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 5999-01-161-5370
NSN 6130-01-087-6082
NSN 6320-01-364-1840
NSN 6610-01-612-0157
NSN 5965-00-350-2367
NSN 5945-00-981-2151
NSN 5935-00-470-7367
NSN 5998-01-055-5543
NSN 5965-01-633-8849
NSN 5915-00-031-4165
NSN 6220-00-834-2838
NSN 5905-00-822-3607