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 5960-01-649-1341
NSN 6620-00-969-3972
NSN 6610-01-484-0676
NSN 6110-01-199-8921
NSN 6220-00-734-8874
NSN 5945-01-025-7534
NSN 6105-01-014-1962
NSN 5835-00-554-0399
NSN 5990-01-387-6114
NSN 6220-01-037-8793
NSN 5835-01-553-6772
NSN 2925-01-448-2880