Material in cord is an aramid fiber
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 6620-01-454-2450
NSN 6620-01-590-3295
NSN 6620-01-141-5747
NSN 5975-00-186-8884
NSN 5960-00-833-7438
NSN 5935-00-599-8235
NSN 5996-00-772-6643
NSN 6130-00-079-1269
NSN 6240-01-437-4936
NSN 6220-01-341-0630
NSN 6110-00-518-2998
NSN 5990-01-533-1347