Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number Y3J 12057 found under Bushing Nonmetallic by Man Diesel And Turbo Ltd. The National Stock Number assigned to this part is 5365997617474, and the Federal Supply Class is 5365 Bushings Rings Shims And Spacers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like Y3J 12057.