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 6105-00-913-8133
NSN 5996-01-491-0178
NSN 5975-00-952-1791
NSN 5930-01-406-4998
NSN 4140-01-329-2872
NSN 5920-00-073-1528
NSN 6645-01-238-2718
NSN 5960-01-015-8655
NSN 5960-00-484-2403
NSN 5998-01-571-8105
NSN 5945-01-212-9604
NSN 5905-01-346-1578