Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 280J10 found under Belt V by Carlisle Power Transmission Products. The National Stock Number assigned to this part is 3030001246898, 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 280J10.