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 6150-01-428-2928
NSN 6320-01-054-3046
NSN 6320-00-790-4844
NSN 5945-01-610-8557
NSN 5999-00-262-6041
NSN 6135-00-491-7429
NSN 5965-01-338-2181
NSN 6145-00-847-6772
NSN 6610-01-455-9137
NSN 5960-01-210-9762
NSN 6240-01-050-2005
NSN 6150-01-043-1751