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 5950-01-526-6182
NSN 6645-00-409-2168
NSN 6240-01-382-1279
NSN 6650-01-290-8705
NSN 5835-00-905-7165
NSN 4140-01-332-4970
NSN 5960-00-905-3822
NSN 5910-01-590-3150
NSN 6240-01-633-9357
NSN 5835-01-117-3011
NSN 6110-00-432-6567
NSN 6145-01-366-3707