Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W6665711PC1 found under Bearing Sleeve by General Electric Co. The National Stock Number assigned to this part is 3120001757874, and the Federal Supply Class is 3120 Bearings Plain Unmounted. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like W6665711PC1.