Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 10199649 found under Valve Regulating Fl by Paeaeesikunta. The National Stock Number assigned to this part is 4820015371894, 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 10199649.