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 5945-00-399-0716
NSN 4140-01-581-0843
NSN 5930-01-028-6645
NSN 5960-01-126-4506
NSN 6645-01-123-9277
NSN 5990-01-595-9441
NSN 5895-01-168-8738
NSN 6620-01-573-5794
NSN 5935-01-383-0463
NSN 6105-01-415-8078
NSN 6130-01-324-7004
NSN 6320-01-573-6490