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 5905-00-054-6855
NSN 5905-01-268-1535
NSN 5920-01-317-3506
NSN 6105-00-818-2157
NSN 6320-01-582-0161
NSN 5920-00-862-5820
NSN 5835-01-498-9410
NSN 6320-01-215-2284
NSN 6145-00-820-4544
NSN 6110-00-959-3386
NSN 6645-01-441-4456
NSN 6685-01-329-8805