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 6240-01-341-6579
NSN 6135-01-329-7994
NSN 5960-00-178-0968
NSN 5930-01-486-9601
NSN 6650-00-539-7298
NSN 6610-01-099-9710
NSN 6620-00-932-4306
NSN 5965-01-569-2055
NSN 5905-00-162-9974
NSN 5920-00-187-0260
NSN 4140-00-470-0530
NSN 5990-01-395-4194