Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number LL27 found under Hose Preformed by Wisconsin Motors Llc. The National Stock Number assigned to this part is 4720005951760, 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 LL27.