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 5920-01-519-2712
NSN 6240-01-512-1856
NSN 6130-00-274-6351
NSN 5910-01-382-1663
NSN 5835-01-447-2544
NSN 6150-01-199-3210
NSN 6650-01-007-4744
NSN 5950-00-727-5277
NSN 5950-00-580-6170
NSN 5935-00-913-6180
NSN 5996-01-224-5515
NSN 6130-00-998-7950