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 5960-01-381-1868
NSN 7035-00-155-9513
NSN 6645-01-280-0252
NSN 6320-01-106-4414
NSN 5855-01-103-1474
NSN 6650-01-578-0007
NSN 6135-01-388-1981
NSN 5935-01-551-8541
NSN 6610-01-431-8575
NSN 5855-00-198-3197
NSN 5975-01-054-1834
NSN 5855-01-040-3881