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 5999-01-014-6418
NSN 6240-01-640-7265
NSN 6110-00-137-7980
NSN 5996-01-150-2800
NSN 4140-01-628-1811
NSN 5945-01-118-9822
NSN 5998-00-489-5852
NSN 4140-01-478-0567
NSN 6220-01-245-9242
NSN 6220-00-488-3760
NSN 6130-01-032-0937
NSN 6110-00-438-3859