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 5945-01-557-8516
NSN 6320-01-489-6044
NSN 5935-00-575-9049
NSN 5990-01-630-5094
NSN 6135-00-170-8819
NSN 6685-01-296-7363
NSN 4140-01-165-6409
NSN 5925-01-335-4415
NSN 5915-01-245-5443
NSN 5960-01-599-9821
NSN 5915-01-079-1450
NSN 4140-01-294-0007