Marked w/white centerline
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 5910-00-106-7176
NSN 5960-00-769-5103
NSN 6620-00-251-0569
NSN 5990-01-564-9532
NSN 5925-01-142-5819
NSN 7035-01-055-6806
NSN 6220-01-367-1877
NSN 6240-00-052-4592
NSN 5895-01-113-5580
NSN 6130-00-840-4666
NSN 5965-00-752-5823
NSN 5920-01-313-9341