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 5925-00-724-5554
NSN 5935-01-216-5642
NSN 5985-01-430-7213
NSN 5905-01-585-9766
NSN 5920-00-189-0858
NSN 5935-00-293-1863
NSN 5910-01-622-5674
NSN 5920-00-911-1662
NSN 6150-01-450-2874
NSN 4140-01-097-7320
NSN 5915-01-640-9935
NSN 6650-01-351-4544