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 6110-01-280-0389
NSN 4140-01-531-3080
NSN 6145-00-056-2046
NSN 4140-01-442-8479
NSN 6130-01-562-1359
NSN 6620-00-553-8854
NSN 5998-01-619-3878
NSN 5965-01-249-2114
NSN 5855-00-285-8172
NSN 6650-00-181-8376
NSN 5985-00-011-2296
NSN 5935-01-284-1438