2.555 inches shoulder diameter, 0.431 inches shoulder length, 2.405 inches hole diameter, 0.556 inches overall length, 3.070 inches flange diameter.
A cylindrical, externally threaded item having a centrally located hole specifically designed to retain by means of either a raised box (shoulder), or counterbore, countersink, or a similar shaped recess, an optical element such as a lens, reticle, cell, and the like, in optical assemblies. It must have drilled holes or slots to facilitate assembly and disassembly. For items which house the optical element(s), and form the internal or central portions of an optical system, see cell, optical element. Excludes ring, externally threaded.
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 1285-01-307-9941
NSN 1285-00-003-0368
NSN 1240-01-144-8019
NSN 7520-00-106-9840
NSN 6110-01-652-4483
NSN 6940-01-426-3492
NSN 6760-01-008-1850
NSN 5820-01-500-1267
NSN 6675-01-229-6054
NSN 6110-00-977-2872
NSN 6605-00-296-8983
NSN 6940-01-426-3492
Last modified 05/16/2024