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 6610-01-657-1773
NSN 6650-01-462-0830
NSN 6110-01-119-4749
NSN 6650-01-534-8357
NSN 6110-01-578-0548
NSN 5920-01-451-4260
NSN 5990-01-462-6961
NSN 6110-01-633-9660
NSN 5835-01-541-9991
NSN 5915-01-441-1928
NSN 5960-01-602-6009
NSN 5930-01-223-4116