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 6610-01-059-5271
NSN 5925-01-158-0762
NSN 5835-01-495-0595
NSN 5950-01-354-4120
NSN 5935-01-227-4206
NSN 5920-01-219-3469
NSN 5975-01-004-7966
NSN 5835-01-532-9373
NSN 5990-00-254-4825
NSN 5835-01-029-0205
NSN 5990-01-081-3845
NSN 5945-01-158-8229