Wright R-1820-97 "Cyclone"
United States
первый серийный американский цельнометаллический тяжёлый четырёхмоторный бомбардировщик
Boeing Y1B-17 in flight.jpg
bombardero pesado fabricado por Boeing
* List of bomber aircraft * List of aircraft of World War II * List of military aircraft of the United States
1935 bomber aircraft family by Boeing
typ amerykańskiego samolotu wojskowego
মার্কিন বোয়িং কোম্পানির বোমারু বিমান পরিবার
bombardiere strategico Boeing
アメリカの戦略爆撃機
Hamilton-Standard constant-speed propeller
B-17 Flying Fortress
americký bombardovací letoun
Amerikaanse viermotorige bomwerper
* Boeing XB-15 * Boeing XB-38 Flying Fortress * Boeing YB-40 Flying Fortress * Boeing C-108 Flying Fortress
מפציץ אמריקאי
Boeing XB-17 .jpg
Boeing YB-40 Flying Fortress
máy bay ném bom chiến lược hạng nặng của Hoa Kỳ
Model 299 NX13372
Retired; small number in service as warbirds
* Aspect ratio: 7.57
NACA 0018 / NACA 0010
amerikanskt bombflygplan
Militair vliegtuig, bommenwerper
The Encyclopedia of World Aircraft
bombload
Crashed Model 299
with
Bombardıman uçağı
A B-17G, Sentimental Journey, performing at the 2014 Chino Airshow in Chino, California
turbosupercharged radial engines
bombardier américain de la Seconde Guerre Mondiale
Boeing Model 299 crash.jpg
April 1938
* Air warfare of World War II * Boeing B-17 Flying Fortress variants * B-17 Flying Fortress units of the United States Army Air Forces * Accidents and incidents involving the B-17 Flying Fortress
Boeing Y1B-17 in flight
vertical
* Guns: 13 × .50 in M2 Browning machine guns in 9 positions * Bombs: ** Short range missions; internal load only : 8,000 lb ** Long range missions; internal load only : 4,500 lb ** Max internal and external load: 17,600 lb
yhdysvaltalainen pommikone
Boeing C-108 Flying Fortress
Boeing XB-38 Flying Fortress
viermotoriger US-Bomber des Zweiten Weltkriegs (an der Bombardierung Deutschlands stark beteiligt)
американський важкий бомбардувальник періоду Другої світової війни
Boeing B-17 Flying Fortress
بوينغ بي-17 القلعة الطائرة
B-17轟炸機
B-17 (航空機)
Boeing B-17
보잉 B-17 플라잉 포트리스