Erapsco awarded USN sonobuoy contract
An Ultra Electronics and Sparton DeLeon Springs joint venture (JV) has been awarded a contract worth up to $1.04 billion for the manufacture of sonobuoys for the US Navy.
The contract provides the base year award for a five-year indefinite delivery, indefinite quantity contract, and will result in the Erapsco JV producing sonobuoys at Sparton’s DeLeon Springs, Florida facility and Ultra’s Columbia City, Indiana site.
ERAPSCO will provide production subcontracts in support of the USN FY19 base year delivery order to the amounts of $75.75 million and $75.26 million to Ultra Electronics Undersea Sensor Systems and Sparton, respectively.
‘I am very pleased that we have secured this important contract for Ultra and that we will continue to provide critical sensor capabilities to the US Navy for many years ahead,’ Simon Pryce, CEO of Ultra Electronics, said.
‘This contract is a reflection of the increased focus on anti-submarine warfare by the US Navy and ERAPSCO’s strength and expertise in this area.’
‘Hundreds of Sparton employees work tirelessly, day and night, with our fleet sailors always in mind,’ William Toti, CEO of Sparton Engineered Component and Products, added.
‘It’s Sparton’s great honour to provide both innovative technology and a stable industrial base for our undersea forces.’
More from Naval Warfare
-
![SOF Week 2026: US NSW explores 3D-printed USVs for forward-deployed operations]()
SOF Week 2026: US NSW explores 3D-printed USVs for forward-deployed operations
US Naval Special Warfare Command is assessing the feasibility of rapidly producing expendable mid-sized USVs in theatre to support SOF and maritime security missions.
-
![SOF Week 2026: MARSOC selects upgraded Shark Marine dive navigation system]()
SOF Week 2026: MARSOC selects upgraded Shark Marine dive navigation system
MARSOC is procuring the Shark Marine Dive Tablet 2 to address a longstanding combat diver navigation capability gap, improving underwater positioning, situational awareness and integration with existing diver propulsion vehicles.
-
![SOF Week 2026: NSW expands commercial UxS push to maritime platforms as USASOC advances FPV drone effort]()
SOF Week 2026: NSW expands commercial UxS push to maritime platforms as USASOC advances FPV drone effort
The US Army Special Operations Command and Naval Special Warfare are accelerating efforts to integrate commercial uncrewed systems, with NSW broadening its solicitation to include USVs and UUVs alongside new requirements for ISR, kinetic operations and swarm technologies.
-
![SOF Week 2026: US Navy USV completes record eight-day autonomous mission]()
SOF Week 2026: US Navy USV completes record eight-day autonomous mission
The MARTAC T38 Devil Ray USV has set a new endurance benchmark as the US Navy pushes deeper into autonomous maritime warfare.
