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 6150-01-224-7183
NSN 7035-00-371-7749
NSN 6220-01-100-2703
NSN 6685-01-430-5479
NSN 7035-01-541-9818
NSN 6130-01-527-0247
NSN 6685-01-097-9062
NSN 5855-01-588-7940
NSN 6650-01-447-7962
NSN 5945-01-656-2085
NSN 6135-01-032-8887
NSN 5915-00-854-9025