Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 7153-01 found under Detector Radiac by Saint Gobain Ceramics And Plastics Inc. The National Stock Number assigned to this part is 6665004919862, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 7153-01.