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 6110-01-187-0603
NSN 6110-01-382-8543
NSN 5920-00-513-4546
NSN 5930-00-513-7940
NSN 5950-01-058-5575
NSN 5930-00-677-1502
NSN 6650-00-106-9592
NSN 6240-01-298-6618
NSN 6145-01-282-3464
NSN 5855-00-149-0766
NSN 6220-01-120-1682
NSN 6610-01-406-4985