The competing Lockheed Martin US101 and Sikorsky HH-92 would both have required significant development work to get to the initial Block 0 capability required by the USAF – and more to get to the ...

May 31, 2007: The HH-47, the Air Force's choice for a new CSAR helicopter to replace the aging HH-60, has hit an obstacle that could lead to its untimely demise - the fury of a politician.

TheBoeing HH-47 helicopter was selected by the U.S. Air Force in November2006 for their Combat Search and Rescue (CSAR) mission. The BoeingHH-47 tandem rotor aircraft is an advanced design, equipped ...

The HH-47 incorporates the latest technology capabilities available from MH-47G, CH-47F and other aviation technology developments. In terms of its key features and basic platform, the HH-47 has ...

Boeing’s HH-47 Chinook has won the US Air Force’s CSAR-X combat search-and-rescue competition, beating off the Lockheed Martin US101 and Sikorsky MH-92. The award is a blow to Sikorsky, which also ...

Boeing's HH-47 Chinook has won the $10-billion CSAR-X contest to provide 141 Combat Search and Rescue choppers to the Air Force, beating out the Lockheed Martin US.101 and the Sikorsky H-92. The new ...

ST. LOUIS, Jan. 8 (UPI) -- Boeing presented its revised HH-47 Combat Search and Rescue helicopter proposal to the U.S. Air Force Monday. "Our focus has remained on providing the Air Force a low-risk, ...