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 5920-01-104-2301
NSN 6145-00-956-6125
NSN 6320-01-072-2073
NSN 5895-01-246-3665
NSN 5935-01-113-5014
NSN 6130-00-807-6644
NSN 5895-00-242-4273
NSN 6220-01-505-5391
NSN 5925-00-539-8372
NSN 5920-01-391-7491
NSN 2925-01-484-8556
NSN 5920-01-210-2300