Story ID: 
Schweizer Studies 333 Derivative
By: Mark Huber
Caption: Sikorsky subsidiary Schweizer is developing a derivative of the existing Schweizer 333 light single.
Word Count: 41
Sikorsky subsidiary Schweizer is developing a derivative of the existing Schweizer 333 light single. The 434 will offer improved payload and performance, a Schweizer marketing executive told AIN. The launch customer is Saudi Arabia’s Ministry of the Interior, which has ordered nine.