Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number M1006-72 found under Regulator Oxygen De by U S Divers Co Inc. The National Stock Number assigned to this part is 1660014409603, and the Federal Supply Class is 1660 Aircraft Air Conditioning Heating And Pressurizing Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like M1006-72.