Heat treated
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 5925-01-192-8786
NSN 5920-01-268-2648
NSN 5935-01-384-2197
NSN 5930-01-530-8013
NSN 5910-00-043-1400
NSN 5999-01-645-0293
NSN 6105-01-472-2444
NSN 5855-01-251-7721
NSN 4140-01-203-8713
NSN 5985-00-823-9000
NSN 6135-01-433-2062
NSN 6650-01-591-5057