Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7023W1L11 found under Valve Regulating Fl by Goodrich Actuation Systems Ltd. The National Stock Number assigned to this part is 4820143760314, 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 7023W1L11.