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 6650-01-451-8461
NSN 2925-01-455-2558
NSN 5920-00-986-8896
NSN 6145-01-387-9473
NSN 6130-00-113-4558
NSN 5975-01-141-0316
NSN 5895-01-521-3934
NSN 6320-01-067-0474
NSN 6110-00-121-0975
NSN 5905-00-365-9551
NSN 5935-01-289-5587
NSN 5996-00-597-2234