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 6240-01-586-9718
NSN 6610-00-074-2432
NSN 5895-01-284-5133
NSN 5999-01-257-4586
NSN 5990-01-621-2788
NSN 5999-00-356-8909
NSN 6610-01-533-7458
NSN 5855-01-634-0259
NSN 5930-00-268-3246
NSN 4140-01-483-8040
NSN 5855-00-189-6066
NSN 5905-01-018-1515