Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 9 5-8X11 3-4 GRN found under Folder File by Federal Aviation Administration. The National Stock Number assigned to this part is 7540013110487, 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 9 5-8X11 3-4 GRN.