Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 18-186B found under Connector Body Plug Electrical by Power Connector Inc. The National Stock Number assigned to this part is 5935016116512, 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 18-186B.