Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 5960-01-121-1054
NSN 5920-01-422-3702
NSN 6105-01-631-2918
NSN 6130-01-422-0563
NSN 2925-00-278-9468
NSN 4140-00-544-1517
NSN 5999-01-401-5322
NSN 6650-01-236-0366
NSN 4140-01-351-3892
NSN 7035-01-119-6271
NSN 6645-00-833-2395
NSN 5950-00-318-2836