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 5905-01-292-2828
NSN 5835-01-071-9310
NSN 6105-00-737-0829
NSN 4140-00-229-0915
NSN 5965-01-537-5562
NSN 6610-01-024-1459
NSN 6150-01-242-9239
NSN 5990-01-174-6851
NSN 6610-01-528-5750
NSN 6650-00-782-4624
NSN 5975-00-253-4198
NSN 4140-01-556-0323