Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EPOCAST 31A found under Plastic Molding Material by Huntsman International Trading. The National Stock Number assigned to this part is 9330007382626, and the Federal Supply Class is 9330 Plastics Fabricated Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like EPOCAST 31A.