AN/SLQ-32

First SEWIP Block 3 Electronic Attack System Set for Land Testing Later This Year

AN/SLQ-32(V)7 Surface Electronic Warfare Improvement Program Block 3 array in 2019. Northrop Grumman Photo

ANNE ARUNDEL COUNTY, Md. – With limited and costly ways for a surface warship to physically take out an incoming anti-ship missile, the Navy has been pursuing more ways a warship could use the power of electronic spectrum to splash threats.
To that end, the first array of a massive update of the Navy’s surface electronic warfare systems is preparing for its ground tests later this year. The...

https://news.usni.org/2021/03/17/first-sewip-block-3-electronic-attack-system-set-for-land-testing-later-this-year

Northrop Grumman Awarded $27.6M Contract to Build First Two SEWIP Block III Ship Sets

Artist’s concept of SEWIP Block III aboard a US destroyer. Northrop Grumman Photo

ARLINGTON, Va. — Northrop Grumman has been awarded a contract to bring a modern electronic warfare attack capability to U.S. surface ships, company officials told USNI News on Tuesday.

Following a Dec. 21 $27.6 million award, Northrop will now manufacture two low rate initial production Surface Electronic Warfare Improvement Program (SEWIP) Block 3 ship sets for the service, Brandon White, Northrop director of...

https://news.usni.org/2019/01/15/northrop-awarded-27-6m-contract-build-first-two-sewip-block-iii-ship-sets