Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 553098 found under Tubing Nonmetallic by Outboard Marine Corp Galesburg. The National Stock Number assigned to this part is 4720009222081, 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 553098.