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 5935-01-495-1980
NSN 6130-01-201-0664
NSN 6105-00-654-0285
NSN 5855-01-526-4302
NSN 5996-01-215-0944
NSN 5925-01-041-4746
NSN 4140-00-016-2615
NSN 6130-00-087-7288
NSN 6135-00-318-8359
NSN 6130-01-256-8489
NSN 6220-00-300-5412
NSN 5920-00-223-2409