Photo © Europix
Look at the crevices and cracks. Is this dirty or is it just from wear and tear. It looks like there is dust, and dirt and everything in these cracks (No wonder DC9 throttles are so hard to push up.) The 717 throttles were a breeze not just because they are new, but because all of the cracks are covered up. But seriously, is this really dirt, or is it just from wear?