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 6220-01-209-0832
NSN 5950-01-054-6822
NSN 6240-01-072-2278
NSN 5925-01-581-7386
NSN 6320-01-478-9351
NSN 5990-00-276-8650
NSN 6645-01-256-9696
NSN 5950-00-461-3956
NSN 6320-00-977-3930
NSN 5985-00-216-7057
NSN 6110-01-202-8896
NSN 5965-00-090-7451