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 6610-01-178-5435
NSN 5999-01-315-6427
NSN 5965-01-100-5283
NSN 6650-00-891-9850
NSN 6610-00-800-2897
NSN 5910-01-141-5558
NSN 5945-00-924-5557
NSN 5905-00-682-4997
NSN 6620-00-720-3278
NSN 6240-01-236-0781
NSN 6650-01-523-3600
NSN 7035-00-235-3529