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 5990-01-357-2453
NSN 5945-00-079-6998
NSN 6620-01-200-8176
NSN 7035-01-068-4175
NSN 5910-01-511-0224
NSN 5990-00-150-6979
NSN 5999-00-530-4844
NSN 5935-01-571-0064
NSN 6610-00-473-5046
NSN 5999-01-380-7003
NSN 6220-01-198-3817
NSN 6220-01-240-7591