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 5945-01-066-5983
NSN 6130-00-017-9339
NSN 6240-01-273-0193
NSN 5905-01-567-5947
NSN 5960-01-124-0182
NSN 5925-01-087-5838
NSN 6220-01-463-9826
NSN 6130-00-519-6192
NSN 5920-01-508-4243
NSN 5998-00-112-4956
NSN 5996-01-189-1553
NSN 6105-00-264-9085