Raytheon Company (NYSE: RTN) achieved another in a series of milestones for the Zumwalt-class destroyer program with the successful Total Ship Computing Environment (TSCE) Release 6 software specifications review. Zumwalt’s TSCE is an advanced, open systems architecture that provides a scalable platform for cost-efficient delivery of new mission capability while capitalizing on the reuse of millions of lines of code from existing Navy programs. The system delivers a new level of Mission Systems Integration and automation. As such, it is a primary driver for the 60 percent reduction in manning for the Zumwalt-class destroyer versus the requirement for today’s Arleigh Burke-class destroyers.