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 5985-00-338-6424
NSN 5996-00-186-8709
NSN 5835-00-005-7909
NSN 6620-01-131-9620
NSN 6610-01-502-8868
NSN 5835-01-536-6241
NSN 5990-01-425-2175
NSN 6645-01-023-8020
NSN 6110-01-197-7674
NSN 5925-00-100-0102
NSN 6620-00-538-8746
NSN 5905-00-840-7833