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 5905-00-022-7930
NSN 6650-00-981-9501
NSN 6220-01-272-5734
NSN 5975-01-395-2956
NSN 6135-01-238-2878
NSN 6320-01-406-6098
NSN 6110-01-385-5650
NSN 6620-00-379-2856
NSN 5935-01-145-4944
NSN 6320-00-115-0883
NSN 5999-01-304-1641
NSN 2925-01-294-0585