Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WC596 165-1 found under Connector Plug Elec by Federal Specifications. The National Stock Number assigned to this part is 5935012822470, 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 WC596 165-1.