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 5905-01-634-0595
NSN 5925-01-423-7197
NSN 6105-00-993-5244
NSN 4140-01-503-4926
NSN 6110-01-272-6026
NSN 6650-01-209-2409
NSN 6130-01-612-9895
NSN 6620-01-241-0538
NSN 5950-00-244-1567
NSN 6145-01-659-2673
NSN 5935-01-560-8549
NSN 6610-01-473-4912