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 5999-00-702-8988
NSN 6650-00-877-6972
NSN 2925-01-501-1104
NSN 4140-01-417-3022
NSN 4140-00-064-7847
NSN 6150-00-821-7576
NSN 5925-00-622-2294
NSN 5855-00-832-9341
NSN 5930-01-512-3279
NSN 6105-01-499-8804
NSN 6620-01-043-2595
NSN 6650-01-437-0855