Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 374 0010 000 found under Valve by Hbc Solutions Inc. The National Stock Number assigned to this part is 4820011911035, 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 374 0010 000.