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 5835-01-564-3486
NSN 6135-00-112-8637
NSN 6320-01-532-6746
NSN 5945-01-024-7882
NSN 5975-00-162-9530
NSN 6130-00-959-5800
NSN 5930-00-719-7604
NSN 6685-01-251-1054
NSN 5950-01-596-4466
NSN 5935-01-033-2110
NSN 6145-01-101-4763
NSN 4140-01-227-1342