USN issues shipboard ASW contract to Leidos
Shipboard AN/SQQ-89A(V)15 anti-submarine warfare system. (Photo: Leidos)
Leidos has received a $26.91 million contract from Naval Sea Systems Command to install AN/SQQ-89A(V)15 anti-submarine warfare (ASW) systems aboard USN and allied surface vessels.
Work includes integrated logistic supports, fleet support, and lifecycle sustainment, and is scheduled for completion of the Navy’s surface ship undersea warfare systems.
The deal includes options that, if exercised, would bring the cumulative value of the contract to $61.73 million and the completion date to June 2023, the DoD noted in an 11 June announcement.
The contract combines purchases for the USN (97.6%), Australia (0.4%) and Japan (2%).
AN/SQQ-89 systems receive, combine and process active and passive sensor data from the hull-mounted array, towed array and sonobuoys. AN/SQQ-89 is also integrated with the Aegis combat system aboard Ticonderoga-class cruisers and Arleigh Burke-class destroyers.
More from Naval Warfare
-
Australia is ramping up its uncrewed surface fleet as Sea Archer lines up for key requirement
As advances in uncrewed technology increasingly shape Australia’s maritime future, Shephard spoke with the country’s head of navy capability and a Leidos Australia executive about the operational advantages behind the shift.
-
What does Saab’s operations shake-up mean for its new ‘Naval’ chapter?
Saab’s merger of its Kockums and Naval Combat Systems divisions into a single business area called Naval, effective 1 April 2026, aims to enhance efficiency, innovation and competitive positioning in the naval sector.
-
Iran and the future of amphibious operations: crewed and uncrewed solutions
Amphibious operations are a very unique type of military operation, and global defence industries are developing new solutions to enhance capabilities and efficiency.
-
US Navy to acquire and test uncrewed surface vessel prototypes by the end of FY2026
The new autonomous surface vessels are planned to be operationally fielded in FY2027, following the completion of on-water trials.
-
Hanwha Ocean and TKMS are firming up their Canadian next-gen submarine proposals
CPSP competitors are proposing platforms fitted with advanced, next-generation capabilities to be built and sustained in cooperation with the Canadian industry.