Hello,
The Marines are indeed looking for a replacement for the venerable Sikorsky VH-3D Sea King. These helicopters are versions of the original HSS-2 ( going way back to the days prior to the "tri-service designator system). The H-3 was originally devloped as an ASW platform to operate off the old CVS carriers and later from CVA/CVAN/CV carriers performing "Inner zone" protection of carrier battle groups.
President Kennedy was the first of our nation's presidents to use the H-3 for transportation. The VH-60 is also operated by HMX-1 out of MCAS Quantico, but due the spacious cabin of the H-3, it has long been the Presidential favorite.
The replacement is the cause for some discussion, because a Westland design is being considered (Westland is a UK aerospace company and license produced 100s of Sea Kings for the Royal Navy amongst many others). The other contender is Sikorsky with the NH-90. The Westland design is based upon the Royal Navy's "Merlin" helicopter.
Ironically, the H-3 is no longer in front-line service in the fleet and the last squadron flying them besides HMX-1 is HC-2 of "Desert Duck" fame, and the Marines never operated the H-3 in operational units.
It will be interesting what develops with this procurement program. Personally, I think that the US Navy should have bought the "Merlin" as the CV helo of the future, but in the interest of commonality and cost the SH-60F was crammed down our throats. Don't get me wrong, it is a very capable helicopter, but it has definite shortcomings in it's use as multi-role helicopter. Hence the need to procure the HH-60H and MH-60S. Three different models of the same design, but the Merlin could have easily filled all three roles and had more room for growth.
Sorry for the long-winded response, but thought some might find it interesting, especially all you old rotorheads
Regards,
ex-Navy Rotorhead