| Tail Number / N-Number | N50TW |
| Type of Reservation | Fee paid |
| Reserving Party Name | INTERSTATE HELICOPTERS INC |
| Street | 5809 PHILIP J RHOADS AVE HNGR 4 |
| City | BETHANY |
| State | OK |
| Zip Code | 73008-7003 |
| Date Reserved | 2023-01-27 |
| Expiration Date | 2023-11-27 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N50TW.
| Tail Number / N-Number | N50TW |
| Manufacturer | WARREN THOMAS B |
| Model | SONERAI |
| Year Built | 2001 |
| Manufacturer's Serial Number | 060591185 |
| Aircraft Type | Fixed wing single engine |
| 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 | WARREN THOMAS B |
| Street | 261 HILLANDALE RD |
| City | HARTWELL |
| State | GA |
| Zip Code | 30643-4113 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-05-16 |
| Certificate Issue Date | 2000-07-24 |
| Last Action Date | 2007-10-16 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-06-07 |