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 6620-01-512-2016
NSN 6610-01-532-8734
NSN 5950-01-605-3104
NSN 6645-01-536-7933
NSN 7035-01-469-0109
NSN 6645-00-462-7072
NSN 5925-01-141-7973
NSN 6610-01-353-3255
NSN 6145-01-135-7754
NSN 6150-00-995-6589
NSN 7035-01-061-6424
NSN 6240-00-269-3346