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 6145-00-791-9820
NSN 5985-00-168-9818
NSN 6620-01-348-6667
NSN 5960-01-430-3911
NSN 6650-01-206-0037
NSN 2925-01-115-0306
NSN 6220-01-358-9975
NSN 5990-01-503-8455
NSN 6620-01-554-8169
NSN 5945-01-368-4876
NSN 5960-01-521-0626
NSN 5990-01-617-5156