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 5985-01-233-0512
NSN 5930-01-446-0194
NSN 5985-01-502-8631
NSN 6105-01-004-7890
NSN 6150-01-311-9952
NSN 5996-01-568-6689
NSN 5920-00-259-7294
NSN 2925-00-824-2186
NSN 5965-01-258-5662
NSN 7035-00-557-5570
NSN 6610-01-633-8931
NSN 5925-00-910-0033