Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TDU5218SS1812 found under Clamp Assy by V I J Corporation. The National Stock Number assigned to this part is 5340004505459, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TDU5218SS1812.