Tuesday, August 19, 2014

DTN News - DEFENSE NEWS: U.S. DoD Awarded Contract To Sikorsky Aircraft Corp.,, For 12 UH-60M Black Hawk Helicopters For Saudi Arabian National Guard

DTN News - DEFENSE NEWS: U.S. DoD Awarded Contract To Sikorsky Aircraft Corp.,, For 12 UH-60M Black Hawk Helicopters For Saudi Arabian National Guard
Source: K. V. Seth DTN News + U.S. DoD issued No. CR-158-14 August 19, 2014
(NSI News Source Info) TORONTO, Canada - August 19, 2014: Sikorsky Aircraft Corp., Stratford, Connecticut, was awarded a $30,351,927 modification (P00072) to foreign military sales contract (Saudi Arabia) W58RGZ-12-C-0008 for 12 UH-60M Black Hawk helicopters for the Saudi Arabian National Guard. 

Fiscal 2014 other procurement (Army) funds in the amount of $30,351,927 were obligated at the time of the award. Estimated completion date is Aug. 31, 2017. 

Work will be performed in Jupiter, Florida, and Stratford, Connecticut. 

Versatile, dependable and rugged: just three reasons why 25 nations depend on BLACK HAWK helicopters for multi-mission support. With more than 2,300 aircraft in service through 30 years of legendary performance for the BLACK HAWK family, UH-60M and S-70iTM  BLACK HAWK helicopters clearly demonstrate Sikorsky's continued commitment to our customers' tactical operations.

Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity.

UH-60 Black Hawk helicopter

More than 2,000 UH-60 Black Hawk helicopter variants are in service with the US Military and more than 600 exported.

Black Hawk helicopters have logged over four million flying hours, including a diverse range of combat missions in Grenada, Panama, in the liberation of Kuwait, Somalia, Afghanistan, Iraq and numerous humanitarian and rescue missions including operations in Bosnia.

The helicopters are manufactured at the Sikorsky Aircraft Corporation production facilities based in Stratford, Connecticut, USA. Licensed production of Black Hawk helicopters is also carried out in Japan and the Republic of Korea.

The primary mission of the Black Hawk helicopter is as a troop carrier and logistical support aircraft, but in addition the helicopter can be configured to carry out medical evacuation, command-and-control, search-and-rescue, armed escort, electronic warfare and executive transport missions.

UH-60 Black Hawk helicopter design

Black Hawk has low detectability and outstanding nap-of-the-earth flight capabilities. The aircraft is tolerant to small arms fire and most high-explosive, medium-calibre (23mm) projectiles. The flight controls are ballistically hardened and the helicopter is equipped with redundant electric and hydraulic systems.

"The S-70A Black Hawk cabin provides accommodation for 11 fully equipped troops or four litters."

The helicopter has the ability to absorb high-impact velocities. The fuel system is crash-resistant and self-sealing. The crew seats and the landing gear are energy absorbing.
UH-60M Black Hawk helicopter upgrade programme

In April 2001, the US Army approved an upgrade programme for more than 1,500 Black Hawks to UH-60M standard. The first flight of the UH60M took place in September 2003 and three helicopters have been delivered for the test programme.

"The UH-60M features new wide chord composite spar main rotor blades."
The US Army initially decided to opt for new build helicopters rather than upgrade existing airframes.

The new-build helicopter entered low-rate initial production (LRIP) in April 2005. The first of 22 new UH-60Ms was delivered in July 2006. Initial operational evaluation (OPEVAL) was successful and a decision on full-rate production of 1,227 helicopters was authorised in December 2007 with the award of a five-year contract. Under this contract six UH-60M utility and 20 HH-60M combat rescue helicopters were ordered in March 2008.

In December 2007, the US Army ordered 11 low-rate initial production (LRIP) upgrade UH60M. The UH-60M upgrade completed its maiden flight in August 2008. More than 950 aircraft are scheduled to be delivered by 2025. As of July 2012, Sikorsky had delivered 400 UH-60M helicopters.

The UH-60M features new wide chord composite spar main rotor blades (which provide 500lb more lift than the current UH-60L blade), strengthened fuselage and advanced infrared suppression.

The fly-by-wire glass cockpit has a digitised 1553 bus-based avionics suite with four Rockwell Collins multi-function displays, four-axis fully-coupled autopilot, two Canadian Marconi (CMC) electronic flight management systems, dual Honeywell embedded GPS inertial (EGI) navigation system, digital moving map and Goodrich integrated vehicle health management system (IHVMS).

The new General Electric T700-GE-701D engine (with full authority digital electronic control) is more powerful and provides additional lift during sling load operations.

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*Link for This article compiled by K. V. Seth + U.S. DoD issued No. CR-158-14 August 19, 2014
*Speaking Image - Creation of DTN News ~ Defense Technology News 
*Photograph: IPF (International Pool of Friends) + DTN News / otherwise source stated
*This article is being posted from Toronto, Canada By DTN News ~ Defense-Technology News Contact:dtnnews@ymail.com