Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FBS399-5-8INLG found under Bearing Crane by Stothert And Pitt. The National Stock Number assigned to this part is 3110005529934, and the Federal Supply Class is 3110 Bearings Antifriction Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FBS399-5-8INLG.