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 6220-01-242-0345
NSN 5945-01-589-4645
NSN 6645-01-024-8199
NSN 6135-01-084-1609
NSN 5835-01-416-6449
NSN 5945-00-422-4671
NSN 6610-00-536-4977
NSN 6610-01-227-1692
NSN 5935-01-053-8467
NSN 5835-01-406-0513
NSN 5945-01-423-2657
NSN 5999-00-919-3063