Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4258S.
| Tail Number / N-Number | N4258S |
| Manufacturer | STERNBERG ARTHUR M |
| Model | ROTORWAY EXEC 90 |
| Manufacturer's Serial Number | 5021 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| City | FALKENBERG |
| Country | SE |
| Last Action Date | 1994-10-14 |
| Last Status | Sale reported |
| Cancellation Date | 1999-07-20 |
| Exported To | SWEDEN |
| Mode S Code | 51210663 |
| Mode S Code Hex | A511B3 |