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 5998-01-363-2501
NSN 5975-01-565-9476
NSN 5895-00-862-5564
NSN 4140-01-396-0115
NSN 5930-00-296-5290
NSN 6610-01-581-3692
NSN 6220-01-148-6490
NSN 5915-00-082-1286
NSN 5910-01-020-7700
NSN 5990-01-485-8874
NSN 6620-01-408-4464
NSN 5855-01-250-1337