Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 5VB80 found under Grain Abrasive by Vapor Blast Manufacturing Co. The National Stock Number assigned to this part is 5350002765627, and the Federal Supply Class is 5350 Abrasive Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 5VB80.