Boeing’s big moment

Turning the corner While I was doing some extra research for last week’s Flying Boats article, I found this particularly historic photo of Boeing’s ‘big fours’ flying together. The unique formation brings together the prototype B-17A, at this stage still the 14th Y1B-17 and the 15th Type 299 (c/n 1987), in formation with the prototype Type 314 Clipper, NX18601 (c/n 1988) – two massive projects that were … Continue reading Boeing’s big moment