SEAWOLF Class Nuclear Attack Submarine/Combat System

The SEAWOLF Class Nuclear Attack Submarine/Combat System (SSN 21 / AN/BSY-2) is a Major Defense Acquisition Program (MDAP) managed by the Department of Defense. This program encompasses the development, acquisition, and maintenance of the SEAWOLF class nuclear-powered attack submarines and their associated combat systems. The program operates under the Major Capability Acquisition (MCA) pathway and represents a significant naval warfare capability investment.

Contract awards under this program primarily focus on submarine engineering services, technical support, and specialized equipment maintenance. Notable activities include SUBSAFE engineering and technical services, Advanced Engineering Operating Generator (AEOG) installations and testing, and combat system components. Contract values range from small purchases of a few thousand dollars to delivery orders exceeding $11 million, with performance periods typically spanning 6 months to 5 years. The U.S. Naval Sea Systems Command (NAVSEA) is the primary contracting authority, with recent significant awards to Laurel Technologies Partnership (DRS Laurel Technologies) under the Consolidated Afloat Networks and Enterprise Services (CANES) program. Most contracts are awarded without set-aside designations, though some smaller awards utilize Total Small Business set-asides. Common contract types include Cost Plus Fixed Fee and Time and Materials arrangements, with work primarily performed at naval facilities. Engineering services frequently focus on submarine safety (SUBSAFE) requirements and specialized systems maintenance.