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 5960-01-224-8022
NSN 5999-00-417-0485
NSN 6145-00-119-8201
NSN 6220-01-610-2211
NSN 5905-01-545-4017
NSN 5960-00-948-6012
NSN 6240-01-017-8281
NSN 6320-01-539-4789
NSN 5999-01-418-4318
NSN 5855-01-634-0259
NSN 6105-00-248-5772
NSN 6130-00-883-9333