1.MIL-C-5015 Standard 2.Single pin 3.Aluminium alloy housing 4. 23A 500V MS series ... series connectors have the features of light weight,aluminum alloy material, wide range, threaded coupling, good sealing performance ... each other. Product orderingMS 3106 A 16S - 1 S W 1 2 3 4 5 6 71. Name of series ... 285. Contacts position type6. Type of contacts: P: pin, S: socket7. Key position: W, X, Y, Z, without ...