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 6645-01-285-4284
NSN 5915-01-539-4271
NSN 6240-00-113-1912
NSN 6620-00-109-9498
NSN 2925-00-185-1618
NSN 5930-00-712-9199
NSN 6645-01-621-8564
NSN 6240-01-633-9357
NSN 6150-01-212-3003
NSN 5960-01-466-1994
NSN 6130-01-420-2420
NSN 5925-00-325-4424