4material used in the manufacture of this optical part shall not containthorium, other radioactive material, or any combination of nuclear materials in excess of 0.05 percent by weight as defined by the title 10, code of federal regulations, part 40
NSN 5910-01-628-8382
NSN 5920-01-386-9228
NSN 5915-00-528-9286
NSN 6145-00-337-3188
NSN 6240-00-168-0582
NSN 5960-01-632-6576
NSN 5975-01-268-7093
NSN 5999-01-515-0334
NSN 5905-01-268-1535
NSN 4140-00-823-9194
NSN 4140-00-161-2586
NSN 5985-01-142-2821
Last Updated: 06/04/2024