Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MS3456W14S-9S And M85049 52-1-14W found under Connector Plug Electrical by Avnet Macro. The National Stock Number assigned to this part is 5935009299253, and the Federal Supply Class is 5935 Connectors Electrical. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MS3456W14S-9S And M85049 52-1-14W.