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 2925-01-197-7864
NSN 6610-01-633-6773
NSN 6220-01-538-2247
NSN 5945-01-352-5852
NSN 6130-01-610-8670
NSN 6320-01-259-2604
NSN 6650-00-479-2089
NSN 6150-01-038-8137
NSN 5965-00-529-0602
NSN 6645-01-322-5644
NSN 5915-01-633-9845
NSN 5950-01-604-8820