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 5920-00-797-3711
NSN 5998-01-627-0073
NSN 5996-01-062-0807
NSN 5915-01-448-7719
NSN 5930-01-351-2160
NSN 6150-01-147-4604
NSN 6110-01-576-6679
NSN 6320-00-164-4087
NSN 5945-00-190-8006
NSN 6105-00-459-9500
NSN 6685-01-370-4238
NSN 5855-01-165-6361