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 5920-01-313-0734
NSN 5925-01-147-5725
NSN 5996-01-320-2301
NSN 5998-00-633-5169
NSN 5920-01-173-4108
NSN 6105-01-290-0981
NSN 5996-00-944-6267
NSN 6650-01-626-2889
NSN 5925-01-562-2900
NSN 5920-01-350-4426
NSN 5895-00-895-4446
NSN 6650-01-511-5262