The Daily News' Aug. 14 feature about reader Mike Stanton's days as a pilot of the Douglas Skyraider fighter plane in the Korean Conflict generated lots of interest. The Daily News got a nice note and photo, which we published the next Sunday, from another pilot of the era. Now comes a letter from James W. Kissick of Bradenton Beach. He says the photo above shows him "making the historic 50,000th landing on the USS Coral Sea in the mid-Atlantic, thereby winning the contest'' over the USS Midway and USS Roosevelt. The dated ticker tape on the bottom of the photo verifies his niche in history: "Mr. Kissick in Plane 25 made the 50,000 (cq) landing.''