Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RAPID0GRAPH3080F found under Ink Drawing by Koh I Noor Rapidograph Inc. The National Stock Number assigned to this part is 7510009380986, 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 RAPID0GRAPH3080F.