Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 53Z329 found under Transfer Case Assem by Morris Material Handling Inc. The National Stock Number assigned to this part is 2520002483734, 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 53Z329.