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 5930-00-194-9139
NSN 5920-01-023-0040
NSN 6320-01-150-5378
NSN 5998-00-258-1130
NSN 6105-00-717-3026
NSN 5910-01-386-6385
NSN 6130-01-326-0336
NSN 2925-00-545-9876
NSN 5975-00-925-7759
NSN 5998-01-100-4411
NSN 5945-01-350-8652
NSN 5915-00-468-2568