Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ARA100008 found under Packing Preformed by Walker Mfg Co. The National Stock Number assigned to this part is 5330014982780, and the Federal Supply Class is 5330 Packing And Gasket Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ARA100008.