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 5895-01-519-9373
NSN 5840-01-451-3868
NSN 5841-01-189-2733
NSN 1430-01-239-6723
NSN 5820-00-203-1264
NSN 5841-01-627-5486
NSN 5841-01-141-6548
NSN 5821-00-815-9879
NSN 7520-00-117-5627
NSN 5841-01-199-4941
NSN 7021-00-346-2534
NSN 5975-00-851-1842
Last modified 11/07/2024