5930-01-509-7012 (S9515-AL-MMA-010)
5930-01-509-7012 is equivalent to manufacture part number 174890. It is a switch assembly and is classified under Federal Supply Class 5930 (5930 - Switches), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 5930 - Switches and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.