A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6145-01-128-9083
NSN 5935-00-582-1455
NSN 5930-00-925-1891
NSN 5915-01-015-5164
NSN 5950-00-829-1821
NSN 6145-01-014-6260
NSN 6145-01-142-2234
NSN 5855-00-494-9581
NSN 5915-01-148-7665
NSN 6130-01-293-2513
NSN 6135-01-074-8220
NSN 6135-00-767-0331