Engine, Flight Controls, Avionics Will Be Brought Up To Date  

Sikorsky Aerospace Services has signed a contract with the Royal Saudi Land Forces Aviation Command (RSLFAC) to upgrade its fleet of Black Hawk helicopters from the UH-60 A model configuration to the more modern UH-60L aircraft configuration, the company said Monday.

Based on the success of the H-60 Helicopter Recapitalization and Upgrade Program on U.S. Army Black Hawk aircraft, the H-60 helicopter modernization program includes comprehensive fleet upgrades for Sikorsky's global customers. The Royal Saudi Land Forces Aviation Command (RSLFAC) A-to-L conversion plan is the second international modernization program under contract with SAS. The first program is currently under way at Chase Field Operations Center in Texas, a Sikorsky Aerospace Services facility. 
 
The A-to-L upgrade program incorporates key improvements consisting of a T700 to T701D engine upgrade for increased power and reliability, and upgraded flight controls, avionics and instrument panel modifications. Additionally, the upgraded H-60 helicopters will be equipped with a new Aircraft Flight Control Computer (AFCC) as well as new wiring harness, high speed shaft and seal lead acid battery.

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"This conversion program will modernize the current Saudi fleet and allow for better commonality and integration with its newly acquired fleet of UH-60L aircraft.  As we continue to successfully transition the UH-60 BLACK HAWK helicopter through our global modernizations programs, this Saudi project serves as an important launch point in the region," said David Adler, president of Sikorsky Aerospace Services.

FMI: www.sikorsky.com