Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FL1899KKK0330 found under Hose Marine Gear Oi by Western Branch Diesel Incorporated. The National Stock Number assigned to this part is 4720010647600, 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 FL1899KKK0330.