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 7035-00-946-2642
NSN 5975-01-349-0518
NSN 5950-01-542-9972
NSN 6685-01-350-4330
NSN 6240-01-554-5693
NSN 5960-00-960-6805
NSN 6135-01-370-2599
NSN 5975-00-111-6781
NSN 5996-01-189-9480
NSN 6650-00-276-9838
NSN 6220-00-512-9472
NSN 5975-01-358-9415