HARTFORD, CT -- F-35 engine manufacturer Pratt & Whitney recently completed a test on its corrosion engine test article as part of the overall component improvement program. Mark Buongiorno, Pratt's vice president for the F135 engine program, told Inside the Navy June 7 here during the company's media day P & W conducted a test of the corrosion test engine last week with Naval Air Systems Command personnel present. "The hardware looks good," he said. "We're turning on the headlights...