56a93e337c5c6476b3f73517c0f8f9aa Published on December 31, 2018 in Jackie Cochran’s North American Aviation, Inc., P-51 Mustang racers, NX28388, NX4845N and NX5528NFull resolution (663 × 441) ← Previous Next → Modified air racer Beguine, NX4845N, under tow.