Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 31-101-2 found under Deflector Dirt And Liquid by Raritan Engineering Co Inc. The National Stock Number assigned to this part is 5340014433094, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 31-101-2.