@SFOMuseum Instagram Posts This is SFO Museum's archive of the @SFOMuseum Instagram account. from December 05, 2023

The development of the Wright J-5 Whirlwind began in the early 1920s with the Lawrance Aero-Engine Corporation, a company founded in 1917 by Charles L. Lawrance (1882–1950). This image was posted on December 05, 2023. #enduranceengines #avgeek #aviationhistory