Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4089G.
| Tail Number / N-Number | N4089G |
| Manufacturer | ROSS ROBERT |
| Model | DOMINATOR TYPE |
| Year Built | 2001 |
| Manufacturer's Serial Number | 002 |
| Aircraft Type | Rotorcraft |
| 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 | 1 engine |
| Type of Registrant | Individual |
| Owner Name | ROSS ROBERT |
| Street | 1143 CROWS FOOT RD |
| City | MOUNT OLIVE |
| State | NC |
| Zip Code | 28365-7335 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-10-04 |
| Certificate Issue Date | 2001-06-26 |
| Last Action Date | 2010-06-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-11-13 |
| Mode S Code | 51146763 |
| Mode S Code Hex | A4CDF3 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4089G.
| Tail Number / N-Number | N4089G |
| Manufacturer | BELL |
| Model | 47G-4A |
| Year Built | 1968 |
| Manufacturer's Serial Number | 7646 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GREAT SOUTHWEST HELICOPTER CO INC |
| Street | 2498 CRESSEY WAY |
| City | ATWATER |
| State | CA |
| Zip Code | 95301 |
| Region | Western-Pacific |
| Certificate Issue Date | 1979-07-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1979-09-13 |
| Exported To | JAPAN |
| Mode S Code | 51146763 |
| Mode S Code Hex | A4CDF3 |