An item consisting of a light filter specifically designed for use with an oscilloscope, indicator or other item having a cathode ray tube. May include mounting facilities such as a ring and/or other hardware, but must consist of only one filter. For items having graduations or scales, see scale, cathode ray tube. See also filter assembly, light, cathode ray tube.
Classification: Military equipments not identified by kind
NSN 6685-01-264-4154
NSN 5985-01-634-0635
NSN 6105-00-548-0594
NSN 5999-00-309-0399
NSN 6130-00-023-8701
NSN 5960-01-531-4845
NSN 6645-01-292-9778
NSN 6650-01-221-5367
NSN 6610-01-611-7069
NSN 6130-01-198-3770
NSN 2925-01-633-4048
NSN 5999-01-014-0626