Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 39Y5513 found under Coupling Half Shaft by Linde Lift Truck Corp. The National Stock Number assigned to this part is 3010005452571, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 39Y5513.