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 6650-00-767-7597
NSN 6130-01-450-3177
NSN 5996-01-273-5483
NSN 5915-01-384-5511
NSN 5996-01-180-3107
NSN 6110-01-135-2027
NSN 6105-01-522-3347
NSN 6110-00-979-9889
NSN 2925-01-163-6716
NSN 6135-00-567-1322
NSN 4140-01-501-8639
NSN 6240-01-474-5446