Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TE50350 found under Diaphragm Actuator Valve Special by Tei Rock Drills Inc. The National Stock Number assigned to this part is 4810016138250, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TE50350.