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 5950-01-488-5526
NSN 6110-01-244-4986
NSN 5835-01-111-0969
NSN 5910-01-230-2152
NSN 6610-00-631-8303
NSN 5950-01-417-2136
NSN 6220-01-210-9900
NSN 4140-01-188-8160
NSN 5990-01-200-7460
NSN 6220-01-167-7859
NSN 5915-01-459-0643
NSN 6105-01-613-2953