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 5930-01-561-4771
NSN 5975-00-636-4910
NSN 5965-01-350-1890
NSN 2925-01-360-3575
NSN 5930-01-044-1617
NSN 6110-01-025-1286
NSN 6130-01-492-6327
NSN 5975-01-087-7906
NSN 5915-00-841-5817
NSN 5960-00-592-4118
NSN 5935-00-620-0641
NSN 5999-01-170-7702