Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number IR 100 8 1 2 IN found under Paper Copying Xerographic Process by Nashua Corp. The National Stock Number assigned to this part is 7530011468071, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like IR 100 8 1 2 IN.