Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FJ3057-03-0808S found under Nipple Hose by Eaton Aeroquip Inc. The National Stock Number assigned to this part is 4730015601335, and the Federal Supply Class is 4730 Hose Pipe Tube Lubrication And Railing Fittings. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FJ3057-03-0808S.