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 5950-01-151-0678
NSN 6620-01-425-2517
NSN 5835-01-495-5986
NSN 6650-00-155-8431
NSN 5999-00-718-0229
NSN 5835-00-419-0575
NSN 6610-00-391-7888
NSN 2925-01-463-8856
NSN 6320-01-296-3181
NSN 7035-00-803-3056
NSN 5999-01-532-9324
NSN 6150-01-392-0616