Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 0L2351 found under Lock Plate Bearing by Caterpillar Inc. The National Stock Number assigned to this part is 2520004238089, and the Federal Supply Class is 2520 Vehicular Power Transmission Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 0L2351.