Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SUPERP0WERH0USECEMENT found under Cement Insulation High Temperatu by Keene Corp. The National Stock Number assigned to this part is 5640002264540, and the Federal Supply Class is 5640 Wallboard Building Paper And Thermal Insulation Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SUPERP0WERH0USECEMENT.