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 6110-01-603-2770
NSN 5975-01-023-1777
NSN 5996-01-450-5021
NSN 5998-00-839-6593
NSN 5965-01-080-9808
NSN 6105-00-108-1648
NSN 6685-00-238-0100
NSN 5960-01-017-5449
NSN 5925-01-059-0275
NSN 6650-01-479-5075
NSN 6150-01-422-1407
NSN 6650-01-415-3332