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 6610-01-117-2510
NSN 5965-01-600-0566
NSN 5965-01-589-3968
NSN 5910-00-753-7581
NSN 2925-01-113-6904
NSN 5996-01-496-0462
NSN 5960-01-622-0393
NSN 6610-01-354-7963
NSN 5960-00-188-8648
NSN 2925-01-437-1128
NSN 6105-01-381-1088
NSN 6645-01-627-8040