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 6650-01-415-2238
NSN 5920-00-162-9945
NSN 6610-01-189-3001
NSN 5855-00-125-0780
NSN 6220-00-935-6881
NSN 6135-00-874-6566
NSN 6150-01-535-8274
NSN 6220-01-586-4043
NSN 6130-01-420-6617
NSN 6135-01-322-4655
NSN 5998-01-036-2587
NSN 5950-00-433-1892