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 4140-00-351-7085
NSN 5950-00-600-0754
NSN 5999-01-425-5546
NSN 6220-01-291-1452
NSN 6645-01-541-2425
NSN 6110-00-102-7797
NSN 5925-00-026-4781
NSN 5945-00-601-6235
NSN 5920-01-554-6171
NSN 4140-01-384-3890
NSN 5998-01-559-8441
NSN 5975-00-986-6186