311P409-1P-B-12
-
31541699-311P409-1P-B-12
D-Sub MIL Spec Connectors PLUG ASSY,SZ 1,AMPLI
Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.
the outer-most structure on the hull of a steel or aluminum ship or boat.