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 6685-01-528-7585
NSN 6150-01-170-4773
NSN 6130-01-344-6864
NSN 5945-00-969-3899
NSN 5950-01-358-7814
NSN 6685-00-925-7491
NSN 6130-01-605-2047
NSN 6650-01-556-1929
NSN 5945-01-196-5128
NSN 5930-00-831-5837
NSN 5895-01-416-0381
NSN 5985-00-965-9413