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 5945-01-261-7849
NSN 6620-00-383-8740
NSN 6685-00-516-2173
NSN 5910-01-237-3456
NSN 5998-01-502-9771
NSN 6650-01-555-7384
NSN 5998-01-575-1342
NSN 6220-00-349-9294
NSN 5935-01-108-2041
NSN 5999-01-320-9120
NSN 5996-01-335-3512
NSN 6650-00-393-0447