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 5920-00-466-3950
NSN 2925-00-542-8285
NSN 6150-01-311-1637
NSN 5915-00-294-9419
NSN 5910-01-652-2244
NSN 6320-01-145-9013
NSN 7035-00-620-6835
NSN 6645-00-230-4396
NSN 5999-01-052-1069
NSN 4140-01-050-9194
NSN 6645-01-497-5353
NSN 5950-01-108-4352