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 5990-01-463-2279
NSN 5945-00-184-9729
NSN 5835-01-387-4227
NSN 7035-01-609-7341
NSN 5905-00-173-7577
NSN 6110-01-660-0340
NSN 5996-00-518-0460
NSN 6610-00-226-4710
NSN 5960-00-081-9255
NSN 6145-01-287-9251
NSN 5965-01-545-4770
NSN 6610-00-161-7439