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 4140-00-501-7833
NSN 6110-00-305-2838
NSN 6150-00-127-7816
NSN 5950-00-246-4377
NSN 5905-00-779-6005
NSN 5996-01-377-3743
NSN 5965-00-594-3115
NSN 5950-00-772-1809
NSN 5975-01-395-7420
NSN 5965-00-892-3850
NSN 5915-01-371-4194
NSN 6240-00-201-9011