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 6610-00-862-8540
NSN 6135-01-210-8715
NSN 5985-01-212-2845
NSN 5935-01-140-3102
NSN 6220-01-152-5339
NSN 5999-01-548-7952
NSN 6685-01-097-4048
NSN 6130-01-517-9550
NSN 5985-01-092-1662
NSN 5999-01-590-6400
NSN 5960-01-469-2006
NSN 5950-00-117-4705