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 5998-01-550-8056
NSN 5925-00-189-9591
NSN 6685-00-475-2236
NSN 6145-01-407-2143
NSN 5999-01-331-1363
NSN 5950-01-512-1465
NSN 6620-01-629-4045
NSN 4140-01-211-6474
NSN 5950-01-481-6864
NSN 5985-01-494-2930
NSN 5999-01-113-5820
NSN 5945-01-152-2945