Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number X1082D1PC5 found under Cup Packing Brake A by Westinghouse Air Brake Technologies. The National Stock Number assigned to this part is 2240001281072, and the Federal Supply Class is 2240 Locomotive And Rail Car Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like X1082D1PC5.