Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PE40968 found under Valve Linear Direct by Pearson Engineering Ltd. The National Stock Number assigned to this part is 4820016468655, 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 PE40968.