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 6150-01-054-4924
NSN 6150-00-753-3950
NSN 5960-00-382-6012
NSN 5910-01-656-8752
NSN 7035-01-134-7080
NSN 6220-00-353-0942
NSN 2925-01-154-2949
NSN 5990-01-522-6096
NSN 5965-00-871-2678
NSN 5960-00-757-0126
NSN 5999-01-086-4750
NSN 6135-00-351-8606