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 7520-00-410-4217
NSN 1285-01-471-3820
NSN 5975-01-628-6889
NSN 5836-01-417-5463
NSN 5826-00-977-2759
NSN 6350-01-487-0722
NSN 5975-01-209-8869
NSN 1240-00-839-6584
NSN 5826-01-627-9953
NSN 5826-01-418-0116
NSN 5826-01-214-4311
NSN 5841-01-598-5394
Last modified 05/18/2024