Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 6645-01-394-1923
NSN 6320-01-089-9086
NSN 5855-00-145-3307
NSN 6135-00-405-1989
NSN 6105-01-338-2576
NSN 2925-01-049-8906
NSN 6645-00-159-8377
NSN 5930-00-807-1273
NSN 5950-00-206-3213
NSN 5935-01-426-3481
NSN 6685-01-323-7840
NSN 5905-01-401-5325