Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 6320-00-036-3688
NSN 5855-01-451-1163
NSN 6240-00-717-0844
NSN 5930-01-350-6684
NSN 6110-00-404-1277
NSN 5985-00-010-0645
NSN 4140-01-409-1764
NSN 6150-00-082-3305
NSN 6645-00-972-5239
NSN 6650-01-188-4516
NSN 6320-00-931-4855
NSN 2925-00-371-2285