Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number F480-28231 ITEM 3 found under Bushing Nonmetallic by Tb Woodss Corporation. The National Stock Number assigned to this part is 5365012187742, 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 F480-28231 ITEM 3.