3.010 inches inside diameter, 3.140 inches overall height, 11 scale division quantity, 3.312 inches overall outside diameter, w thd holes, no. 4/0.112 in./-40 nc-2b, equally spaced mounting configuration.
A graduated scale, usually cylindrical in shape, attached to, or forming a part of, the focusing nut or knob of the eyepiece of an optical instrument. It is read in conjunction with a line or dart indicator to measure the change in refracting power of the eyepiece, in diopters, and introduces correction to compensate for the eyesight variation of the observer. It may have a knurled periphery and/or teeth on the inside diameter.
Glass, optical, mil-g-174, class 1, grade c, type 523-586 material, glass, optical, mil-g-174, class 1, grade c, type 523-586 iii material
2.300 inches diameter, 0.125 inches thickness, ground surface finish, glass, optical, mil-g-174, grade d, type 517-645 material
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
Radar set group application design, 23.938 inches body length, 17.938 inches body width, eight washers, eight eyelets, four on each side mounting configuration
NSN 5815-00-157-3893
NSN 5820-01-213-9480
NSN 7021-00-360-5361
NSN 6730-00-900-4928
NSN 5975-01-392-1187
NSN 5831-00-370-3118
NSN 5831-01-476-2947
NSN 5840-01-650-3506
NSN 5820-01-557-9655
NSN 5995-00-170-8005
NSN 6605-01-600-1236
NSN 6675-01-425-2644
Last modified 09/20/2024