Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FP74715-01-6-248 found under Wrench Upper Bearing by Cae Inc. The National Stock Number assigned to this part is 5120005585822, and the Federal Supply Class is 5120 Hand Tools Nonedged Nonpowered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FP74715-01-6-248.