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 6110-01-388-3803
NSN 7035-00-517-8232
NSN 6610-00-276-1716
NSN 5990-01-654-6203
NSN 6320-01-332-7020
NSN 6135-01-230-4399
NSN 5998-01-302-1956
NSN 5835-00-341-5441
NSN 5930-00-100-0163
NSN 5960-00-067-8904
NSN 6320-01-411-7469
NSN 5895-01-608-4290