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 5960-00-273-3058
NSN 6650-01-350-1161
NSN 5910-01-178-0200
NSN 5930-01-233-1251
NSN 5915-00-199-9554
NSN 6105-01-634-0322
NSN 5998-01-205-5894
NSN 5915-01-223-5311
NSN 6240-00-299-9819
NSN 5905-01-209-9134
NSN 6150-01-090-1631
NSN 5996-01-230-4157