Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FC3406R24-28S3 found under Connector Plug Electrical by Dcx Chol Enterprises Inc. The National Stock Number assigned to this part is 5935008100428, 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 FC3406R24-28S3.