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 6150-00-383-2517
NSN 6685-00-951-8492
NSN 5960-00-289-6591
NSN 5945-01-451-9463
NSN 5930-01-421-3737
NSN 5925-01-368-5442
NSN 5990-00-524-2293
NSN 6135-00-452-2266
NSN 5925-00-778-9033
NSN 6610-01-569-6710
NSN 7035-00-140-0474
NSN 6105-01-450-0755