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 6135-01-128-5358
NSN 7035-00-753-0695
NSN 5996-01-069-2915
NSN 5998-00-515-2252
NSN 6220-01-653-0132
NSN 5935-00-661-0825
NSN 5996-00-697-9670
NSN 6320-01-220-2264
NSN 5920-01-470-5835
NSN 6220-01-464-2946
NSN 6650-01-352-7111
NSN 6145-00-259-6946