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 5999-01-174-2052
NSN 5965-01-141-6485
NSN 5945-01-415-0858
NSN 6150-01-585-6202
NSN 6220-00-660-5539
NSN 5945-00-203-1295
NSN 6135-01-164-3561
NSN 5965-01-492-0274
NSN 5996-00-330-9184
NSN 5935-01-339-2175
NSN 5945-01-155-7388
NSN 7035-01-157-0028