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 6240-01-521-2635
NSN 6110-01-616-3791
NSN 5835-00-891-2784
NSN 5975-00-168-0392
NSN 5985-01-225-0655
NSN 6320-00-468-8421
NSN 6150-01-137-5165
NSN 5905-01-305-9631
NSN 6620-01-176-3530
NSN 5999-01-360-9458
NSN 5905-01-348-8919
NSN 6145-00-258-3608