The Department of Defense, through the Naval Surface Warfare Center Philadelphia Division (NSWCPD), is seeking suppliers for ruggedized Input/Output (I/O) cables essential for updating the Landing Helicopter Dock and Landing Helicopter Assault (LHD/A) Machinery Control Systems (MCS). The procurement involves supplying 2,146 I/O cables, each constructed with specific components such as silver-plated copper conductors and heat-shrink tubing, to ensure compatibility with modernized systems, addressing the obsolescence of current hardware and software configurations. This initiative is critical for sustaining shipboard tactical operations and enhancing the technological capabilities of defense systems. Interested vendors should contact Joseph DeMarco at joseph.a.demarco30.civ@us.navy.mil for further details regarding this sources sought notice.