Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 40714 found under Indicator Valve Ope by Rogerson Ats. The National Stock Number assigned to this part is 4820011743946, 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 40714.