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 5990-01-400-3299
NSN 5895-01-110-6737
NSN 6320-00-261-9136
NSN 6130-01-038-5782
NSN 6130-01-103-1369
NSN 6320-01-116-3980
NSN 5945-00-963-7864
NSN 5920-01-391-4884
NSN 5960-01-007-2225
NSN 5950-00-131-4153
NSN 5905-00-865-4685
NSN 4140-00-629-5574