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 6620-01-632-9143
NSN 5950-01-292-0649
NSN 6145-01-014-4636
NSN 5930-01-201-3874
NSN 5915-01-424-0767
NSN 5998-01-231-9107
NSN 5935-01-463-2200
NSN 5945-00-221-4921
NSN 6620-01-438-8479
NSN 5910-01-338-5474
NSN 6105-01-534-2282
NSN 6620-01-458-8074