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 5915-01-476-7124
NSN 6685-00-138-7250
NSN 6610-01-218-6246
NSN 5999-01-008-9107
NSN 6610-01-435-5425
NSN 6620-01-371-5040
NSN 5930-00-548-7248
NSN 4140-00-528-2921
NSN 5960-01-046-2821
NSN 6130-00-476-5856
NSN 6620-00-246-6448
NSN 5975-01-227-6858