Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F471JCJ9121212-1850 found under Hoses 34 Lg 1850 Fd34 F9034 by Parker Hannifin Spa. The National Stock Number assigned to this part is 4720014955585, and the Federal Supply Class is 4720 Hose And Flexible Tubing. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like F471JCJ9121212-1850.