Tag Archives: Consolidated-Vultee Aircraft Corporation

22 November 1944

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Consolidated PB4Y-2 Privateer. (U.S. Navy)
Consolidated Vultee PB4Y-2 Privateer. (U.S. Navy)

22 November 1944: At Lindbergh Field, San Diego, California, a brand new Consolidated Vultee PB4Y-2 Privateer, Bu. No. 59554, took off on its first test flight. A company crew of six men were aboard.

Shortly after takeoff at 12:20 p.m., the left outboard wing of the airplane separated. The airplane immediately went out of control and crashed near a residential area in Loma Portal, a short distance west of the airfield. The wing panel struck the roof of a house at 3121 Kingsley Street. All six crew members were killed. The house was occupied but there were no persons injured inside.

The wreck of Consolidated PB4Y-2 Privateer, Bu. No. 59554, burns on a hillside west of Lindbergh Field, 22 November 1944. (U.S. Navy)
The wreck of Consolidated Vultee PB4Y-2 Privateer Bu. No. 59554 burns on a hillside west of Lindbergh Field, 22 November 1944. (U.S. Navy via EAA Warbirds of America)

Members of the bomber’s flight crew included Marvin Rea Weller, Robert Vencil Skala, Clifford Polson Bengston, and Rans Raymond Estis.

The left outer wing panel of PB4Y-2 Bu. No. 59554 struck the roof of the residence at 3121 Kingsley Street, Loma Portal, San Diego. It came to rest in the front yard. (U.S. Navy)
The left outer wing panel of PB4Y-2 Bu. No. 59554 struck the roof of the residence at 3121 Kingsley Street, Loma Portal, San Diego. It came to rest in the front yard. (U.S. Navy via EAA Warbirds of America)

The wing section was recovered and the cause of the separation was quickly discovered. 98 of the 102 bolts which secured it to the inner wing section had never been installed. Two workers who were responsible for installing these missing bolts, and two inspectors who had signed off the work as having been properly completed, were fired.

This photograph of 59544's outer left wing shows the position of the 98 missing attachment bolts. (U.S. Navy)
This photograph of 59544’s outer left wing shows the position of the 98 missing attachment bolts. (U.S. Navy via EAA Warbirds of America)

The Consolidated Vultee PB4Y-2 Privateer was a long range heavy bomber produced for the United States Navy during World War II for patrol, anti-shipping/anti-submarine and bombing missions against Japanese installations on the remote islands of the vast Pacific Ocean area. The Privateer was developed from the Consolidated B-24 Liberator (which was designated PB4Y-1 in U.S. Navy service).

The PB4Y-2 was normally operated by a combat crew of 11–13 men. It was 74 feet, 7 inches (22.733 meters) long with a wingspan of 110 feet (33.528 meters) and overall height of 30 feet, 1½ inches (9.182 meters). The bomber had an empty weight of 39,400 pounds (17,872 kilograms) and its maximum takeoff weight was 64,000 pounds (29,030 kilograms).

A Consolidated Vultee PB4Y-2 Privateer in flight. The aft dorsal turret is aiming directly at the camera. (United States Navy)
Consolidated Vultee PB4Y-2 Privateer, Bu. No. 59602, in flight. The aft dorsal turret is aiming directly at the camera. (United States Navy)

The PB4Y-2 was powered by four 1,829.39-cubic-inch-displacement (29.978 liter) air-cooled, supercharged Pratt & Whitney R-1830-94 two-row 14-cylinder radial engines. The turbosuperchargers installed on B-24s were deleted, as high altitude operation was not required by the Navy. The R-1830-94 had a Normal Power rating of 1,100 horsepower at 2,600 r.p.m. to 7,500 feet (2,286 meters), and 1,000 horsepower at 2,600 r.p.m., at 14,700 feet (4,481 meters). The Military Power rating was 1,350 horsepower at 2,800 r.p.m. to 2,000 feet (610 meters), and 1,100 r.p.m. at 2,800 r.p.m. to 13,750 feet (4,191 meters). The engines drove three-bladed Hamilton Standard propellers through a 16:9 gear reduction. The R-1830-94 was 4 feet, 0.40 inches (1.229 meters) in diameter, 4 feet, 11.63 inches (1.515 meters) long and weighed 1,573 pounds (714 kilograms).

A Consolidated Vultee PB4Y-2 Privateer in flight, circa 1945. (U.S. Navy)
Consolidated Vultee PB4Y-2 Privateer, Bu. No. 59602, in flight, circa 1944. (U.S. Navy)

The PB4Y-2 Privateer had a cruise speed of 158 miles per hour (254 kilometers per hour) and a maximum speed of 249 miles per hour (401 kilometers per hour) at 12,000 feet (3,658 meters). Its service ceiling was 18,300 feet (5,579 meters) and maximum range of 2,900 miles (4,667 kilometers).

Defensive armament for the Privateer consisted of twelve .50-caliber Browning M2 machine guns mounted in six powered turrets. The maximum bomb load was 8,000 pounds (3,629 kilograms).

This aerial photograph of Lindbergh Field, San Diego, California, shows the location of the PB4Y-2 crash site, and nearby, the position where the outer wing panel was found. (U.S. Navy)
This aerial photograph of Lindbergh Field, San Diego, California, shows the location of the PB4Y-2 crash site, and nearby, the position where the outer wing panel was found. (U.S. Navy via EAA Warbirds of America)

The most distinctive visual difference between the B-24/PB4Y-1 Liberator and the PB4Y-2 Privateer is the substitution of a single tall vertical fin for the two outboard oval-shaped fins and rudders of the earlier design. Those two fins blocked the view of gunners as they scanned the skies and oceans. Testing by Ford, the major producer of B-24 Liberators, found that a single large vertical fin also provided better stability. A second identifying characteristic of the Privateer are the gun turrets. A large, spherical, Engineering and Research Corporation (ERCO) ball turret was installed in place of the B-24’s Emerson turret at the nose. Two Martin turrets were placed on top of the fuselage rather than one on the B-24. Two teardrop-shaped ERCO power turrets replaced the open waist gun positions of the Liberator and because they could converge directly under the bomber, eliminated the need for a belly-mounted ball turret.

Consolidated-Vultee PB4Y-2 privateer. (U.S. Navy)

739 PB4Y-2 Privateers were accepted by the U.S. Navy in 1944–1945. Bu. No. 59544 was deleted from the production contract and payment for that airplane was deducted from the total paid to Consolidated Vultee. The Privateers remained in service with the U.S. Navy until 1954 and with the United States Coast Guard until 1958. Two remain airworthy today, Bu. No. 66300, at the Yanks Air Museum, Chino, California, and Bu. No. 66302, at Goss Hawk Unlimited, Inc., Casa Grande, Arizona. Another six are on display.

Consolidated PB4Y-2 Privateer Bu. No. 66302 at Casa Grande, Arizona. (Goss Hawk Unlimited, Inc.)

The pilot of the Privateer was Marvin Rea Weller. Weller had a ruddy complexion, brown hair and eyes, was 5 feet, 10 inches (1.78 meters) tall, and weighed 143 pounds (65 kilograms). He was born at Augusta, Virginia, 8 August 1919, the fourth of five children of Walton Tobias Weller, a farmer, and Mayna Rea.

Weller graduated from Mt. Sidney High School in Fort Defiance, Virginia, and then attended the Augusta Military Academy, 1937–38.

Marvin Weller was taught to fly by H. P. Grim, Jr., at Staunton Airport, a small airfield five miles northeast of Staunton, Virginia, in 1937. He was then employed as an assistant instructor and flew for a locally-based airline. Later, Weller worked as a flight instructor at Georgia Aero Tech in Augusta, and the Ryan School of Aeronautics at San Diego, California. Both schools provided basic and primary flight instruction for the U.S. Army Air Corps.

Weller married Miss Audrey Lorraine Brubeck of Staunton, 27 April 1941, at Fort Defiance, Virginia. They lived in San Diego.

Marvin Weller had been employed as a test pilot and aircraft commander by Consolidated-Vultee for two-and-a-half years at the time of his death.

The funeral of Marvin Rea Weller was presided by Rev. J.M. McBryde, who married Mr. and Mrs. Weller three years earlier. His remains were interred at the Thornrose Cemetery, Staunton, Virginia.

© 2022, Bryan R. Swopes

18 September 1948

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Lieutenant Ellis Dent Shannon, Air Corps, United States Army

18 September 1948: The first delta-winged aircraft took flight for the first time when Consolidated-Vultee Aircraft Corporation test pilot Ellis D. “Sam” Shannon lifted off from Muroc Dry Lake with the prototype delta-wing XF-92A, serial number 46-682. For the next 18 minutes he familiarized himself with the new aircraft type, before landing back on the lake bed.

The Convair XF-92 on Rogers Dry lake. (U.S. Air Force)
The Convair XF-92A on Muroc Dry Lake. (U.S. Air Force)

Later, with Captain Chuck Yeager flying, the XF-92A reached Mach 1.05. Yeager found that the airplane’s delta wing made it nearly impossible to stall, even with a 45° angle of attack. He was able to land the airplane at nearly 100 miles per hour slower than the designers had predicted.

The XF-92A was a difficult airplane to fly. NACA test pilot Scott Crossfield commented, “Nobody wanted to fly the XF-92. There was no lineup of pilots for the airplane. It was a miserable flying beast.” Scotty made 25 flights in the experimental delta-winged aircraft. On its last flight, 14 October 1953, the airplane’s nose gear collapsed after landing. The XF-92A was damaged and never flew again.

Convair XF-92A 46-682 on Muroc Dry Lake, 1948. (U.S. Air Force)
Convair XF-92A 46-682 on Muroc Dry Lake, 1948. (U.S. Air Force)

The XF-92A (Consolidated-Vultee Model 7-002) was a single-place, single-engine prototype fighter. The airplane was 42 feet, 6 inches (12.954 meters) long with a wingspan of 31 feet, 4 inches (9.550 meters) and overall height of 17 feet, 9 inches (5.410 meters). It had an empty weight of 9,078 pounds (4,118 kilograms) and gross weight of 14,608 pounds (6,626 kilograms).

The prototype was originally powered by an Allison J33-A-21 turbojet engine with a single-stage centrifugal flow compressor and single-stage turbine. It produced 4,250 pounds of thrust at 11,500 r.p.m. at Sea Level. The engine was 8 feet, 6.9 inches (2.614 meters) long, 4 feet, 2.5 inches (1.283 meters) in diameter, and weighed 1,850 pounds (839 kilograms). This was later replaced by a more powerful J33-A-29 (7,500 pounds thrust).

The XF-92A touches down on Muroc Dry Lake, 1948. (San Diego Air and Space Museum Archives)
The XF-92A touches down on Muroc Dry Lake, 1948. (San Diego Air and Space Museum Archives)

The XF-92A had a maximum speed of 718 miles per hour (1,156 kilometers per hour) and a service ceiling of 50,750 feet (15,469 meters).

The XF-92A was not put into production. It did appear in several motion pictures, including “Toward The Unknown” (one of my favorites) and “Jet Pilot.” It is in the collection of the National Museum of the United States Air Force. This was the first of several Convair delta-winged aircraft, including the F2Y Sea Dart, F-102A Delta Dagger and F-106A Delta Dart supersonic interceptors, and the B-58A Hustler four-engine Mach 2+ strategic bomber.

Convair XF-92A. (NACA High Speed Flight Station)

Consolidated-Vultee XF-92A 46-682 is displayed at the National Museum of the United States Air Force, Wright-Patterson Air Force Base, Ohio.

The flight test program of the XF-92A came to an ignonimous colclusion
The flight test program of the XF-92A came to an ignominious conclusion on 14 October 1953. (San Diego Air and Space Museum Archives)

Ellis Dent Shannon was born at Andalusia, Alabama, 7 February 1908. He was the third of five children of John William and Lucy Ellen Barnes Shannon.

He was commissioned as a second lieutenant the Alabama National Guard (Troop C, 55th Machine Gun Squadron, Cavalry) 21 May 1926. He transferred to the U.S. Army Air Corps in 1929. In 1930, he was stationed at Brooks Army Airfield, Texas.

In 1932 Shannon was employed was assigned as a flight instructor and an advisor to the government of China.

On 24 December 1932, Shannon married Miss Martha Elizabeth Reid at Shanghai, China. They had son, Ellis Reid Shannon, born at Shanghai, 24 August 1934, and a daughter, Ann N. Shannon, born at Baltimore, Maryland, in 1940.

Shannon and his family returned to the United States in 1935 aboard SS Bremen, arriving at New York.

He was employed by the Glenn L. Martin Co., at Baltimore, Maryland, in 1936 as a test and demonstration pilot. He travel throughout Latin America for the company, demonstrating the company’s aircraft. As a test pilot he flew the Martin Model 187 Baltimore, the B-26 Marauder, PBM Mariner and the Martin JRM Mars.

In February 1943, Shannon started working as a Chief of Flight Research for the Consolidated Aircraft Company at San Diego, California. While there, made the first flights of the Consolidated XB-24K, a variant of the Liberator bomber with a single vertical tail fin; the XR2Y-1, a prototype commercial airliner based on the B-24 Liberator bomber; the XB-46 jet-powered medium bomber; the XP5Y-1 Tradewind, a large flying boat powered by four-turboprop-engines; the Convair 340 Metropolitan airliner; and the XF2Y Sea Dart, a delta-winged seaplane powered by two turbojet engines. Shannon also participated in the flight test program of the YF-102A Delta Dart.

After retiring from Convair in 1956, Ellis and Martha Shannon remained in the San Diego area. Ellis Dent Shannon died at San Diego, California, 8 April 1982 at the age of 74 years.

Ellis Dent Shannon, Convair test pilot (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)
Ellis Dent Shannon, Convair test pilot, circa 1953. (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)

© 2017, Bryan R. Swopes

8 August 1946

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Convair XB-36 Peacemaker 42-13570 engine run-up
The prototype Consolidated-Vultee XB-36, 42-13570, stands at the end of the runway with all six engines running. (U.S. Air Force)

8 August 1946: At Fort Worth, Texas, the Consolidated-Vultee Aircraft Corporation XB-36 prototype, 42-13570, made its first flight. Convair test pilots Beryl Arthur Erickson and G.S. “Gus” Green, along with Chief Flight Test Engineer James D. “J.D.” McEachern, were in the cockpit. Six other crew members were aboard.

Chief Test Pilot Beryl Arthur Erickson. (Convair)

In a 1992 interview published in Code One Magazine, Erickson said that he and his crew had been ready to take off at 5 a.m., but they didn’t get their release until noon. The Texas summer temperature was 100 degrees (37.8 °C.), but inside the cockpit, the temperature was 140° F. (60 °C.) The engines were overheating and the oil pressure was low. When they pushed the throttles forward, the XB-36 accelerated smoothly and lifted off at 110 knots (126.6 miles per hour, 203.7 kilometers per hour). The retired test pilot said, “The XB-36 controlled nicely in the takeoff run and in the transition to steady climb. We flew conservatively with the gear down. The flight was uneventful and lasted thirty-eight minutes.”

Chief Test Pilot Beryl Arthur Erickson at the aircraft commander’s station of the Consolidated-Vultee XB-36 long-range heavy bomber. (Code One).

The B-36 was the largest and heaviest airplane built up to that time. It was designed as a long-range heavy bomber, able to reach targets on the European continent from the United States and return, should England fall to Nazi Germany during World War II. With the end of the war, its purpose was changed to that of a long range strategic bomber, carrying large nuclear weapons that weren’t even imagined when the design process had begun.

A size comparison between the Convair XB-36 prototype and a Boeing B-29 Superfortress.
A size comparison between a Boeing B-29-55-BA Superfortress, 44-84017, and the Consolidated-Vultee XB-36 prototype, Carswell AFB, June 1948. (U.S. Air Force Historical Research Agency)

The XB-36 was 162 feet, ½ inch (49.390 meters) long with a wing span of 230 feet (70.104 meters), nearly 90 feet longer than that of the B-29 Superfortress that it would replace. Its height was 46 feet, 9-7/8 inches (14.272 meters) to the tip of the vertical fin. The wings’ leading edges were swept aft 15° 5′ 39″, and the trailing edges, 3°. They had 2° dihedral. The wings’ angle of incidence was 3° and they incorporated 2° of negative twist. The total wing area was 4,772 square feet (443.33 square meters). The prototype’s empty weight was 131,240 pounds (59,530 kilograms), and it had a maximum gross weight of 274,929 pounds (124,706 kilograms).

Convair XB-36 three-view illustration with dimensions. (U.S. Air Force)

The XB-36 was powered by six air-cooled, supercharged, 4,362.49 cubic-inch-displacement (71.489 liter) Pratt & Whitney Wasp Major TSB1P-G (R-4360-25) 28-cylinder four-row radial engines, with a normal power rating of 2,500 horsepower at 2,550 r.p.m. to 5,000 feet (1,524 meters), and 3,000 horsepower at 2,700 r.p.m. for takeoff. They were mounted inside the wings. The engines were arranged in a “pusher” configuration with intake and cooling air entering through inlets in the wing leading edge. They drove three-bladed Curtiss propellers with a diameter of 19 feet (5.8 meters) through a 0.381:1 gear reduction. The R-4360-25 was 9 feet, 1.75 inches (2.788 meters) long, 4 feet, 4.50 inches (1.334 meters) in diameter, and weighed 3,483 pounds (1,580 kilograms).

The airplane’s estimated maximum speed was 347 miles per hour (558 kilometers per hour) at 35,000 feet (10,668 meters) and the cruising speed, 216 miles per hour (348 kilometers per hour). The service ceiling was predicted at 36,080 feet (10,997 meters) with all six engines running. It had an estimated range of 9,430 miles (15,176 kilometers) with a 10,000 pound (4,536 kilogram) bomb load.

The prototype Convair XB-36, 42-13570, lifts off the runway at Fort Worth, Texas. (U.S. Air Force)
The prototype Consolidated-Vultee XB-36, 42-13570, lifts off the runway at Fort Worth, Texas. (U.S. Air Force)

The bomber was designed to carry a maximum bomb load of 72,000 pounds (32,659 kilograms): as many as 132 500-pound bombs; 72 1,000 pound; 44 1,600 pound; 28 2,000-pound; or 12 4,000-pounders. Defensive armament was planned as two 37mm cannon in each of the forward upper and lower turrets, with 100 rounds of ammunition per gun; four .50-caliber machine guns in the rear upper and lower turrets with 1,000 rounds per gun; and one 37 mm cannon and two .50-caliber machine guns in the tail. The tail cannon would have 300 rounds, and the machine guns, 1,000 rounds per gun.

After testing, improvements were incorporated into the second prototype, YB-36 42-13571. In June 1948, the XB-36 was modified with R-4360-41 engines, and the main landing gear was changed from a single-wheel design to a 4-wheel bogie. With these and other changes the XB-36 was redesignated YB-36A. It was used for continued testing for the next several years, but was eventually stripped of its engines and equipment and used for firefighter training at the adjacent Carswell Air Force Base.

The YB-36 was selected for production as the B-36A Peacemaker. The B-36 series was produced in both bomber and reconnaissance versions and was in front line service from 1949 to 1959. Beginning with the B-36D, four turbojet engines were mounted beneath the wings in pods similar to those on the Boeing B-47 Stratojet, greatly increasing the bomber’s performance. A total of 384 were built. Only five still exist. The Peacemaker was never used in combat.

The Convair XB-36 in flight. (U.S. Air Force)
The Consolidated-Vultee XB-36 prototype, 42-13570, in flight. (U.S. Air Force)

© 2023, Bryan R. Swopes

26 June 1948

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Convair B-36A-1-CF (S/N 44-92004, the first -A model built) in flight. (U.S. Air Force photo)
Convair B-36A-1-CF 44-92004, the first B-36A built. (U.S. Air Force)

26 June 1948: The 7th Bombardment Wing, Very Heavy, at Carswell Air Force Base, Fort Worth, Texas, received the United States Air Force’s first Consolidated-Vultee Aircraft Corporation (“Convair”) B-36A, a six-engine, very long range heavy bomber. Its mission was to serve as a nuclear-capable deterrent until the Boeing B-52 Stratofortress came into service five years later. A total of 22 B-36As were delivered by February 1949. These were not armed and were used for crew training. Most were later converted by Convair to RB-36E reconnaissance bombers, beginning in 1950.

The B-36A differed from the XB-36 prototype in several areas, but two features were the most apparent: The cockpit had been completely revised and now covered by a large dome. The single-wheel main landing gear was replaced by four-wheel bogies to better spread the airplane’s weight over the runway surface.

A crew of thirteen airmen with their Convair B-36A-10-CF Peacemaker, 44-92014. (LIFE Magazine via Jet Pilot Overseas)
A crew of thirteen airmen with their Convair B-36A-10-CF Peacemaker, 44-92013, at Carswell AFB, 1949. (LIFE Magazine via Jet Pilot Overseas)

The B-36A was 162.1 feet (49.4 meters) long with a wingspan of 230.0 feet (70.1  meters) and overall height of 46.8 feet (14.3 meters). The wings had 2° dihedral, an angle of incidence of 3° and -2° twist. The wings’ leading edges were swept aft to 15° 5′. The airplane’s total wing area was 4,772 square feet (443.33 square meters). Its empty weight was 135,020 pounds (61,244 kilograms). The combat weight was 212,800 pounds (96,524 kilograms) and maximum takeoff weight (MTOW) was 310,380 pounds (140,786 kilograms).

Convair B-36A 44-92015 at Carswell Air Force Base.

The initial production version of the Peacemaker was powered by six air-cooled, supercharged, 4,362.5 cubic-inch-displacement (71.489 liter) Pratt & Whitney Wasp Major R-4360 Pusher (R-4360-25) four-row, 28-cylinder radial engines rated at 2,500 horsepower at 2,550 r.p.m. at 37,000 feet (11,278 meters), and 3,000 horsepower at 2,700 r.p.m. for takeoff. Each engine drove a 19-foot (5.791 meter) three-bladed propeller through a 0.381:1 gear reduction. The R-4360-25 was 9 feet, 1.75 inches (2.788 meters) long and 4 feet, 4.50 inches (1.334 meters) in diameter. It weighed 3,483 pounds (1,580 kilograms).

Convair B-36A 44-92015

The six radial engines gave the bomber a maximum speed of 300 knots (345 miles per hour/556 kilometers per hour) at 31,600 feet (9,632 meters). It took 53 minutes for the giant airplane to climb to an altitude of 20,000 feet (6,396 meters). The service ceiling for the B-36A was 39,100 feet (11,918 meters), and combat ceiling was 35,800 feet (10,912 meters). The ferry range was 9,136 miles (14,702 kilometers).

The B-36As initially carried no defensive armament. The maximum bomb load was seventy-two 1,000 pound bombs (total, 72,000 pounds/32,659 kilograms) carried in four internal bomb bays. With a bomb load of 10,000 pounds (4,536 kilograms), the B-36A had a combat radius of 3,370 nautical miles (3,878 miles/6,241 kilometers).

Designed during World War II when nuclear weapons were unknown to aeronautical engineers, the bomber was designed to carry up to 86,000 pounds (39,009 kilograms) of conventional bombs. It could carry a single 43,600 pound (19,777 kilogram) T-12 Cloudmaker, a conventional explosive earth-penetrating bomb, or, later, several Mk.15 thermonuclear bombs. By combining the bomb bays, one Mk.17 15-megaton thermonuclear bomb could be carried.

The sixteenth B-36A, 44-92020, after conversion to the RB-36E reconnaissance configuration. (U.S. Air Force)
The sixteenth B-36A, 44-92020, after conversion to the RB-36E reconnaissance configuration. (U.S. Air Force)

The RB-36E reconnaissance bomber carried a crew of 22. The radial engines were upgraded to R-4360-41s which increased takeoff horsepower with water injection to 3,500 at 2,700 r.p.m. at Sea Level. Four General Electric J47-GE-19 turbojet engines were added in two two-engine pods at the outer end of each wing. These changes significantly increased the airplane’s maximum speed and altitude capability and reduced the required takeoff distance by 25%. Fourteen reconnaissance cameras were installed. There were four additional radomes on the belly and numerous external antennas for electronic intelligence gathering.

The empty weight of the RB-36E increased to 164,238 pounds (74,497 kilograms) and the maximum takeoff weight to 370,000 pounds (167,829 kilograms).

The maximum speed of the RB-36E was 363 knots (418 miles per hour/672 kilometers per hour) at 38,200 feet (11,643 meters). Its service ceiling was 46,400 feet (14,143 meters).

The reconnaissance bomber carried eighty 188 pound (85.3 kilogram) T-56 photo flash bombs. Defensive armament consisted of sixteen M24A1 20 mm autocannon in five remotely-operated turrets. 9,200 rounds of ammunition were carried.

Between 1946 and 1954, 384 B-36 Peacemakers were built. They were never used in combat. Only five still exist.

The first Consolidated-Vultee B-36A, 44-92004, was flown to Wright Field, Dayton, Ohio, for structural testing. Redesignated YB-36A, it was tested to destruction.

Convair YB-36 (B-36A) 004 under structural testing at Wright Field. (U.S. Air Force)
Convair YB-36A 44-92004 under structural testing at Wright Field. (U.S. Air Force)

The name, “Peacemaker,” was suggested by a Convair employee. It is a reference to the Colt Model 1873 Single-Action Army® revolver, the classic “six-shooter” of the American frontier, which is also known as the Peacemaker®.

© 2018, Bryan R. Swopes

11 May 1936

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Mr. and Mrs. Floyd Bostwick Odlum, circa 1937.

In a civil ceremony held at Kingman, Arizona, record-setting aviator Jacqueline (“Jackie”) Cochran marries industrialist Floyd Bostwick Odlum.

Cochran would found and direct the Women Airforce Service Pilots (WASPs). Odlum would later own Convair, the successor to the Consolidated-Vultee Aircraft Corporation. Convair’s Atlas ICBM would take its name from Odlum’s Atlas Corporation.

Odlum/Cochran marriage certificate.

© 2023, Bryan R. Swopes