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 6240-00-141-6143
NSN 5855-00-149-0766
NSN 6135-00-161-0746
NSN 5895-00-862-5564
NSN 5998-01-350-5493
NSN 5930-01-461-2644
NSN 5998-01-372-6147
NSN 5930-01-048-1566
NSN 6145-00-233-6010
NSN 5965-01-100-2591
NSN 6685-00-077-2731
NSN 5975-01-025-5794