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 5965-01-399-8454
NSN 2925-00-105-3907
NSN 5960-01-083-3936
NSN 5945-01-542-9117
NSN 6650-01-264-3045
NSN 6645-01-032-5337
NSN 5960-00-469-1126
NSN 5905-01-100-3984
NSN 5895-01-335-0668
NSN 6105-01-036-3512
NSN 6135-00-027-3914
NSN 5895-00-163-9608