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 4140-01-106-7394
NSN 4140-01-242-2296
NSN 5975-00-846-8399
NSN 5920-01-554-9804
NSN 5910-01-317-5053
NSN 5925-00-247-8888
NSN 5895-01-278-9379
NSN 6135-01-449-2144
NSN 6110-00-113-1415
NSN 6685-01-208-7536
NSN 5895-00-496-2800
NSN 6320-01-233-5798