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 2925-01-659-8436
NSN 5998-01-539-7411
NSN 5950-01-368-1355
NSN 5960-01-567-1096
NSN 5925-01-440-9364
NSN 6135-01-359-5798
NSN 6610-01-415-5775
NSN 5999-00-554-9966
NSN 6130-01-464-4286
NSN 6240-01-154-3895
NSN 5910-00-244-2994
NSN 6105-00-581-5331