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 6620-01-568-7140
NSN 6240-01-594-2102
NSN 5925-00-360-2399
NSN 6145-00-070-2385
NSN 5835-01-559-3824
NSN 6220-01-391-1851
NSN 2925-01-394-5650
NSN 6150-00-276-1924
NSN 6135-00-484-8556
NSN 5920-01-306-5624
NSN 5965-00-420-5653
NSN 7035-00-392-5417