General Atomics nets Columbia-class propulsor hardware contract
Columbia-class SSBN graphic. (Image: USN)
The 12-ship Columbia-class will replace the USN’s Ohio-class submarines.
On 10 May, General Atomics Electromagnetic Systems (GA-EMS) announced it had been awarded a sole-source delivery task order from the Naval Surface Warfare Center, Carderock Division for structural hardware for the propulsor of the USN’s Columbia-class SSBN.
The task order is part of an IDIQ Propulsor Demonstration Hardware contract to develop components and hardware to be installed on future USN nuclear-powered boats.
GA-EMS said the hardware would be delivered in early 2023.
GA-EMS President Scott Forney: ‘This task order involves the precision machining of components to extremely tight tolerances and demanding material specifications, and the delivery of approximately ten thousand pounds of hardware that will affix the Propulsor Bearing Support Structure, already provided by GA-EMS, to the submarine.’
Forney added that the delivery would meet the schedule for installing critical components on the under-construction first-in-class Columbia-class submarine.
Related Programmes in Defence Insight
Columbia Class Submarine (SSBN 826 - 827) (1-2) [USN]
Related Equipment in Defence Insight
More from Naval Warfare
-
![US Navy begins SPY-6(V)4 radar testing ahead of first Arleigh Burke destroyer backfit]()
US Navy begins SPY-6(V)4 radar testing ahead of first Arleigh Burke destroyer backfit
Wallops Island trials will validate the next-generation radar's combat system integration before its installation aboard USS Pinckney, the first Flight IIA destroyer to receive the SPY-6(V)4 upgrade.
-
![A400M trial demonstrates airborne deployment of uncrewed surface vessel]()
A400M trial demonstrates airborne deployment of uncrewed surface vessel
Kraken Technology Group’s A400M airdrop of a K3 Scout uncrewed surface vessel points to a new way for navies to insert USVs into contested waters, bypassing ports and motherships.
-
![Babcock onshores 85% of Canada’s submarine supply chain as it eyes future CPSP programme]()
Babcock onshores 85% of Canada’s submarine supply chain as it eyes future CPSP programme
By moving most of the Royal Canadian Navy’s submarine supply chain into Canada, Babcock Canada is driving to strengthen sovereign sustainment capabilities while preparing to compete to maintain the future Canadian Patrol Submarine Project.
