Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F471ST 05J9 12 12 12 C 120 found under Hose Assembly Nonmetallic by Controlled Motion Solutions Inc. The National Stock Number assigned to this part is 4720016620415, 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 F471ST 05J9 12 12 12 C 120.