The 431st Test and Evaluation Squadron is an inactive United States Air Force unit. Its last assignment was with the Tactical Air Command 57th Fighter Wing stationed at Nellis AFB, Nevada. It was inactivated on 30 June 1992.
Famous quotes containing the words test, evaluation and/or squadron:
“To test a modest man’s modesty do not investigate if he ignores applause, find out if he abides criticism.”
—Franz Grillparzer (1791–1872)
“Evaluation is creation: hear it, you creators! Evaluating is itself the most valuable treasure of all that we value. It is only through evaluation that value exists: and without evaluation the nut of existence would be hollow. Hear it, you creators!”
—Friedrich Nietzsche (1844–1900)
“Well gentlemen, this is it. This is what we’ve been waiting for. Tonight your target is Tokyo. And you’re gonna play ‘em the Star Spangled Banner with two-ton bombs. All you’ve got to do is to remember what you’ve learned and follow your squadron leaders. They’ll get you in, and they’ll get you out. Any questions? All right that’s all. Good luck to you. Give ‘em hell.”
—Dudley Nichols (1895–1960)