6830-01-424-2499 (X02AI99CP1737P2)
6830-01-424-2499 is equivalent to manufacture part number 81-0064-50PPM. It is a calibrating gas mixture and is classified under Federal Supply Class 6830 (6830 - Compressed and Liquefied Gases), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 6830 - Compressed and Liquefied Gases and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.