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 6150-00-881-1026
NSN 5910-01-013-9388
NSN 5996-01-379-9621
NSN 6320-00-925-0558
NSN 5960-01-499-7172
NSN 5996-01-339-9895
NSN 6145-01-544-5501
NSN 5975-01-634-0678
NSN 6145-01-274-3354
NSN 6110-01-552-0101
NSN 4140-00-311-6329
NSN 4140-01-115-7377