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 7035-00-679-9027
NSN 5920-00-886-1142
NSN 6145-01-534-4621
NSN 6110-01-567-2949
NSN 6110-01-336-2804
NSN 6610-01-326-0119
NSN 6650-00-179-8970
NSN 6645-01-500-0827
NSN 5965-00-735-9315
NSN 6610-00-276-8919
NSN 6620-01-135-0090
NSN 5950-01-565-6579