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 5920-01-189-0115
NSN 5945-01-253-1921
NSN 6110-00-337-8037
NSN 5999-00-375-6147
NSN 5965-00-937-6482
NSN 5905-00-198-4441
NSN 5920-01-233-1205
NSN 5950-00-462-8121
NSN 6240-01-083-2431
NSN 6150-01-058-3570
NSN 6145-01-452-5805
NSN 6105-00-553-1941