Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 30428 found under Transmission by Mitsubishi Caterpillar Forklift. The National Stock Number assigned to this part is 2520002179307, 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 30428.