USS John S McCain repairs complete
US Navy Arleigh Burke class guided-missile destroyer USS John S McCain has completed repairs and accelerated upgrades following a collision in August 2017.
The vessel is now underway to conduct comprehensive at sea testing, which will see the ship put through a series of demonstrations to confirm that onboard systems meet or exceed navy performance specifications. Among the systems that will be tested are navigation, damage control, mechanical and electrical systems, combat systems, communications and propulsion application.
John S McCain is assigned to Destroyer Squadron FIFTEEN (DESRON 15) and forward-deployed to Yokosuka, Japan. Following the completion of at-sea training in the upcoming months the vessel will prepare for return to operational tasking.
Multiple upgrades to the ship’s computer network, antenna systems, radar array, combat weapons systems and berthing have ensured John S McCain will return to operational missions with improved capability and lethality.
Related Equipment in Defence Insight
More from Naval Warfare
-
![US tests the newest QUICKSINK maritime weapon variant in the Norwegian Sea]()
US tests the newest QUICKSINK maritime weapon variant in the Norwegian Sea
The low-cost, anti-ship, precision-guided 500lb class capability was launched by a USAF B-2 Spirit stealth bomber.
-
![US Navy seeks suppliers for Landing Craft Utility 1700-class]()
US Navy seeks suppliers for Landing Craft Utility 1700-class
With ongoing market research to find potential shipyards for building LCUs, NAVSEA intends to issue a request for proposals for the programme next year.
-
![US Coast Guard orders 10 additional Fast Response Cutters]()
US Coast Guard orders 10 additional Fast Response Cutters
The USCG exercised a $507 million contract option for the acquisition of 10 extra FRCs. This new order will raise the total number of Sentinel-class vessels procured by the service from 67 to 77.
-
![DSEI 2025: Red Cat expands into USV production with focus on combat-proven technology]()
DSEI 2025: Red Cat expands into USV production with focus on combat-proven technology
At DSEI 2025, Red Cat outlines its expansion from UAVs into uncrewed surface vessels (USVs), positioning itself as a multi-domain defence provider spanning land, sea, and air.
-
![Anduril Australia wins A$1.7 billion Ghost Shark XL-AUV contract]()
Anduril Australia wins A$1.7 billion Ghost Shark XL-AUV contract
The vessels are expected to deliver a major boost to Australia’s undersea warfare capabilities, with production set to start immediately.
