Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number H2311PC2 found under Bearing Dummy Reducing by Siemens Demag Delaval Turbomachi. The National Stock Number assigned to this part is 2010002154647, and the Federal Supply Class is 2010 Ship And Boat Propulsion Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like H2311PC2.