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 5996-01-202-1392
NSN 5935-00-827-0621
NSN 5930-01-140-3142
NSN 5915-00-488-7069
NSN 5999-01-419-7860
NSN 5925-01-383-6992
NSN 6105-00-252-3233
NSN 6145-01-503-1445
NSN 6650-00-470-3905
NSN 5935-01-570-8520
NSN 6610-00-684-7683
NSN 6135-00-078-9931