Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 972874 102 found under Spacer Assy by American Valley Aviation Inc. The National Stock Number assigned to this part is 5365012723751, 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 972874 102.