Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MODEL45 found under Transparency Maker Infrared by 3M Company. The National Stock Number assigned to this part is 3610010697002, and the Federal Supply Class is 3610 Printing Duplicating And Bookbinding Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MODEL45.