Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SC13HDWN 1.5 found under Clamp Loop by Tri Canada Industries Ltd. The National Stock Number assigned to this part is 5340013526646, 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 SC13HDWN 1.5.