Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 239093 found under Disk Valve by Bendix Commercial Vehicle System. The National Stock Number assigned to this part is 4820001609153, and the Federal Supply Class is 4820 Valves Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 239093.