MS27496E19B35PB is a high-performance MIL-DTL-38999 Series I connector featuring a rugged aluminum shell and 66 gold-plated removable crimp contacts (size 22D). Designed for harsh environments, this box-mounting flange receptacle offers reliable connectivity in extreme conditions, with a wide operating temperature range from -65 °C to 175 °C. Its bayonet mating system ensures secure and efficient connections, while its Environment Resistant M service rating guarantees durability. With RoHS compliance and various finish coatings available, including Electroless Nickel and Cadmium Olive Drab, this connector is ideal for military, aerospace, and other hi-rel applications requiring superior performance and reliability.