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 5895-00-598-9603
NSN 5915-01-417-0875
NSN 6220-01-242-8211
NSN 6320-01-343-8191
NSN 5855-01-054-9014
NSN 6620-00-155-2608
NSN 6650-00-758-7485
NSN 6110-00-028-2064
NSN 6130-01-055-5058
NSN 5960-01-515-4791
NSN 6620-01-196-3548
NSN 5910-00-411-4858