Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ITR25-165SD CSI TF found under Insert Screw Thread by Bollhoff Inc. The National Stock Number assigned to this part is 5325013942414, and the Federal Supply Class is 5325 Fastening Devices. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ITR25-165SD CSI TF.