Attchment method, clamp
An item specifically designed to be used with a multiscale dial or sector of a measuring device to limit, open or close the observation of the scale (s), or dial (s) desired. it is usually flat and contains one or more observation slots. It may be hinged or otherwise moved by rotary or straight-line motion to expose the scale or scales required for observation.
NSN 5975-00-422-0613
NSN 5930-01-322-8409
NSN 5855-00-247-7219
NSN 6220-01-612-9785
NSN 6610-01-367-1640
NSN 5895-01-360-2717
NSN 6650-00-353-4097
NSN 6135-01-433-2062
NSN 6620-00-456-9539
NSN 6110-00-177-8755
NSN 6135-01-398-5922
NSN 5965-00-113-5187