@SFOMuseum Twitter Posts This is SFO Museum's archive of the @SFOMuseum Twitter account.
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The only tri-jet developed by Boeing, the 727 was equipped with 3 Pratt & Whitney JT8D-7 turbofan engines mounted in a triangular configuration at the tail-end of the aircraft—two attached with extended mounts and the middle mounted within the vertical stabilizer. #WingWednesday . This tweet was posted on July 21, 2021.