[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJjsZ_1HNiQtqoonpIELAAOatln6tH2wDRHzi0Bh7e5o":3},{"slug":4,"manufacturer":5,"model":6,"category":7,"isCurated":8,"imageUrl":9,"attribution":10,"specifications":11,"descriptionEn":20,"seoTitleEn":21,"seoDescriptionEn":22},"heinkel-hd-40","Heinkel","HD 40","Civilian",false,"https:\u002F\u002Fkmghuekgzyfrnbanbsra.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Faircraft-images\u002FHeinkel_HD_40_3d3560fc.webp?","Wikimedia Commons",{"roleText":12,"nationalOrigin":13,"crew":14,"engineCount":15,"firstFlightYear":16,"lengthM":17,"wingspanM":18,"maxSpeedKmh":19,"rangeKm":14},"Newspaper delivery aircraft","Germany",null,1,1927,11.9,17.6,180,"Another newspaper delivery variant, the larger HD 40 of 1927 improved cargo capacity with a 17.6-metre wingspan. This single-engine design achieved 180 km\u002Fh and reflected growing confidence in aviation for specialty cargo missions. The newspaper delivery role, while quaint today, represented genuine early commercial aviation applications during the post-war aviation boom.","Heinkel HD 40 — Delivery Aircraft","German delivery aircraft (1927) with 180 km\u002Fh and expanded cargo capacity."]