Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D012200-P-01 ITEM 22 found under Valve Linear Direct by Exceltec Intl Corp. The National Stock Number assigned to this part is 4820016107003, 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 D012200-P-01 ITEM 22.