Frame included
A piece of transparent material specifically designed to be placed directly in front of a dial or scale to protect it from foreign matter. It is cut to size and may include a frame. It may have an index line or other marking. See also window, observation; and dial, scale.
Classification: Clock or watch glass; glasses for noncorrective spectagles not optically worked; hollow glass spheres and their segments for the mnfctr ofsuch glasses
NSN 7035-01-412-8322
NSN 5895-00-398-0029
NSN 5855-00-411-8688
NSN 5990-00-970-2171
NSN 5996-00-241-9376
NSN 6320-01-299-6367
NSN 6105-01-074-4360
NSN 6650-00-684-3060
NSN 5960-00-056-7747
NSN 5975-01-173-2511
NSN 5855-00-256-5562
NSN 5990-00-513-5328