MS27467E23B53SD is a high-performance circular connector from the MIL-DTL-38999 Series I, designed for harsh environments with its rugged construction and environmental sealing. Featuring a straight plug configuration with 53 removable crimp contacts, this connector ensures reliable electrical connections in demanding applications. With a wide operating temperature range of -65°C to 175°C and a durable aluminum shell construction, it is suitable for military, aerospace, and industrial use. The gold-plated contacts offer excellent conductivity and corrosion resistance, while the Electroless Nickel and Cadmium Olive Drab finish coatings provide added protection. RoHS non-compliant.