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 6645-01-158-9967
NSN 6150-01-079-0094
NSN 6610-01-335-3185
NSN 4140-01-480-1301
NSN 5855-01-507-9742
NSN 5960-01-196-9203
NSN 6685-00-481-3014
NSN 5950-01-236-7022
NSN 5998-01-211-6308
NSN 5920-00-061-8623
NSN 5915-01-167-4739
NSN 6685-00-184-3894