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 5835-01-090-0784
NSN 6135-01-205-5965
NSN 6610-01-104-6981
NSN 6220-01-310-5706
NSN 5975-01-293-1551
NSN 5935-01-607-6277
NSN 5935-01-181-1439
NSN 5895-00-525-3295
NSN 6135-01-377-5729
NSN 5990-01-118-8624
NSN 6645-00-574-9712
NSN 4140-00-161-2586