Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PT14058217 found under Shaft Axle Automotive by Micro Systems Inc. The National Stock Number assigned to this part is 2520015992977, 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 PT14058217.