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 6110-01-571-7987
NSN 5855-01-544-1482
NSN 5855-01-096-0872
NSN 6220-01-528-4812
NSN 6130-01-151-8578
NSN 6620-01-650-5226
NSN 5935-01-252-5912
NSN 6110-01-399-8136
NSN 6220-01-329-4975
NSN 4140-01-622-4335
NSN 6685-01-432-2579
NSN 5905-00-196-0047