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 6150-01-535-0669
NSN 2925-00-530-3673
NSN 5935-00-988-1328
NSN 5960-00-005-2424
NSN 5945-00-242-7434
NSN 5855-01-171-6945
NSN 5905-00-518-5136
NSN 4140-00-259-2567
NSN 4140-01-383-7274
NSN 6135-01-633-8502
NSN 7035-00-361-5975
NSN 7035-01-265-0216