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 5998-00-448-4478
NSN 6240-00-985-5244
NSN 6620-00-228-4986
NSN 5996-01-242-3804
NSN 5835-00-468-3367
NSN 5935-01-068-0508
NSN 5999-00-933-9292
NSN 6145-01-122-6158
NSN 6135-00-235-1938
NSN 5835-00-792-8438
NSN 6645-00-171-9251
NSN 5910-00-360-2334