 85260 |
| Region | Western-Pacific |
| Country | US |
| Certificate Issue Date | 1980-06-24 |
| Last Status | Valid Registration |
| Cancellation Date | 1980-09-15 |
| Exported To | MEXICO |
| Mode S Code | 50022521 |
| Mode S Code Hex | A02551 |