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 6105-01-572-3160
NSN 5996-01-180-2097
NSN 5990-00-691-2697
NSN 6650-00-923-4192
NSN 5855-01-035-2866
NSN 5996-00-857-9810
NSN 5960-01-027-8833
NSN 5965-01-381-2998
NSN 6130-00-727-6912
NSN 5950-01-413-4089
NSN 7035-01-095-9322
NSN 4140-00-089-9377