Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 92235 found under Valve Plate Compressor by Westinghouse Air Brake Technologies. The National Stock Number assigned to this part is 4310001555057, and the Federal Supply Class is 4310 Compressors And Vacuum Pumps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 92235.