Belt clip
A narrow strip of flexible material graduated with markings to indicate a specific type of measure such as arithmetic, geometric, metric, or the like. All tapes are used principally in measuring distances and dimensions too long to be measured by a ruler, are usually enclosed into a case with accommodations for rewinding and may or may not have a ring at one end. Includes dressmaker tapes to heavy-duty types sometimes called surveyor's chains, usually mounted in reels with holding handles.
Classification: Dis calculators, slide rulers and other mathematical calculating instruments
NSN 5835-01-449-7511
NSN 4140-00-917-4308
NSN 6220-01-248-2984
NSN 5930-01-360-5094
NSN 6130-01-131-7405
NSN 7035-00-897-7567
NSN 6645-00-595-5431
NSN 5895-00-435-8209
NSN 5935-00-451-2541
NSN 6145-01-016-0759
NSN 5999-00-403-6593
NSN 6105-01-561-0330