1.570 inches hole diameter, 0.290 inches overall length, 1.968 inches recess diameter, 1.9375 IN.-32 thread size, aluminum alloy, QQ-A-225/8, alloy 6061, T6 material.
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 5810-01-388-2731
NSN 5821-00-079-9247
NSN 5965-00-421-6459
NSN 1240-01-454-1761
NSN 6730-01-034-5618
NSN 6940-00-179-7455
NSN 5841-01-642-0102
NSN 7520-01-244-5758
NSN 6760-01-394-5306
NSN 5975-01-328-4053
NSN 5840-01-629-7887
NSN 5895-01-541-4812
Last modified 09/28/2024