Daily Archives: November 1, 2017

1 November 1954

Boeing B-29A-20-BN Superfortress 42-94012 at Davis-Monthan AFB, Arizona. (U.S. Air Force)
Boeing B-29A-20-BN Superfortress 42-94012 at Davis-Monthan AFB, Arizona. (U.S. Air Force)

1 November 1954: The United States Air Force begins to retire the Boeing B-29 Superfortress from service. Here, B-29A-20-BN 42-94012 is at the aircraft storage facility, Davis-Monthan AFB, Tucson, Arizona, “The Boneyard.” The dry desert climate and hard, alkaline soil make the base ideal for long-term aircraft storage. The Santa Catalina Mountains are in the background.

The B-29 Superfortress was the most technologically advanced—and complex—aircraft of World War II. It required the manufacturing capabilities of the entire nation to produce. Over 1,400,000 engineering man-hours had been required to design the prototypes.

The Superfortress was manufactured by Boeing at Seattle and Renton, Washington, and Wichita, Kansas; by the Glenn L. Martin Company at Omaha, Nebraska; and by Bell Aircraft Corporation, Marietta, Georgia.

There were three XB-29 prototypes, 14 YB-29 pre-production test aircraft, 2,513 B-29 Superfortresses, 1,119 B-29A, and 311 B-29B aircraft. The bomber served during World War II and the Korean War and continued in active U.S. service until 1960. In addition to its primary mission as a long range heavy bomber, the Superfortress also served as a photographic reconnaissance airplane, designated F-13, a weather recon airplane (WB-29), and a tanker (KB-29).

Boeing B-29 Superfortresses at Wichita, Kansas, 1944. (U.S. Air Force)
Boeing B-29 Superfortresses at Wichita, Kansas, 1944. (U.S. Air Force)

The B-29 was operated by a crew of 11 to 13 men. It was 99 feet, 0 inches (30.175 meters) long with a wingspan of 141 feet, 3 inches (43.068 meters). The vertical fin was 27 feet, 9 inches (8.305 meters) high. Empty weight was 74,500 pounds (33,793 kilograms) with a maximum takeoff weight of 133,500 pounds (60,555 kilograms).

The B-29 was powered by four air-cooled, supercharged, 3,347.66-cubic-inch-displacement (54.858 liter) Wright Aeronautical Division Cyclone 18 (also known as the Duplex-Cyclone) 670C18BA4 (R-3350-23A) two-row 18-cylinder radial engines, which had a Normal Power rating of 2,000 horsepower at 2,400 r.p.m., and 2,200 horsepower at 2,800 r.p.m. for takeoff. They drove 16 foot, 7 inch (5.055 meter) diameter, four-bladed, Hamilton Standard constant-speed propellers through a 0.35:1 gear reduction. The R-3350-23A was 6 feet, 4.26 inches (1.937 meters) long, 4 feet, 7.78 inches (1.417 meters) in diameter and weighed 2,646 pounds (1,200 kilograms).

Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)
Boeing B-29A-30-BN Superfortress 42-94106, circa 1945. (U.S. Air Force)

The maximum speed of the B-29 was 357 miles per hour (575 kilometers per hour) at 30,000 feet (9,144 meters), though its normal cruising speed was 220 miles per hour (354 kilometers per hour) at 25,000 feet (7,620 meters). The bomber’s service ceiling was 33,600 feet (10,241 meters) and the combat range was 3,250 miles (5,230 kilometers).

The Superfortress could carry a maximum of 20,000 pounds (9,072 kilograms) of bombs in two bomb bays. For defense it had 12 Browning M2 .50-caliber machine guns in four remote-controlled turrets and a manned tail position.

A number of B-29 Superfortresses are on display at locations around the world, but only two, the Commemorative Air Force’s B-29A-60-BN 44-62070, Fifi, and B-29-70-BW 44-69972, Doc, are airworthy. (After a lengthy restoration, Doc received its Federal Aviation Administration Special Airworthiness Certificate, 19 May 2016.)

B-29 Superfortresses in storage at Davis-Monthan Air Force Base. (LIFE Magazine)
B-29 Superfortresses in storage at Davis-Monthan Air Force Base. (LIFE Magazine)

© 2016, Bryan R. Swopes

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1 November 1918

Sous-Lieutenant Paul-René Fonck. (Agence Meurisse)

1 November 1918: At 2:20 p.m., Lieutenant Paul-René Fonck, Escadrille 103,  Aéronautique Militaire, shot down a Luftstreitkräfte Halberstadt C, east of Vouziers, France. Gefreiter W. Schmidt of Flieger-Abteilung 297b, was killed.

This was the 75th confirmed enemy aircraft that Fonck had destroyed. (As many as 52 aircraft claimed by Fonck, including another Halberstadt C over Semuy, fifteen minutes later, were not confirmed.) Lieutenant Fonck was the highest-scoring Allied fighter pilot of World War I.¹

Lieutenant René Fonck with a SPAD S.XVII, 1918. (Photo SHD section Air de Vincennes transmise par Jon Guttman)

The chasseur flown by René Fonck on this date was a Société Pour L’Aviation et ses Dérivés SPAD S.XVII, Nº. 682. The S.XVII was an improved S.XIII, with stronger wings and fuselage, additional bracing wires and a more powerful engine. More closely-spaced longerons gave the fuselage a more circular cross-section, and gave the airplane a bulkier appearance. The S.XVII had the same length, wing span and height as the S.XIII, but was heavier. Its empty weight was 687 kilograms (1,515 pounds) and the gross weight was 942 kilograms (2,077 pounds).

The S.XVII was powered by a water-cooled, normally-aspirated, 18.473 liter (1,127.265 cubic inch displacement) Société Française Hispano-Suiza 8Fb single-overhead camshaft (SOHC) 90° V-8 engine. This was a right-hand-tractor, direct-drive engine with a compression ratio of 5.3:1, and was rated at 300 cheval vapeur (296 horsepower) at 2,100 r.p.m. The Hispano-Suiza 8Fb was 1.32 meters (4.33 feet) long, 0.89 meters (2.92 feet) wide and 0.88 meters (2.89 feet) high. It weighed 256 kilograms (564 pounds).

Société Pour L’Aviation et ses Dérivés (SPAD) S.XVII C.1 (flyingmachines.ru)

The S.XVII had a maximum speed of 221 kilometers per hour (137 miles per hour) at 2,000 meters (6,562 feet). It could climb to 2,000 meters in 5 minutes, 24 seconds, and to 3,000 meters (9,843 feet) in 8 minutes, 20 seconds. Its ceiling was 7,175 meters (23,540 feet).

Armament consisted of two water-cooled, fixed Vickers 7.7 mm (.303 British) machine guns above the engine, synchronized to fire forward through the propeller arc. The guns’ water jackets were left empty.

The SPAD S.XVIIs were delivered to Escadrille 103 in June 1918. It is believed that 20 were built.

Société Pour L’Aviation et ses Dérivés (SPAD) S.XVII C.1 (aviafrance)

Paul-René Fonck was born 27 March 1894 at Salcy-de Meurthe, the first of three children of Victor Felicien Fonck, a carpenter, and Marie Julie Simon Fonck. His father was killed in an accident when he was four years old, leaving Mme Fonck to raise Paul-René and his two sisters. He was sent to an uncle who placed him in a religious boarding school in Nancy. He was a good student. After six years, he returned to live with his mother and finshed his education in a public school.

At the beginning of World War I, Fonck joined the French Army. he was assigned to an engineering regiment, building roads and bridges, and digging trenches. In February 1915 Corporal Fonck was transferred to flight school at St. Cyr. He received his military pilot rating 15 May 1915. He was initially ordered to Escadrille C47, an observation squadron, where he flew the Caudron G.4.

In 1917, Fonck was transferred to Escadrille 103. He flew the SPAD S.VII, S.XII, S.XIII and the S.XVII.

For his military service during World War I, René Paul Fonck was awarded the Croix de Guerre avec 28 Palmes, Croix de Guerre (Belgium); and Great Britain awarded the Distinguished Conduct Medal, Military Cross and Military Medal.

He died in Paris 23 June 1953. He was buried at the Saulcy-sur-Meurthe Cemetery, near the place of his birth.

René Fonck with a SPAD S.XII Canon fighter. The stork painted on the fuselage is the insignia of Escadrille 103, “Les Cignones.” (Historic Wings)

¹ Rittmeister Manfred Albrecht Freiherr von Richthofen, Luftstreitkräfte, had 80 confirmed victories and was the leading fighter ace of World War I. Captain (Acting Major) William George Barker, Royal Air Force, is credited with 50. Count Maggiore Francesco Baracca, of Italy’s Corpo Aeronautico Militare was officially credited with 34 before being killed 18 June 1918. Captain Edward V. Rickenbacker, Air Service, American Expeditionary Force, shot down 20 airplanes and 6 balloons. Alexander Alexandrovich Kazakov was the leading ace of Imperial Russia with 20 confirmed victories (another 12 were not officially credited).

© 2017, Bryan R. Swopes

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