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 5855-01-103-8650
NSN 6130-00-754-2950
NSN 5990-01-557-4793
NSN 5990-01-555-6616
NSN 5960-01-206-0743
NSN 6110-00-239-6337
NSN 5945-00-182-7384
NSN 5835-00-174-7763
NSN 5960-00-328-4058
NSN 5960-01-130-9414
NSN 5990-01-443-2931
NSN 5960-01-495-0859