Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 700-119 found under Seat Valve by W A Whitney Co. The National Stock Number assigned to this part is 4820012974545, 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 700-119.