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 5835-01-026-6006
NSN 6610-00-170-6715
NSN 6650-01-012-3290
NSN 6145-01-146-0954
NSN 7035-00-252-7467
NSN 6620-00-735-2892
NSN 2925-00-246-3077
NSN 6110-01-501-4424
NSN 6610-00-955-2021
NSN 4140-01-645-4628
NSN 5990-00-978-4936
NSN 5975-01-524-4812