Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 939871_S845 FN T348 found under Fit Camsh Bearing by Coltec Industries Inc. The National Stock Number assigned to this part is 2815015646920, and the Federal Supply Class is 2815 Diesel Engines And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 939871_S845 FN T348.