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 6320-01-481-7322
NSN 5930-01-370-8406
NSN 5990-00-827-0684
NSN 5985-01-457-6059
NSN 5999-01-418-6165
NSN 4140-00-383-8230
NSN 5920-01-189-9109
NSN 5985-01-462-8801
NSN 5945-01-367-1992
NSN 5998-00-772-9833
NSN 5996-01-486-3733
NSN 5960-01-456-1735