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 6130-01-164-2228
NSN 6620-00-443-7587
NSN 5945-01-255-5197
NSN 6610-01-495-0596
NSN 5945-01-280-5477
NSN 6240-01-344-7134
NSN 6130-00-850-2300
NSN 5975-01-441-5395
NSN 2925-01-125-9169
NSN 6610-00-176-5486
NSN 5945-00-362-7192
NSN 5999-01-193-3680