Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RM1319E found under Hose Assembly Nonmetallic by Wisconsin Motors Llc. The National Stock Number assigned to this part is 4720001320742, 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 RM1319E.