Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 81 90712 0235 found under Shim by Man Truck And Bus Ag. The National Stock Number assigned to this part is 5365121687678, 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 81 90712 0235.