Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number WC-12368 found under Cover Plate Valve by Hutchinson Industries Inc. The National Stock Number assigned to this part is 4820016460250, 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 WC-12368.