Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 6220-00-332-3937
NSN 5950-01-110-8681
NSN 4140-01-350-4725
NSN 5935-01-473-0002
NSN 7035-01-426-4133
NSN 5930-00-399-3237
NSN 6320-01-116-3980
NSN 5930-01-428-6675
NSN 6240-01-526-1674
NSN 6150-01-456-1800
NSN 6320-00-369-1333
NSN 5999-01-511-2872