No other part numbers with same form, fit, and function found.
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.
Classification: Military equipments not identified by kind
NSN 6685-01-514-7478
NSN 7035-01-237-8653
NSN 5996-01-129-1894
NSN 6110-01-332-9027
NSN 5950-01-338-1089
NSN 2925-00-333-4702
NSN 5930-01-634-0659
NSN 6135-00-948-7061
NSN 6105-01-509-6049
NSN 5999-01-359-7549
NSN 6150-01-618-3458
NSN 5895-00-458-8329