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 6685-01-492-9853
NSN 5915-01-512-0131
NSN 6145-01-178-3384
NSN 5985-00-230-5166
NSN 5990-00-296-4825
NSN 6240-00-977-0485
NSN 6130-00-581-9322
NSN 6685-00-155-4301
NSN 5945-01-501-2923
NSN 2925-00-853-5039
NSN 5835-00-858-3650
NSN 6650-01-312-9027