Colorless
Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 5835-01-110-0697
NSN 5945-00-180-8374
NSN 5895-00-488-6248
NSN 6645-01-446-5419
NSN 6130-01-526-2645
NSN 4140-01-398-2900
NSN 6145-01-160-7658
NSN 5990-01-440-7135
NSN 6320-01-292-6635
NSN 6685-01-501-6699
NSN 2925-01-602-8709
NSN 5915-00-922-1629