Initial Operating Capability (IOC) for the VH-92A was declared in December 2021, though a series of reports detailed continuing issues with the aircraft which restricted its deployment in the VIP ...

The VH-92A Presidential Helicopter Replacement programme has successfully completed its critical design review (CDR), Lockheed Martin announced on 28 July. Passing the in-depth design review indicates ...

Lockheed Martin announced the successful first flight of a test VH-92A, configured for use by Marine Helicopter Squadron One (HMX-1), and ultimately destined to transport the President and other ...

In diverse organisms from bacteria to humans, many biological pathways and processes are controlled by a robust endogenous circadian clock, which is generally entrained by light, food and temperature ...

Rotorcraft manufacturer Sikorsky turned over the 23rd and final VH-92A Patriot helicopter to the US Marine Corps (USMC) on 19 August, completing the programme of record for the new fleet of aircraft ...

The US Navy (USN) on 10 June awarded Sikorsky its first low-rate initial production (LRIP) contract for the VH-92A presidential helicopter. The contract, worth USD542 million, is for six aircraft, ...