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 5985-01-328-4761
NSN 5915-01-509-0412
NSN 5935-01-054-3556
NSN 6685-00-121-8650
NSN 5925-01-556-0290
NSN 5905-01-300-8893
NSN 4140-01-179-0797
NSN 6110-01-389-6189
NSN 6145-01-477-7800
NSN 6610-01-337-4640
NSN 5905-01-599-9460
NSN 5985-00-428-2046