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 6645-00-258-8547
NSN 6150-01-529-7698
NSN 5945-00-934-0286
NSN 5985-01-530-8538
NSN 5895-01-481-3015
NSN 5905-00-701-2265
NSN 6220-00-272-7497
NSN 6130-01-076-4219
NSN 5945-01-147-4484
NSN 4140-01-474-7950
NSN 5960-01-322-1337
NSN 5960-00-587-7517