Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 268L64400-M00 found under Valve Angle by Johnson Controls Inc. The National Stock Number assigned to this part is 4820013301436, 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 268L64400-M00.