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 5920-00-007-2054
NSN 6220-00-071-4598
NSN 5999-00-277-4257
NSN 6320-01-181-9474
NSN 5895-00-518-4954
NSN 6130-00-193-8962
NSN 5960-01-539-1956
NSN 5985-01-099-6263
NSN 5965-01-553-4007
NSN 5998-01-277-5544
NSN 6105-01-069-6302
NSN 6610-00-821-2635