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 5999-01-518-0390
NSN 5855-00-906-5386
NSN 6320-00-977-3930
NSN 5975-01-501-1448
NSN 5920-01-278-6508
NSN 5930-01-248-0806
NSN 6105-01-381-7242
NSN 5920-00-116-2777
NSN 5999-01-259-3820
NSN 5975-01-062-7718
NSN 6610-00-887-3176
NSN 5965-01-005-6617