Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number B30 HY-T PLUS 20042048 found under Belt V by Veyance Technologies Inc. The National Stock Number assigned to this part is 3030004333564, and the Federal Supply Class is 3030 Belting Drive Belts Fan Belts And Accessories. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like B30 HY-T PLUS 20042048.