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 6220-00-399-7109
NSN 6620-01-457-9476
NSN 5998-01-367-5681
NSN 5910-00-818-7968
NSN 5960-01-564-5044
NSN 5950-01-634-0677
NSN 6150-01-186-3973
NSN 6610-01-136-7836
NSN 5910-01-512-1780
NSN 5935-00-846-8740
NSN 5965-00-716-7078
NSN 2925-01-043-9786