DRS SUSTAINMENT SYSTEMS, INC

DRS Sustainment Systems Inc. specializes in the manufacturing, sustainment, and technical support of mission-critical military ground and aviation logistics systems. The company delivers industrial trucking and cargo loading equipment, including Halvorsen and Tunner loaders, alongside fluid distribution systems for rapid deployment environments. Their technical expertise extends to the maintenance and integration of aeronautical navigation and detection instrumentation, such as M-LIDS systems, and the repair and lifecycle support of precision military-grade equipment. They provide engineering services focused on system technical support, post-production software sustainment, and fielded asset modernization, particularly for Stryker and other armored vehicle platforms. Their capability centers on end-to-end logistics readiness, combining hardware manufacturing with embedded technical support to ensure operational continuity in austere environments. The contractor maintains a consistent and deep relationship with the Department of Defense, delivering sustainment solutions across multiple branches and combatant commands. Their work supports Army and Marine Corps logistics modernization, aviation ground support, and tactical mobility programs, often under long-term task orders that require rapid response, fielded system expertise, and supply chain agility for spare parts and repair cycles. Industry focus is anchored in industrial truck and tractor manufacturing, pump and pumping equipment systems, and aeronautical navigation instrumentation—areas critical to expeditionary force mobility and situational awareness. The company positions itself as a niche provider of ruggedized, mission-specific hardware and sustainment services tailored to defense logistics, with an emphasis on field-repairable, high-reliability systems for deployed operations. DRS Sustainment Systems Inc. is a 2L entity headquartered in Bridgeton, Missouri, with no federal certifications on record. The company operates as a specialized defense supplier, leveraging its geographic proximity to military logistics hubs and its engineering workforce to deliver tailored solutions for ground and air mobility systems within the defense industrial base.