6830-01-392-0222 (C04-M-390275A/RR-C-901C)
6830-01-392-0222 is equivalent to manufacture part number C04-M-390275A/RR-C-901C. 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.