Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N233TW.
| Tail Number / N-Number | N233TW |
| Manufacturer | GATES LEAR JET |
| Model | 24B |
| Year Built | 1970 |
| Manufacturer's Serial Number | 24B-221 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CJ610-SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,700 hp (2,014 kW) |
| Total Horsepower | 5,400 hp (4,028 kW) |
| Average Cruising Speed | 363 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SIERRA AMERICAN CORPORATION |
| Street | PMB # 5128 2711 CENTERVILLE RD STE 120 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19808 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-03-21 |
| Certificate Issue Date | 1996-12-04 |
| Last Action Date | 2009-09-15 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2018-01-16 |
| Mode S Code | 50412543 |
| Mode S Code Hex | A21563 |