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 6685-01-436-9881
NSN 5915-00-707-2297
NSN 6105-00-560-2116
NSN 2925-01-254-3068
NSN 6645-00-960-6594
NSN 6685-01-634-0611
NSN 6220-00-065-7948
NSN 6620-00-970-2363
NSN 5905-01-209-6737
NSN 6150-01-093-6301
NSN 6650-01-248-2591
NSN 5965-00-995-6636