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 5998-01-106-6660
NSN 5996-00-912-5030
NSN 6110-00-873-3198
NSN 5960-01-266-9520
NSN 5965-01-507-4113
NSN 6110-00-248-7475
NSN 6320-01-501-7935
NSN 6240-01-363-8258
NSN 5945-01-182-6622
NSN 6620-01-030-6495
NSN 6220-00-660-5539
NSN 6130-00-229-4120