Marked seconds
No other part numbers with same form, fit, and function found.
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 6610-01-042-3310
NSN 5975-01-355-7387
NSN 5965-01-089-8579
NSN 5905-01-168-0189
NSN 5998-01-453-6740
NSN 6110-01-643-5558
NSN 6620-01-469-6826
NSN 5996-01-134-7638
NSN 5990-01-180-7365
NSN 5945-00-189-0767
NSN 5996-01-330-6047
NSN 7035-01-013-9889