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 6220-00-050-4375
NSN 5975-01-646-0874
NSN 5950-01-473-3146
NSN 5925-01-254-9180
NSN 5895-01-212-6276
NSN 6145-01-061-9503
NSN 6320-01-571-8974
NSN 5998-00-756-2752
NSN 5935-01-651-7709
NSN 5945-00-099-9857
NSN 5895-00-992-3532
NSN 6110-01-212-4048