Nuclear hardness critical item
A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 5999-01-129-7951
NSN 5990-01-423-2219
NSN 6650-01-512-9650
NSN 6620-01-526-2857
NSN 6610-01-381-0652
NSN 5835-00-905-7165
NSN 5925-01-454-0253
NSN 4140-01-323-4279
NSN 5990-00-795-3796
NSN 6110-01-536-0142
NSN 4140-01-116-3138
NSN 5950-01-435-4405