MS27466E15A18SD is a high-performance MIL-DTL-38999 Series I connector, featuring a durable aluminum shell and 18 gold-plated removable crimp socket contacts. Designed for harsh environments, this wall-mount receptacle offers reliable electrical connections in temperatures ranging from -65 °C to 150 °C. With a bayonet mating type and environment-resistant construction, it ensures secure and efficient operation, even in demanding conditions. This connector is RoHS compliant and has a service rating of E, making it ideal for a wide range of military and aerospace applications.