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 6135-01-601-8657
NSN 5930-01-156-0740
NSN 5910-00-248-4914
NSN 6320-01-530-4870
NSN 6620-00-493-9454
NSN 5925-01-538-2336
NSN 6135-00-182-7008
NSN 2925-00-561-9904
NSN 5925-01-575-7054
NSN 6130-00-443-8295
NSN 6105-01-299-7789
NSN 5910-00-478-7300