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 5960-00-285-1001
NSN 4140-01-487-0821
NSN 5935-00-162-1601
NSN 6110-00-837-2282
NSN 5910-00-349-1167
NSN 5915-01-264-7869
NSN 5945-01-100-4479
NSN 6610-01-302-6347
NSN 5999-00-643-9218
NSN 5985-01-224-5865
NSN 5950-01-531-3107
NSN 6610-00-411-7246