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 5905-01-408-1040
NSN 6685-01-551-1293
NSN 5935-00-212-7920
NSN 5855-00-110-9341
NSN 6135-01-100-3593
NSN 6135-01-466-3980
NSN 5975-01-175-1014
NSN 6135-00-505-0679
NSN 6135-01-375-6724
NSN 6320-01-125-3361
NSN 5945-00-720-2923
NSN 5920-01-642-8946