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 5990-00-586-6435
NSN 5855-01-579-0062
NSN 6685-01-578-2364
NSN 6620-00-366-0658
NSN 6110-01-131-9621
NSN 5998-01-412-0928
NSN 6620-01-462-5196
NSN 5975-01-191-9195
NSN 5985-01-456-8106
NSN 5999-01-592-4061
NSN 6650-01-444-6364
NSN 5915-01-190-7478