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 5820-00-971-1944
NSN 7021-00-869-6601
NSN 5815-01-183-5511
NSN 6940-01-099-6762
NSN 5820-01-366-4347
NSN 5831-01-575-5519
NSN 5820-01-468-6020
NSN 6730-01-574-0921
NSN 5820-01-553-8571
NSN 6110-01-143-0742
NSN 5840-01-437-9754
NSN 6605-00-104-9393
Last modified 05/20/2024