As of November 2022, four aircraft remain airworthy, none flown in combat. As the Americans flew further into Europe and Germany, the missions became deadlier. [50] The B-17C changed from three bulged, oval-shaped gun blisters to two flush, oval-shaped gun window openings, and on the lower fuselage, a single "bathtub" gun gondola housing,[51] which resembled the similarly configured and located Bodenlafette/"Bola" ventral defensive emplacement on the German Heinkel He 111P-series medium bomber. These included B-17G 44-85531, registered as N809Z. [73] A squadron of B-17s from this force detached to the Middle East to join the First Provisional Bombardment Group, thus becoming the first American B-17 squadron to go to war against the Germans. And by 27 April 1945, 2 days after the last heavy bombing mission in Europe, the rate of aircraft loss was so low that replacement aircraft were no longer arriving and the number of bombers per bomb group was reduced. [28][31][note 2] In one of their first missions, three B-17s, directed by lead navigator Lieutenant Curtis LeMay, were sent by General Andrews to "intercept" and photograph the Italian ocean liner Rex 610 miles (980km) off the Atlantic coast. AFA Statement on Loss of Historic B-17: Painful Reminder of the Sacrifices of WWII Airmen The tragic crash of a historic B-17 Oct. 2 cost the nation an enduring symbol of the sacrifices and heroism displayed by American Airmen in defeating Nazi Germany in World War II. The RAF's No. the B-17 was a fourengine heavy bomber aircraft used by the U.S. Army Air Force during World War II. 223 Squadron, as part of 100 Group, operated a number of Fortresses equipped with an electronic warfare system known as "Airborne Cigar" (ABC). During a bombing mission on July 5, 1943, Warner shot down 7 German fighters, for which he was given the Distinguished Service Cross. It was also employed as a transport, antisubmarine aircraft, drone controller, and search-and-rescue aircraft. Yenne, Bill, "B-17 at War": p. 16; Zenith Press; 2006: B-17 Erection and Maintenance Manual 01-20EE-2. The B-17F also carried light gray flash letters "RD" and "I" on either side of the fuselage's Swiss national insignia. The prototype B-17 Bomber was built at the company's own expense and was a fusion of the features of Boeing XB-15 and Boeing 247 Transport Aircraft. [citation needed], Two additional groups arrived in Britain at the same time, bringing with them the first B-17Fs, which served as the primary AAF heavy bomber fighting the Germans until September 1943. In January 1938, group commander Colonel Robert Olds flew a Y1B-17 from the U.S. east coast to the west coast, setting a transcontinental record of 13 hours 27 minutes. Flight crews ferried the bombers back across the Atlantic to the United States where the majority were sold for scrap and melted down, although significant numbers remained in use in second-line roles such as VIP transports, air-sea rescue and photo-reconnaissance. M/SGT Michael Arooth shot down 17 enemy aircraft to reach triple "Ace" status. [110] The escort fighters reduced the loss rate to below 7%, with a total of 247 B-17s lost in 3,500 sorties while taking part in the Big Week raids. [225][226], "B-17" redirects here. But because the bombers could not maneuver when attacked by fighters and needed to be flown straight and level during their final bomb run, individual aircraft struggled to fend off a direct attack. Create. The B-17 saw early action in the Pacific War, where it conducted raids against Japanese shipping and airfields. Also on board were Wright Field test observer John Cutting, and mechanic Mark Koegler. Arriving over the target, LeMay's bombers encountered little flak and were able to place approximately 300 tons . [121] While there, the Fifth Air Force B-17s were tasked with disrupting the Japanese sea lanes. On 3 March 1943, 13 B-17s flying at 7,000ft (2,000m) bombed the convoy, forcing the convoy to disperse and reducing the concentration of their anti-aircraft defenses. 2012-03-07 01:27:07. [135] In order to more quickly form these formations, assembly ships, planes with distinctive paint schemes, were utilized to guide bombers into formation, saving assembly time. Originally, the B-17 was also chosen because of its heavy defensive armament, but this was later removed. It was a four engine, heavy bomber which first flew on July 28, 1935. [122][124] Actual Japanese fighter losses for the day were seven destroyed and three damaged. [17], At the fly-off, the four-engined Boeing's performance was superior to those of the twin-engined DB-1 and Model 146. The Allison V-1710 was allocated to fighter aircraft. [123] The allied fighter pilots claimed 15 Zeros destroyed, while the B-17 crews claimed five more. 12962; History of United States Naval Operations in World War II, Dictionary of American Naval Aviation Squadrons: Volume 2: The History of VP, VPB, VP(HL) and VP(AM) Squadrons, https://en.wikipedia.org/w/index.php?title=Boeing_B-17_Flying_Fortress&oldid=1141348576. On 2 March 1943, six B-17s of the 64th Squadron flying at 10,000ft (3,000m) attacked a major Japanese troop convoy off New Guinea, using skip bombing to sink Kyokusei Maru, which carried 1,200 army troops, and damage two other transports, Teiyo Maru and Nojima. Gift of Peggy Wallace, 2010.308.041, B-17 Flying Fortresses of the 398th Bombardment Group, 8th Air Force, in-flight above cloud level in Europe, 1944-45. [85] These were augmented starting in July 1942 by 45 Fortress Mk IIA (B-17E) followed by 19 Fortress Mk II (B-17F) and three Fortress Mk III (B-17G). Log in. How many helicopters were shot down in Vietnam? Artists who served on the bomber units also created paintings and drawings depicting the combat conditions in World War II. [citation needed] After the defeat in Java, the 19th withdrew to Australia, where it continued in combat until it was sent home by General George C. Kenney when he arrived in Australia in mid-1942. Gift of Austin Loree, 2011.160.029, Flying Fortresses dropping bombs and smoke markers over Goppingen, Germany in 1945. Initially, it could carry a payload of 2200 kg along with 5x .30-inch machine guns. On landing, the aircraft overran the runway and ran into a ditch, where it was then strafed. [20] The YB-17 incorporated a number of significant changes from the Model 299, including more powerful Wright R-1820-39 Cyclone engines. Wagner, Ray, "American Combat Planes of the 20th Century", Reno, Nevada, 2004, Jack Bacon & Company, This page was last edited on 24 February 2023, at 16:26. B-17 Flying Fortresses of the 398th Bombardment Group, 8th Air Force, taking fire from flak over Germany, 1944-45. Nonetheless, this deed made him a celebrated war hero. [92] It has been alleged that some B-17s kept their Allied markings and were used by the Luftwaffe in attempts to infiltrate B-17 bombing formations and report on their positions and altitudes. In fact, he wasn't a pilot at all . How many B-17s were shot down during World War 2? "Anniversary talks: Battle of the Bismarck Sea, "B-17 Pilot Training Manual (Formation). Gr. It should have been a peaceful Sunday morning in Hawaii. Four B-17s were shot down in these operations.[171]. [115] When the FEAF received word of the attack on Pearl Harbor, General Lewis H. Brereton sent his bombers and fighters on various patrol missions to prevent them from being caught on the ground. The plane was pulled out of front-line service and used as a transport plane and even drones. His views were supported by Eighth Air Force statisticians, whose mission studies showed that the Flying Fortress's utility and survivability was much greater than those of the B-24 Liberator. [160][168] PB-1Ws continued in USN service until 1955, gradually being phased out in favor of the Lockheed WV-2 (known in the USAF as the EC-121, a designation adopted by the USN in 1962), a military version of the Lockheed 1049 Constellation commercial airliner. [149] Others, with the cover designations Dornier Do 200 and Do 288, were used as long-range transports by the Kampfgeschwader 200 special duties unit, carrying out agent drops and supplying secret airstrips in the Middle East and North Africa. Two experimental versions of the B-17 were flown under different designations, the XB-38 Flying Fortress and the YB-40 Flying Fortress. [91], The USAAF began building up its air forces in Europe using B-17Es soon after entering the war. [70] Initially designated SB-17G, a number of B-17Gs were also converted for search-and-rescue duties, later to be redesignated B-17H. 7375, 15859. The first Schweinfurt-Regensburg Raid occurred during >World War II (1939-1945). However, B-17s were operating at heights too great for most A6M Zero fighters to reach. the B-17 Flying Fortress were equipped with lots of machine guns for self-defense against single-seat fighter aircraft. It was code-named "Tachikawa 105" after the mystery aircraft's wingspan was measured (104-ft.) but never identified. Later on footage shows German paratroopers and American P-51 mustangs. Dozens more are in storage or on static display. Answer (1 of 12): Yes but the kill ratio generally favored attacking fighters. [16] On 20 August 1935, the prototype flew from Seattle to Wright Field in nine hours and three minutes with an average cruising speed of 252 miles per hour (406km/h), much faster than the competition. The command pilot was Major Ployer Peter Hill, Wright Field Material Division Chief of the Flying Branch, his first flight in the Model 299. It was a four engine, heavy bomber which first flew on July 28, 1935. Subjects > Humanities > History. Before the advent of long-range fighter escorts, B-17s had only their .50 caliber M2 Browning machine guns to rely on for defense during the bombing runs over Europe. [41], Opposition to the air corps' ambitions for the acquisition of more B-17s faded, and in late 1937, 10 more aircraft designated B-17B were ordered to equip two bombardment groups, one on each U.S. [44][note 3] The aircraft went on to serve in every World WarII combat zone, and by the time production ended in May 1945, 12,731 aircraft had been built by Boeing, Douglas, and Vega (a subsidiary of Lockheed).[45][46][47][48]. The SB-17 served through the Korean War, remaining in service with USAF until the mid-1950s. The authors of a photo book about the planes and . The resulting "Combined Bomber Offensive" weakened the Wehrmacht, destroyed German morale, and established air superiority through Operation Pointblank's destruction of German fighter strength in preparation for a ground offensive. Brereton planned B-17 raids on Japanese airfields in Formosa, in accordance with Rainbow 5 war plan directives, but this was overruled by General Douglas MacArthur. [223][224] Works such as The Death of the Ball Turret Gunner by Randall Jarrell and Heavy Metal's section "B-17" depict the nature of these missions. It is the third-most produced bomber of all time, behind the four-engined Consolidated B-24 Liberator and the multirole, twin-engined Junkers Ju 88. General Ira C. Eaker and the Eighth Air Force placed highest priority on attacks on the German aircraft industry, especially fighter assembly plants, engine factories, and ball-bearing manufacturers. [9] Requirements were for it to carry a "useful bombload" at an altitude of 10,000ft (3,000m) for 10 hours with a top speed of at least 200mph (320km/h).[10]. The aircraft was powered by four Pratt & Whitney R-1690 Hornet radial engines, each producing 750 hp (600 kW) at 7,000 ft (2,100 m). The bomber's topside surfaces were repainted a dark olive drab, but retained its light gray under wing and lower fuselage surfaces. [167], During the last year of World War II and shortly thereafter, the United States Navy (USN) acquired 48 ex-USAAF B-17s for patrol and air-sea rescue work. With a renewed focus and power, the Allies finally achieved the air supremacy needed over Normandyfor the D-Day landings in June 1944. As sufficient Consolidated Liberators finally became available, Coastal Command withdrew the Fortress from the Azores, transferring the type to the meteorological reconnaissance role. [144], After examining wrecked B-17s and B-24s, Luftwaffe officers discovered that on average it took about 20 hits with 20 mm shells fired from the rear to bring them down. [12], The first flight of the Model 299 was on 28 July 1935 with Boeing chief test-pilot Leslie Tower at the controls. Wixley, Ken. More than 250 aircraft crashed or made emergency landings in Switzerland during the Second World War. Though many were shot down, many more severely damaged aircraft were able to return their crews safely to base. Frisbee, John L. "Valor: Courage and Conviction". Bigger WWII bombers like e.g. This B-17F-27-BO (41-24585; PU-B) was crash-landed near Melun, France by a crew from the 303d Bombardment Group on December 12, 1942 and repaired by Luftwaffe ground staff. Many B-17s survive today in museums, and there are some that still fly. Frisbee, John L. "Valor: Gauntlet of Fire". 945 Magazine Street, New Orleans, LA 70130 One of these Taiwan-based B-17s was flown to Clark Air Base in the Philippines in mid-September, assigned for covert missions into Tibet. The Coast Guard PB-1Gs served throughout the 1950s, the last example not being withdrawn from service until 14 October 1959. Losses were so heavy on the mission it became known as Black Thursday." Also, the Y1B-17A's new service ceiling was more than 2 miles (3.2km) higher at 38,000 feet (12,000m), compared to the Y1B-17's 27,800 feet (8,500m). Launching Boeing B-17 "Flying Fortresses" and Consolidated B-24 "Liberators" from bases in England's eastern countryside, the Americans bombed their targets . This led to more widespread conversion of B-17s as drones and drone control aircraft, both for further use in atomic testing and as targets for testing surface-to-air and air-to-air missiles. Air Corps doctrine dictated bombing runs from high altitude, but they soon found only 1% of their bombs hit targets. It had a crew of ten and could carry 6,000 pounds of bombs at 300 miles per hour for a range of 2,000 miles. Some of the German pilots had been flying in combat since 1936. The Boeing B-17 Flying Fortress is an American four-engine heavy bomber used by the United States Army Air Forces and other Allied air forces during World War II. It also developed a reputation for toughness based upon stories and photos of badly damaged B-17s safely returning to base. These losses were a result of concentrated attacks by over 300 German fighters. [97], The two different strategies of the American and British bomber commands were organized at the Casablanca Conference in January 1943. ", "B-17 Flying Fortress to join CF - the Collings Foundation", "414th Squadron Planes and Crews circa 1943", "Memphis Belle bomber newly restored and unveiled at US Air Force museum", "Going from lucky in love to lucky to be alive in 1943", "The Swoose comes home to roost at the National Museum of the U.S. Air Force", "A Higher Call: autographed by JG 27 Bf-109 ace Franz Stigler and Charlie Brown of the B-17 "Ye Olde Pub", "Airpower Classics: B-17 Flying Fortress. [40] The Y1B-17A had a maximum speed of 311 miles per hour (501km/h), at its best operational altitude, compared to 239 miles per hour (385km/h) for the Y1B-17. [36] Experiments on this aircraft led to the use of a quartet of General Electric turbo-superchargers, which later became standard on the B-17 line. [21] Doyle notes, "The loss of Hill and Tower, and the Model 299, was directly responsible for the creation of the modern written checklist used by pilots to this day. Craven, Wesley Frank, James Lea Cate and Richard L. Watson, eds. On 28 May 1962, N809Z, piloted by Connie Seigrist and Douglas Price, flew Major James Smith, USAF and Lieutenant Leonard A. LeSchack, USNR to the abandoned Soviet arctic ice station NP 8, as Operation Coldfeet. Water spouts just offshore . [104], Such high losses of aircrews could not be sustained, and the USAAF, recognizing the vulnerability of heavy bombers to interceptors when operating alone, suspended daylight bomber raids deep into Germany until the development of an escort fighter that could protect the bombers all the way from the United Kingdom to Germany and back. Three squadrons undertook Met profiles from airfields in Iceland, Scotland and England, gathering data for vital weather forecasting purposes. Relatively fast and high-flying for a bomber of its era, the B-17 was used primarily in the European Theater of Operations and dropped more bombs than any other aircraft during World War II. The Allied victory against the Axis was a long journeyone that actually took much longer than the war itself. [87], The air corps renamed United States Army Air Forces (USAAF) on 20 June 1941 used the B-17 and other bombers to bomb from high altitudes with the aid of the then-secret Norden bombsight, known as the "Blue Ox",[88][89] which was an optical electromechanical gyrostabilized analog computer. 11,846 helicopters According to the Vietnam Helicopter Pilots Association, a total of 11,846 helicopters were shot down or crashed during the war, resulting in nearly 5,000 American pilots and crew killed. [57] The B-17's turbocharged Wright R-1820 Cyclone 9 engines were upgraded to increasingly more powerful versions of the same powerplants throughout its production, and similarly, the number of machine gun emplacement locations was increased.[61]. Categories Video World War II Related Topics World War II [221] Both films were made with the full cooperation of the United States Army Air Forces and used USAAF aircraft and (for Twelve O'Clock High) combat footage. One of the two "E" Flying Fortresses was photographed late in the war by U. S. aerial recon. In 1957 the surviving B-17s had been stripped of all weapons and painted black. Special airdrop B-17s supported Australian commandos operating near the Japanese stronghold at Rabaul, which had been the primary B-17 target in 1942 and early 1943. Of those servicepeople, 2,382 were killed while serving aboard UH-1 Iroquois, better known as the ubiquitous "Huey." Many had dozens of aerial victories; some had over 100. Unlike the fighter pilots, individual bomber gunners did not receive official credit for any of their shootdowns. [103], To rectify the Fw 190's shortcomings, the number of cannons fitted was doubled to four, with a corresponding increase in the amount of ammunition carried, creating the Sturmbock bomber destroyer version. Only 33 bombers landed without damage. The first raid on 17 August 1943 did not result in critical damage to the factories, with the 230 attacking B-17s being intercepted by an estimated 300 Luftwaffe fighters. [103] Pilots of average ability hit the bombers with only about two percent of the rounds they fired, so to obtain 20 hits, the average pilot had to fire one thousand 20mm (0.79in) rounds at a bomber. The FEAF lost half its aircraft during the first strike,[117] and was all but destroyed over the next few days. As each of these wounded airplanes returned, the legend of the B-17 grew. Serial number 44-85784 is the last airworthy B-17 in the United Kingdom and is based at the Imperial War Museum Duxford. The B-17G was the final version of the Flying Fortress, incorporating all changes made to its predecessor, the B-17F,[57] and in total, 8,680 were built,[68] the last (by Lockheed) on 28 July 1945. [7] The USAAF bombers attacked by day, with British operations chiefly against industrial cities by night. Of the 291 attacking Fortresses, 60 were shot down over Germany, five crashed on approach to Britain, . The current total of surviving B-17 bombers located in the United States stands at 40: Nine (9) B-17 planes are airworthy, such as "Texas Raiders", "Sentimental Journey" and "Aluminum Overcast". The most famous B-17, the Memphis Belle, toured the U. S. with her crew to reinforce national morale (and to sell war bonds). British authorities were anxious that no similar accidents should again occur, and the Aphrodite project was scrapped in early 1945. Army Air Forces. Clearly, something had to be done because the bomber was not getting through. Still, the Air Corps ordered 13 more B-17s for further evaluation, then introduced it into service in 1938. 1, 17 August 1942", "How Allied Air Attacks Evolved During World War II", "Combat Chronology of the U.S. Army Air Forces: April 1945.". [111], By September 1944, 27 of the 42 bomb groups of the 8th Air Force and six of the 21 groups of the 15th Air Force used B-17s. The Germans shot down 36 aircraft with the loss of 200 men, and coupled with a raid earlier in the day against Regensburg, a total of 60 B-17s were lost that day. Browne, Robert W. "The Rugged Fortress: Life-Saving B-17 Remembered.". The largest of the ghettos where Eastern European Jews were first confined and, later, deported to extermination camps by the Nazis was set up in Warsaw, Poland. For the film, see, "B-17 Flying Fortress" redirects here. The campaign in North Africa began with a daring Anglo-American commando raid code-named Operation RESERVIST. The Boeing B-17 Flying Fortress is a four-engined heavy bomber developed in the 1930s for the United States Army Air Corps (USAAC). It was not until the advent of long-range fighter escorts (particularly the North American P-51 Mustang) and the resulting degradation of the Luftwaffe as an effective interceptor force between February and June 1944, that the B-17 became strategically potent. Ten of the 12 Fortresses survived the attack. One of the worst days of the war for the B-17 and its crewmen was the second raid on German ball bearing production in Schweinfurt, Germany on October 14, 1943. A merica joined Britain's strategic air campaign designed to destroy Nazi Germany's industrial capacity soon after her entrance into World War Two. As the production line developed, Boeing engineers continued to improve upon the basic design. "Boeing's Battle Wagon: The B-17 Flying Fortress An Outline History". [168], Thirty-two B-17Gs[169] were used by the Navy under the designation PB-1W, the suffix -W indicating an airborne early warning role. B-17, also called Flying Fortress, U.S. heavy bomber used during World War II. The B-17, for all its armor and firepower, was simply unable to continue to fly unescorted against swarms of German fighter aircraft and their sophisticated air defense system. Copilot was Lieutenant Donald Putt, while Boeing chief test pilot Leslie R. Tower was behind the pilots in an advisory role. A 1943 survey by the USAAF found that over half the bombers shot down by the Germans had left the protection of the main formation. Additional armament included an additional dorsal turret in the radio room, a remotely operated and fired Bendix-built "chin turret" directly below the bombardier's accommodation, and twin .50in (12.7mm) guns in each of the waist positions. Frisbee, John L. "Valor: 'I Am the Captain of My Soul'". In July 1940, an order for 512 B-17s was issued,[43] but at the time of the attack on Pearl Harbor, fewer than 200 were in service with the army. It was a very effective weapons system, dropping more bombs during the . Some SB-17s had their defensive guns removed, while others retained their guns to allow use close to combat areas. On 1 June, Seigrist and Price returned and picked up Smith and LeSchack using a Fulton Skyhook system installed on the B-17. Over 5,000 B-17 bombers were lost in combat missions in world war II. [69] Many B-17Gs were converted for other missions such as cargo hauling, engine testing, and reconnaissance. The RAF entered World War II with no heavy bomber of its own in service; the biggest available were long-range medium bombers such as the Vickers Wellington, which could carry up to 4,500 pounds (2,000kg) of bombs. [142] Its toughness was compensation for its shorter range and lighter bomb load compared to the B-24 and British Avro Lancaster heavy bombers. As he maneuvered his unarmed B-17 bomber over the island of Oahu, U.S. Army Lt. Robert Thacker was puzzled. A 14th aircraft, the YB-17A, originally destined for ground testing only and upgraded with the turbochargers,[57] was redesignated B-17A after testing had finished.[39][40]. Swiss aircraft attempted to intercept and force individual aircraft to land, interning their crews; one Swiss pilot was killed, shot down by a U.S. bomber crew in September 1944. ", Frisbee, John L. "Valor: A Point of Honor. Japanese fighter pilots machine-gunned some of the B-17 crew members as they descended and attacked others in the water after they landed. From then on, red and white neutrality bands were added to the wings of Swiss aircraft to stop accidental attacks by Allied aircraft. It was a relatively fast, high-flying, long-range bomber with heavy defensive armament at the expense of bombload. [130], B-17s were still used in the Pacific later in the war, however, mainly in the combat search and rescue role. In 1942, when Eighth Air Force heavy bombers based in Britain first went operational in Europe, they mostly flew what were termed "milk runs" over France, accompanied by fighter escorts. The idea of a pilot's checklist spread to other crew members, other air corps aircraft types, and eventually throughout the aviation world. This production rate was, however, surpassed by that of the, This is a commonly misreported error. B-17s were used in early battles of the Pacific with little success, notably the Battle of Coral Sea[120] and Battle of Midway. info@nationalww2museum.org Assembly Ships", "Polka Dot Warriors > Vintage Wings of Canada", "Excerpts from B-17 Pilot Training Manual (The Story of the B-17). [90] The device was able to determine, from variables put in by the bombardier, the point at which the aircraft's bombs should be released to hit the target. Although initially deemed repairable, 40-2049 (11th BG / 38th RS) received more than 200 bullet holes and never flew again.
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