WASHINGTON, 6 March 2011. The U.S. Navy is asking Lockheed Martin Sippican Inc. in Marion, Mass., to build and deliver Common Broadband Advanced Sonar System (CBASS) functional item replacement (FIR) kits for the MK 48 Advanced Capability (ADCAP) MOD 7 heavyweight torpedo under terms of a $50.7 million contract, announced Friday.The CBASS replacement kit consists of a guidance and control box, broadband analog sonar receiver, preamplifier, cable assemblies, and guidance and control materials.
