Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number KA00108 found under Discharge Head Assy by W S Darley And Co. The National Stock Number assigned to this part is 4820014637286, 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 KA00108.