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 2925-01-507-7877
NSN 5985-01-096-7536
NSN 5855-00-237-4088
NSN 5945-01-381-0156
NSN 6130-01-224-7954
NSN 6645-01-438-4118
NSN 2925-01-485-8304
NSN 6150-01-219-5552
NSN 5998-00-953-4063
NSN 5990-00-269-2226
NSN 6150-01-390-5124
NSN 6105-01-491-5001