MS3102R14S-5S is a circular threaded socket connector conforming to MIL-C-5015 specifications, featuring a box mounting receptacle design with 5 contacts of size 16S arranged in a 14S-5 configuration. The connector utilizes solder cup contacts with hard silver plating and is constructed from aluminum alloy shell with olive drab chromate coating over cadmium plating, neoprene insulator and gromet material, and copper alloy contacts. Key electrical specifications include a contact rating of 22 A at +20°C, contact resistance of 6 mO, test voltage of 1050 Vrms, insulator resistance greater than 1000 MO, and operating temperature range of -55°C to +125°C. The connector provides IP65 protection per DIN 40 050, supports 500 minimum mating cycles, and demonstrates 500 hours salt spray resistance, making it suitable for demanding military and industrial applications requiring reliable high-current signal transmission in harsh environments.