VXX

Presidential Helicopter Replacement Program (VXX)
VH-60N over Washington, D.C.
Project for	presidential transport helicopter
Requirement	VXX Mission Needs Statement (September 16, 1999)
Issued by	United States Navy
Service	United States Marine Corps
Value	$US 11.2 billion prior to cancellation
Date initiated	December 18, 2003 (RFP)
Proposals	Lockheed Martin UH-101, Sikorsky VH-92
Prototypes	Lockheed Martin VH-71 Kestrel
Date concluded	April 6, 2009
Outcome	Round 1: Lockheed Martin VH-71 Kestrel selected for production, but result protested, VH-71 canceled Round 2: Sikorsky VH-92

VXX, officially the Presidential Helicopter Replacement Program, is a procurement program to replace aging Marine One helicopters that transport the President of the United States. The current VH-3 helicopters have aging airframes, having entered service with United States Marine Corps Marine Helicopter Squadron One (HMX-1) in 1963. The VH-3D replaced the VH-3A by 1976. The smaller VH-60N was ordered beginning in 1989. On 7 May 2014, it was announced that the Sikorsky S-92 had won the VXX competition.

In 2002, it was proposed to replace the current helicopters. The U.S. Department of Defense issued a request for proposals (RFP) on December 18, 2003 for the supply of 23 helicopters to replace the eleven VH-3Ds and eight VH-60Ns of USMC HMX-1 squadron. This requirement was given the designation VXX (V being the prefix for VIP aircraft and XX representing the then unspecified numerical part of the designation).

Both AgustaWestland and Sikorsky responded to the RFP. Sikorsky proposed the VH-92, a variant of the H-92 Superhawk. On January 28, 2005 the Department of Defense announced that it had selected the US101 for the VXX program. The US101 team was awarded a US$1.7 billion contract for the VXX system development and demonstration (SDD) phase. The Lockheed Martin and AgustaWestland AW101-based US101 bid was given the military designation VH-71 Kestrel in mid-2005.

The replacement cost of the fleet was estimated at $6.1 billion when the VH-71 contracts were signed in 2005. However, by March 2008 the cost of the new 28 helicopter fleet was projected to total US$11.2 billion, or roughly US$400 million per helicopter. Political controversy began in February 2009 amid calls for fiscal restraint, and, as a result, President Barack Obama announced that he had instructed Defense Secretary Robert Gates to review the helicopter situation and on 6 April 2009, Gates announced the ending of VH-71 funding, after nine aircraft had already been built at a cost of about US$600 million each.

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