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 6135-00-583-3966
NSN 7035-01-146-7096
NSN 5975-01-224-2607
NSN 5950-00-280-6386
NSN 7035-00-286-6221
NSN 6685-00-752-1868
NSN 5999-01-351-6452
NSN 5975-01-262-0967
NSN 6150-01-657-1352
NSN 5835-00-995-9411
NSN 5985-01-491-2300
NSN 5998-01-200-2050