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 4140-01-276-0020
NSN 6610-01-489-0071
NSN 5915-01-510-9763
NSN 5965-00-879-7287
NSN 6150-01-382-9274
NSN 6110-00-190-7523
NSN 6620-00-021-6876
NSN 6150-01-351-6152
NSN 4140-00-490-9028
NSN 5935-01-015-8523
NSN 7035-00-264-7543
NSN 5996-01-292-8847