Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4030S.
| Tail Number / N-Number | N4030S |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R44 |
| Manufacturer's Serial Number | 2489 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | RICHARDS RAYMUNDO R |
| Street | 4134 BEAR RD |
| City | ORLANDO |
| State | FL |
| Zip Code | 32827-5002 |
| Country | US |
| Certificate Issue Date | 2017-09-29 |
| Last Action Date | 2017-09-29 |
| Last Status | Valid Registration |
| Cancellation Date | 2017-10-30 |
| Exported To | PANAMA |
| Mode S Code | 51135057 |
| Mode S Code Hex | A4BA2F |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4030S.
| Tail Number / N-Number | N4030S |
| Manufacturer | SIKORSKY |
| Model | S-61D |
| Year Built | 1973 |
| Manufacturer's Serial Number | 61705 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 28 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 129 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIKORSKY AIRCRAFT DIVISION |
| Street | UNITED AIRCRAFT CORP MAIN STREET |
| City | STRATFORD |
| State | CT |
| Zip Code | 06602 |
| Region | New England |
| Certificate Issue Date | 1973-08-10 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-10-19 |
| Exported To | BRAZIL |
| Mode S Code | 51135057 |
| Mode S Code Hex | A4BA2F |