Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 5920-01-306-3334
NSN 6145-01-108-6401
NSN 5990-01-021-7303
NSN 5835-01-228-8666
NSN 5945-01-112-3056
NSN 6610-01-276-7766
NSN 6130-01-110-2351
NSN 5975-01-122-6671
NSN 6620-01-142-8277
NSN 6110-01-564-4235
NSN 6645-01-394-5149
NSN 5998-01-441-8541