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 5999-00-185-6032
NSN 6150-00-910-9108
NSN 6130-00-655-3084
NSN 5855-00-631-4565
NSN 6610-01-179-8352
NSN 5965-01-304-1718
NSN 4140-01-032-7621
NSN 6145-00-201-1330
NSN 5985-01-084-7311
NSN 6650-01-411-0170
NSN 5895-00-596-8678
NSN 5990-01-632-0969