At One Click Purchasing, we are your reliable source for the NSN part SB1109SP manufactured by Joint Electronics Type Designation System. We carry a wide range of popular NSN items on our website, including Signal Distribution Switchboard like part number SB1109SP which is listed with the NSN 5840008977864 for easy identification. If you are interested in SB1109SP item, then take the advantage of our online RFQ service, or peruse our website as you see fit to find other items of interest that you may wish to learn more about.