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 6610-00-376-3308
NSN 5915-00-315-3583
NSN 5945-00-526-0310
NSN 5920-01-328-7159
NSN 5930-00-576-5243
NSN 6610-01-020-3764
NSN 6220-00-117-4547
NSN 7035-00-703-3535
NSN 5855-01-607-5982
NSN 6650-01-019-3441
NSN 5965-01-415-2898
NSN 6685-00-279-3620