Filter.
An item having two plane-parallel surfaces and used in the telescopic system of an optical instrument to modify the density or spectral intensity of light by absorption. Several filters having varied characteristics are usually mounted in such a manner that any selected filter may be moved in or out of the optical axis as light conditions warrant. Excludes window, optical instrument.
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 7450-01-553-0166
NSN 6940-00-099-9658
NSN 1240-01-625-7862
NSN 5965-01-299-4568
NSN 5836-01-400-1773
NSN 5841-01-464-2922
NSN 5840-01-575-6359
NSN 7520-01-582-7279
NSN 7021-01-285-7899
NSN 5840-01-013-8743
NSN 6110-00-155-4303
NSN 5840-00-989-7423
Last modified 05/09/2024