Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 6650-00-241-0970
NSN 5935-01-109-4162
NSN 4140-01-458-2743
NSN 6610-00-290-0758
NSN 5930-01-372-1766
NSN 6130-01-372-2966
NSN 6645-00-470-5310
NSN 5960-00-169-8943
NSN 6240-00-456-2578
NSN 6240-01-398-0646
NSN 6610-00-159-1119
NSN 6650-01-364-1313