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 2925-00-771-6135
NSN 5935-01-420-5897
NSN 5945-00-610-2041
NSN 6110-01-459-3601
NSN 7035-01-463-6559
NSN 7035-01-018-2482
NSN 6610-01-444-4001
NSN 6145-00-735-7764
NSN 5895-00-756-6190
NSN 6220-01-240-8400
NSN 5895-01-511-9403
NSN 6110-00-093-1372