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 5835-01-121-9562
NSN 5930-01-506-9133
NSN 5855-00-885-8452
NSN 5985-00-990-7513
NSN 5999-01-542-8947
NSN 5895-01-471-7859
NSN 5895-00-451-3096
NSN 6645-01-312-8601
NSN 5935-01-201-3912
NSN 6105-01-425-1718
NSN 7035-00-490-0485
NSN 5905-00-365-9551