Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number RA-0 3501ITEM 23 found under Shim by Ohio Gear Div Of Towmotor Corp. The National Stock Number assigned to this part is 5365012346920, 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 RA-0 3501ITEM 23.