div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentcdn-aviation-series-curtiss-kittyhawk-mki-iv-early-in-1940-curtiss-aviationhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: cdnpreterhumannet · AIRCAM AVIATION SERIES CURTISS KITTYHAWK MKI-IV Early in 1940 Curtiss Aviation sought to improve the performance of the successful Hawk 81 A the P-40 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsusreader031viewer20220131045ad9371e7f8b9ab8378e5b78html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentcdn-aviation-series-curtiss-kittyhawk-mki-iv-early-in-1940-curtiss-aviationhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: cdnpreterhumannet · AIRCAM AVIATION SERIES CURTISS KITTYHAWK MKI-IV Early in 1940 Curtiss Aviation sought to improve the performance of the successful Hawk 81 A the P-40 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsusreader031viewer20220131045ad9371e7f8b9ab8378e5b78html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentcdn-aviation-series-curtiss-kittyhawk-mki-iv-early-in-1940-curtiss-aviationhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: cdnpreterhumannet · AIRCAM AVIATION SERIES CURTISS KITTYHAWK MKI-IV Early in 1940 Curtiss Aviation sought to improve the performance of the successful Hawk 81 A the P-40 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...