The MS3106F28-15P is a MIL-DTL 5015 Series I circular connector, designed as a straight plug with a threaded coupling and an endbell cable clamp. It features a size 28 aluminum alloy shell housing 35 size-16 pin contacts with hard silver plating and solder cup terminations. The connector is rated for 22 A per contact, has a contact resistance of 6 mΩ, and operates over an ambient temperature range of -55°C to +125°C. With an IP65 rating, 500-hour salt spray resistance, and a minimum of 500 mating cycles, this connector ensures a reliable and durable connection for demanding military and industrial applications.