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 6240-01-501-5688
NSN 6130-01-452-2440
NSN 5855-01-020-3777
NSN 5905-01-487-8868
NSN 5945-01-144-4753
NSN 6220-00-040-2094
NSN 5996-01-359-9931
NSN 5960-00-469-1126
NSN 4140-00-900-6102
NSN 5945-01-464-3531
NSN 5960-01-538-2082
NSN 5996-01-394-7261