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 4140-01-541-4286
NSN 5930-01-246-4796
NSN 6145-01-481-0131
NSN 5945-01-350-3649
NSN 5990-01-225-2283
NSN 5930-01-460-9332
NSN 6145-01-510-8667
NSN 5925-01-046-9213
NSN 4140-00-337-6631
NSN 5835-01-364-6830
NSN 5855-01-291-4763
NSN 6240-01-516-6243