... these new ships will carry the Hull designation FF for Fast Frigate, additionally older ships of the designs will be refit with some of the same modifications and systems as the FF as this happens they to will be changed from LCS designations to FF.
IMHO, it's all symantics.
Since all of these vessels will have RAM or SeaRam, and since all of them will ultimately get stand-off SSMs, and since their diplacements are both at or over 3,000 tons, I have always considered them FFGs...even if we had to live with the LCS moniker.
Now that moniker for a bunch of them will be FF.
But FFG means guided missile frigate...and with the RAM missiles and a surface to surface guided missile...well, IMHO, that is exactly what they are.
...
Lockheed Martin and General Dynamics Austel have designed smaller derivatives of There LCS designs, for Perhaps one day the Coast Guard?
Nope. Do not see it happening.
The three cutters that will make up the new US Coast Guard for the next several decades are already decided...pretty much.
The 4,500 ton National Security Cutter is the Legend Class and five of eight of those are already in the water with number six to follow this fall, and the last two building. That one is out for either of the LCS.
The 3,000 ton Offshore Patrol Cutter was a possibility...but the award for design was already given to three companies...Bollinger Shipyards Lockport LLC; Eastern Shipbuilding Group Inc.; and General Dynamics, Bath Iron Works. They intend to build 25 of these vessels, so it is a huge order for someone.
Bollinger is teaming with Damen so we might see one of their standard patrol designs modified for the Coast Guard.
Here's is GD BWI's OPC concept (clearly not one of the LCS designs):
Here is Eastern's OPC Concept:
At first blush I am more partial to Eastern's design...though we have yet to see Bollinger's. But with the 3 designs coming together...it is pretty much a no-op for either LCS design.
And finally, Bollinger has already won and is building the considerably smaller (350 ton) Fast Response Cutter, called the Sentinel class, with 13 out of 58 already in the water..
So there is just no place for a US Coast Guard version of the Freedom or Independence class vessels to go.