In addition, all four of the recently launched Alaska Class SSTN nuclear powered amphibious assault and transport submarines, which were carrying the remainder of the Task Forces supplies, were stationed offshore from the objective as well. They were being escorted by the U.S.S. Jimmy
Carter and the U.S.S. Connecticut, which were both still impervious to Killer Whale detection. Although the SSTNs were capable of self-defense and equally quiet, the two Sea Wolf class, with their larger weapons load, their proven track record regarding the LRASD devices and their remarkable speed, would provide the most capable defense possible for these new underwater behemoths in America’s growing arsenal, being dutifully stockpiled in the defense of liberty.
This first combat deployment of the SSTN class involved every ship of that class that had been built to date. Still undetected and now just off the objective, the design had achieved the intended level of stealth and quiet despite their mammoth underwater displacement of over 40,000 tons!
The four hundred foot level deck spaces topside and forward on the SSTN would lead the development of the SSLHDN, designation for the Amphibious assault version of the Alaska class SSTN boats, vessels allowing for flight operations for their eight F-35 attack aircraft, eight MV-22 VTOL air assault aircraft and up to eight more helicopters for airborne assault. They also allowed for forty-eight VLS cells for anti-aircraft or surface to surface missiles for self defense.
A tremendous advantage with these VLS tubes was that all of these cells could easily be reloaded from the vast spaces below decks were reloads were stored. In addition, all of the Alaska class and all of the variations thereof carried a full load of torpedo weapons, including the latest Mk-48 ADCAP torpedoes, Mk-77 CWS torpedoes. and the latest sub
launched Harpoon and Tomahawk missiles, not to mention six SUB CIWS systems for defense