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 5935-01-661-0573
NSN 5855-00-949-8143
NSN 4140-01-245-3281
NSN 5835-01-297-1909
NSN 6620-00-473-3692
NSN 5935-00-776-0599
NSN 5999-01-539-6896
NSN 6650-01-472-2244
NSN 5990-00-389-0554
NSN 6135-00-276-7625
NSN 5935-00-273-9106
NSN 5935-00-570-0329