Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 14311-6050-4 found under Jet Start Cock by Kubota Uk Ltd. The National Stock Number assigned to this part is 2815015360879, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 14311-6050-4.