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 6240-01-152-9015
NSN 5950-01-519-8947
NSN 5930-00-834-1535
NSN 5925-00-550-4946
NSN 5965-00-445-1843
NSN 5985-00-622-1556
NSN 6240-01-351-4516
NSN 5945-00-628-9063
NSN 7035-01-041-2754
NSN 5895-00-178-0375
NSN 5905-00-974-5424
NSN 6150-01-036-5054