MS-A
MS—A class connectors perform many of the virtual functions in powering, testing, and ground support system.Class A applications include communication equipment, computers and shipboard installation where mechanicalforces and physical parameters are not subject to extreme or rapid environmental changes,
Shells:
Shell components are fabricated from high-grade aluminum alloy.
Electrically Zinc plate finish with an olive drab chromate after treatment offers corrosion resistance.
Contacts:
Pins and sockets are machined from copper alloy with silver plated finish. Size 16 and 12 socket contacts incorporate a closed entry design.
Inserts:
inserts are resilient synthetic rubber, offering high dielectric strength, high arc resistance to vibration Proprietary design permits pressurization of either pin or socket insert.