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 5930-01-480-6240
NSN 5960-01-025-2526
NSN 5998-01-138-7851
NSN 5905-01-091-3480
NSN 5950-01-441-0857
NSN 5975-00-201-8826
NSN 5935-01-200-1838
NSN 6105-00-099-8818
NSN 6240-01-145-4916
NSN 5935-01-651-3585
NSN 6105-00-980-2695
NSN 6135-01-505-1293