Tag Archives: Jackie Cochran

15 September 1939

Jackie Cochran with her record-setting Seversky AP-7A, NX1384. (FAI)

15 September 1939: Jackie Cochran set a Fédération Aéronautique Internationale (FAI) World Speed Record flying a Seversky AP-7A, civil registration NX1384, over a 1,000 kilometer course, from Burbank, California, to San Mateo, approximately 20 miles (32 kilometers) south of San Francisco, and back to Burbank. Her average speed was 492.34 kilometers per hour (305.93 miles per hour).¹

Jackie Cochran with the Seversky AP-7A, NX1384. Her racing number, 13, has not yet been painted on the fuselage. (San Diego Air and Space Museum Archive)
Jackie Cochran with the Seversky AP-7A, NX1384. Her racing number, 13, has not yet been painted on the fuselage. (San Diego Air and Space Museum Archive)

The Los Angeles Times reported:

Woman Flyer Sets Air Record

Jacqueline Cochran Betters Speed Mark for 1000 Kilometers

     Streaking a path across the hills to the north of Union Air Terminal, a tiny silver pursuit plane yesterday roared a successful climax to Jacqueline Cochran’s bid for a new 1000-kilometer speed record. Her time: 2h. 2m. for an average of 309 m.p.h. to San Mateo and return.

     The slim, brown-eyed pilot, America’s No. 1 woman speed flyer, settled her sleek Seversky on the runway, braked the ship to a stop and pulled off her helmet to loose a flood of tawny hair before the propeller blades stopped turning.

STARTS AFTER LUNCH

     “Whew!” she said. “Has anyone got a cigarette?”

     It was shortly after lunch that Miss Cochran, clad in green slacks and coat, climbed into her 1200-horsepower ship and thundered down the runway to climb in circles to 10,000 feet. Loosing a trail of blue smoke at this altitude she was officially clocked on the course by Larry Therkelson, Southland representative of the National Aeronautic Association, who checker her in again at the same level 2h. and 2m. later.

KEEPS PLANE HIGH

      After entering the course, Miss Cochran said, she nosed her low-wing monoplane upward again, climbing to 15,000 feet. At San Mateo, she dropper to 10,000 feet again to circle a pylon, and climbed back to the higher level for the return race.

     Miss Cochran said she used oxygen almost continuously during the flight.

     It was the second time the comely woman flyer attempted to shatter her own record of 203 m.p.h., her first try last Aug. 26 having gone awry because N.A.A. officials were unable to clock her as she swung above Union Air Terminal at 14,700 feet.

Los Angeles Times, Vol. LVIII, Saturday, 16 September 1939, Page 6, Column 6

Jackie Cochran’s Seversky AP-7, NX1384, at the Union Air Terminal, Burbank, California, September 1939. (Unattributed)

The Seversky AP-7 was an improved civil version of the Seversky P-35 fighter, which was the first U.S. Army Air Corps single engine airplane to feature all-metal construction, an enclosed cockpit and retractable landing gear. It was designed by Major Alexander Nikolaievich Prokofiev de Seversky, a World War I Russian fighter ace.

Cochran’s AP-7A was a specially-built racer, modified from the original AP-7 with a new, thinner, wing and different landing gear arrangement. It was powered by a an air-cooled, supercharged, 1,829.39-cubic-inch-displacement (29.978 liter) Pratt & Whitney Twin Wasp S1B3-G (R-1830-11) two-row 14-cylinder radial engine rated at 850 horsepower at 2,450 r.p.m. at 5,000 feet (1,524 meters), and 1,000 horsepower at 2,600 r.p.m. for take off. The engine turned a three-bladed Hamilton-Standard controllable-pitch propeller through a 3:2 gear reduction. The R-1830-11 was 4 feet, 8.66 inches (1.439 meters) long with a diameter of 4 feet, 0.00 inches (1.219 meters), and weighed 1,320 pounds (599 kilograms).

This is the same airplane in which she won the 1938 Bendix Trophy.

Seversky AP-7 NX1384, seen from below. In this early configuration, the landing gear folds rearward. (San Diego Air & Space Museum Archives)

¹ FAI Record File Number 12027

© 2018, Bryan R. Swopes

7 September 1961

Jackie Cochran with her record-setting Northrop T-38A-30-NO Talon, 60-0551, at Edwards Air Force Base, 1961. (U.S. Air Force)
Jackie Cochran with her record-setting Northrop T-38A-30-NO Talon, 60-0551, at Edwards Air Force Base, 1961. (U.S. Air Force)

7 September 1961: As a consultant to Northrop Corporation, Jackie Cochran flew a T-38A-30-NO Talon, 60-0551, to a Fédération Aéronautique Internationale (FAI) World Record for Speed Over a Closed Circuit of 500 Kilometers, flying from Edwards Air Force Base, California to Beatty, Nevada, Lone Pine, California, and back to Edwards. Her speed averaged 1,095.56 kilometers per hour (680.749 miles per hour).

Jacqueline Cochran’s Diplôme de Record in the San Diego Air and Space Museum Archives. (Bryan R. Swopes)
Jacqueline Cochran’s Diplôme de Record in the San Diego Air and Space Museum Archives. (Bryan R. Swopes)

Air Force test pilot Chuck Yeager kept notes during these record runs:

“September 7: Re-run 500 km. Good run. Observers miss her at Lone Pine, Calif.”

— Brigadier General Charles Elwood (“Chuck”) Yeager, U.S. Air Force, quoted in Jackie Cochran: An Autobiography, by Jacqueline Cochran and Maryann Bucknum Brinley, Bantam Books, New York, 1987, Page 305.

During August and September 1961, Cochran set series of speed, altitude and distance records with the T-38.

The Northrop T-38A Talon is a two-place, twin-engine jet trainer capable of supersonic speed. It is 46 feet, 4 inches (14.122 meters) long with a wingspan of 25 feet, 3 inches (7.696 meters) and overall height of 12 feet, 10 inches (3.912 meters). The trainer’s empty weight is 7,200 pounds (3,266 kilograms) and the maximum takeoff weight is 12,093 pounds (5,485 kilograms).

The T-38A is powered by two General Electric J85-GE-5 turbojet engines. The J85 is a single-shaft axial-flow turbojet engine with an 8-stage compressor section and 2-stage turbine. The J85-GE-5 is rated at 2,680 pounds of thrust (11.921 kilonewtons), and 3,850 pounds (17.126 kilonewtons) with afterburner. It is 108.1 inches (2.746 meters) long, 22.0 inches (0.559 meters) in diameter and weighs 584 pounds (265 kilograms).

It has a maximum speed of Mach 1.08 (822 miles per hour, 1,323 kilometers per hour) at Sea Level. The Talon’s service ceiling of 55,000 feet (16,764 meters) and it has a maximum range of 1,093 miles (1,759 kilometers).

In production from 1961 to 1972, Northrop has produced nearly 1,200 T-38s. As of January 2014, the U.S. Air Force had 546 T-38A Talons in the active inventory. It also remains in service with the U.S. Navy, and the National Aeronautics and Space Administration.

Jackie Cochran’s record-setting T-38 is in the collection of the Smithsonian Institution, National Air and Space Museum.

Northrop T-38A-30-NO Talon at Edwards Air Force Base, California. (U.S. Air Force)
Northrop T-38A-30-NO Talon 60-0551 at Edwards Air Force Base, California. (U.S. Air Force)

© 2017, Bryan R. Swopes

5 September 1949

William Paul Odom in the cockpit of the radically-modified P-51C air racer Beguine at the Cleveland National Air Races, 3 September 1949. (NASM)

5 September 1949: The 1949 National Air Races were a three-day event held at the Cleveland Municipal Airport, southwest of Cleveland, Ohio, over the three-day Labor Day holiday weekend, 3–5 September 1949. This was the twelfth time that the races had taken place at the airport since they began in 1929. More than 170,000 people attended the races over the three days, and at least 72,000 paid spectators were present on Monday, the 5th.

The day’s major event was the Thompson Trophy Race. This was a 15-lap race around a 7-turn,  15-mile course (225 statute miles/362 kilometers), marked by a tall pylon at the airport, and barrage balloons at the other turns. Before World War II, the Thompson race was flown with specially-built air racers, but this was no longer practical. Since 1946, the competitors flew military fighter aircraft, some of which had been heavily modified from their original configurations.

The 1949 race had two divisions. The J Division, for military jet fighters, was flown first, with a scheduled start time of 2:35 p.m., Eastern Standard Time. The R Division, for reciprocating-engine aircraft, was scheduled an hour later.

1949 Thompson Trophy Race pylon course, from “Cleveland’s National Air Races” by Thomas G. Matowitz, Jr., credited to the Cleveland Press Collection, Cleveland State University.

The R-Division had ten entrants, which included three Goodyear-built F2G-1 Corsairs, one Bell Aircraft Corporation P-63 King Cobra, and six North American Aviation P-51 Mustangs. The race winner would be awarded $16,000 in prize money, and another $2,000 if he beat the race speed which had been set in 1947.

One of the air racers was William Paul (“Bill”) Odom, flying a radically-modified North American Aviation P-51C Mustang which was owned by the world-famous aviatrix, Jacqueline (“Jackie”) Cochran. Ms. Cochran was the holder of many world records for speed and altitude. She had won the trans-continental Bendix Trophy Race in 1938, and placed second in 1946 with her “Lucky Strike Green” P-51B Mustang, NX28388.

Beguine, a radically-modified North American Aviation P-51C Mustang, NX4845N. (Torino Dave)

Odom had not flown in a pylon race before, but had gained public attention for a number of long-distance record flights, including a 78 hour, 55 minute, 6 second around-the-world flight in a Douglas A-26 Invader, Reynolds Bombshell, 12–16 April 1947.

With these records and record attempts, Bill Odom persuaded Jackie Cochran to buy a radically-modified P-51C Mustang named Beguine (NX4845N) for him to fly at the 1949 National Air Races at Cleveland Municipal Airport, Ohio.

Jackie Cochran and William P. Odom with the Sohio Race trophy. (Bill Meixner Collection))

Cochran purchased NX4845N from J.D. Reed Co., Inc., of Houston, Texas, on 22 August 1949. (She submitted an Application for Registration to the Civil Aeronautics Administration, but it does not appear that a new Certificate of Registration was ever issued.)

Ms. Cochran also planned to fly Beguine in the 1950 Bendix Trophy Race.

During 1948–1949, 42-103757 was radically modified as an Unlimited Class air racer. The lower portion of the P-51’s fuselage was removed and faired over. The radiator and engine oil cooler which had been enclosed in the Mustang’s characteristic belly scoop were relocated to the wingtips. (The Air Force had experimented with a ramjet-powered P-51D, 44-63528. A Marquardt XRJ-30-MA ramjet was placed on each wingtip. The cooling pods on 42-103757 resemble these, though another source says that the pods were made from modified FJ-1 Fury fuel tanks.) No reports of these modifications are found in the airplane’s records at the Federal Aviation Administration, however.

The  former owner, J.D. Reed, named the racer Beguine after a popular song of the time, Cole Porter’s “Begin the Beguine.” The music from the song was painted in gold along the Mustang’s fuselage, along with the race number 7.

Modified air racer Beguine, NX4845N, under tow

Though he had never before flown in a pylon race, Odom qualified Beguine for the 105-mile (167 kilometer) Sohio Trophy Race, which was held on Saturday, 3 September. He won the race with the average speed of 388.393 miles per hour (625.058 kilometers per hour), and was awarded $19,100 in prize money.

He had also entered the Thompson Trophy Race, qualifying with a speed of 405.565 miles per hour (652.694 kilometers per hour.)

At the start of the Thompson race, Odom quickly took the lead. But on the second lap, things went wrong. As it approached Pylon 4, Beguine rolled upside down and then crashed into a house near the airport, setting it on fire.

Air racer Steven Calhoun Beville, flying P-51D Mustang # 77 in the Thompson Race, the closest pilot to Beguine, said that Odom had cut inside Pylon No. 3 and was correcting toward Pylon 4 when the airplane rolled inverted.

[Beville’s Mustang, The Galloping Ghost, NX79111, is the same airplane involved in the catastrophic crash at the National Championship Air Races, Reno, Nevada, 16 September 2011.]

Newspapers reported the crash:

Beville, who finished third in the race, was the closest to Odom when he got in trouble.

     “Bill was out too far on the third pylon,” Beville said, “and was trying to correct position too quickly. He turned over in the air and flew along on his back for a short distance, then dived right into a house.”

The San Bernardino Daily Sun, Vol. LVI, No. 5, Tuesday, 6 September 1949, at Page 2, Column 7

The Laird home at 429 West Street, Berea, Ohio burns after the unlimited-class racer Beguine crashed into it, 5 September 1949. (Cleveland Plain Dealer)

“The house” was a brand new single-family home, located at 429 West Street, Berea, Ohio. The owners, Mr. and Mrs. Bradley C. Laird, had moved in just four days earlier, along with their 5-year-old son, David. Their 13-month-old, Craig, had remained with Mrs. Laird’s parents, but her father, Benjamin J. Hoffman, had brought him to the house in Berea two days earlier.

Jeanne Laird was inside the house when Beguine crashed. She was killed instantly. Mr. Laird, Mr. Hoffman and David were outside watching the airplanes fly overhead, and Craig was in a playpen in the driveway. When the house exploded in flames, Mr. Hoffman rescued Craig, suffering severe burns in doing so. The infant was critically burned, and though Mr. Hoffman drove him to Berea Community Hospital, Craig Hamilton Laird died several hours later.

Bill Odom’s body was so badly burned that it could only be identified by his wristwatch.

(Cleveland Plain Dealer)

Despite Odom’s crash, the Thompson Trophy Race continued. Cook Cleland, flying his clipped-wing F2G Corsair, # 94, won the race. When interviewed afterwards about the crash, Cleland said,

Cook Cleland

“. . . I don’t think he should have been in the Thompson Trophy Race at all. Not only I, but some of the other pilots will tell you the same thing.

     “He was a Bendix (the cross-country speed dash) pilot, not a closed course speed pilot. It takes two different kinds of temperament. Odom made an excellent cross-country flyer, but I guess the ship he flew today was just too much for him.

     “It’s just too bad he had to race today. Anson Johnson said he thought it was the first time Odom had flown that type of plane.

     “No one was worried about his plane. It was about as good a piece of equipment as anyone could buy. It made our ships look mangy in comparison.

     “I had just met Odom and he seemed like a nice guy. There is no doubt that he was a good pilot. Just that he was in the wrong race. Too bad it had to happen. . . .”

San Francisco Examiner, Vol. CLXXXXI, No. 68, Tuesday, 6 September 1949, at Page 5, Columns 1 and 2

In her autobiography, Jackie Cochran wrote,

I was in the judges’ stand handling telephone reports from the back of the stands’ pylons when the flash came through that Bill had crashed. I jumped into a helicopter that was just in front of me on the field and went out to the spot of the accident hoping that something could be done. I found the house on fire, with Bill and the plane, as well as some of the occupants, buried in the wreckage. Some news photographer snapped a picture of me standing there close by. I am in that picture the personification of abject desolation. For three days I stayed in Cleveland doing all that I could to honor Bill Odom’s memory.

— The Stars At Noon, by Jacqueline Cochran, Little, Brown and Company, Boston, 1954, Chapter V at Page 96.

The Laird home at 429 West Street, Berea, Ohio, burns after Bill Odom’s air racer crashed into it, 5 September 1949. (Cleveland Plain Dealer)
Mrs. Bradley C. Laird (née Jeanne M. Hoffman)

Jeanne Marian Hoffman was born 18 September 1925, in Minneapolis, Minnesota. She was the third child of Benjamin John Hoffman, a stationary engineer, and Vergie Effie Hamilton Hoffman.

Jeanne attended Marshall High School, and after graduation, was employed as a model for The Dayton Company, a department store company with its headquarters in Minneapolis.

Miss Hoffman married 2nd Lieutenant Bradley Clayton Laird, United States Army, 13 November 1943. The ceremony was performed by Dr. Arnold S. Lowe, and took place at the Westminster Presbyterian Church in downtown Minneapolis. The newlyweds then traveled to Fort Bliss, Texas, where Lieutenant Laird was assigned for training.

Following World War II, Mr. and  Mrs. Laird settled in Kalamazoo, Michigan. Their first son, David, was born there

Mrs. Laird’s remains were interred at the Lakewood Cemetery, Minneapolis, Minnesota.

Craig Hamilton Laird was born 30 July 1948 in Kalamazoo, Michigan. His remains were interred with those of his mother.

Jeanne and Craig Laird’s grave marker at the Lakewood Cemetery, Mineapolis, Minnesota. (jeannelindholm09)

William Paul Odom was born at Raymore, Missouri, 21 October 1919, He was the first of three children of Dennis Paul Odom, a farmer, and Ethel E. Powers Odom.

Odom, then an airport radio operator, married Miss Dorothy Mae Wroe at Brentwood, Pennsylvania, 3 December 1939. Two children. Divorced September 1948

Odom flew for the Chinese National Aviation Corporation (CNAC) from 1944 to 1945, flying “The Hump,” the air route over the Himalayas from India to China.

William P. Odom had flown a Douglas A-26B Invader, NX67834, named Reynolds Bombshell, around the world in 3 days, 6 hours 55 minutes, 56 seconds, 12–16 April 1947. He made a second around the world flight, 7–11 August 1947, again flying the A-26. The duration of this second trip was 3 days, 1 hour, 5 minutes, 11 seconds. (Neither flight was recognized as a record by the FAI.)

In April 1948, Odom flew a Consolidated C-87A-CF Liberator Express transport for the Reynolds Boston Museum China Expedition.

Odom had made another FAI World Record flight with Waikiki Beech, from from Honolulu, to Oakland, California, an official distance of 3,873.48 kilometers (2,406.87 miles).²

A rare color photograph of Jackie Cochran’s radically-modified North American P-51C racer, NX4845N (42-103757). (Aaron King/Cleveland Plain Dealer)
North American Aviation P-51C Mustang NX4845N, #7, “Beguine”, being towed at the 1949 Cleveland National Air Races. (Catalog # 15_002190, Charles M. Daniels Collection, Album “Cleveland 46, 47, 48, 49,” San Diego Air and Space Museum Archive)
Beguine, a modified North American Aviation P-51C Mustang, NX4845N. (San Diego Air & Space Museum)
Right rear quarter view of the modified Mustang air racer, Beguine. (Unattributed)
SDA&SM 15_000823
15_000824

William Paul Odom’s remains were buried at the Friendship Cemetery, Columbus, Mississippi.

© 2020, Bryan R. Swopes

1 September 1938

Seversky AP-7 NX1384, seen from below. In this configuration, the landing gear folds rearward. (San Diego Air & Space Museum Archives)

1 September 1938: Jackie Cochran departed the Union Air Terminal, Burbank, California, at 3:00 a.m., flying her Seversky AP-7, NX1384, c/n 145. Her destination was Cleveland, Ohio, the finish line for the Bendix Trophy Race, 2,042 miles (3,286 kilometers) away.

“Major Alexander de Seversky poses with Jacqueline Cochran beside the Seversky in which she flew from Burbank, Cal., to Cleveland in 8 hrs. and 10 min. to win the Bendix Trophy.” (Contemporary newspaper photograph)

NX1384 was built by the Seversky Aircraft Corporation of Farmingdale, Long Island, New York, especially for Jackie Cochran. It had been flown from the factory to Burbank by Major Alexander Nikolaievich Prokofiev de Seversky just two days earlier. His flight set an East-to-West Transcontinental Speed Record of 10 hours, 2 minutes, 55.7 seconds.

Seversky AP-7 NX1384 (c/n 145). (San Diego Air & Space Museum Archives)

The AP-7 racer was an improved version of Major de Seversky’s P-35A fighter, which was the U.S. Army Air Corps’ first all-metal single-engine airplane with an enclosed cockpit and retractable landing gear.

Seversky AP-7 NX1384 (c/n 145). (San Diego Air & Space Museum Archives)

Cochran’s AP-7 was powered by an air-cooled, supercharged, 1,829.39-cubic-inch-displacement (29.978 liter) Pratt & Whitney Twin Wasp S1B3-G (R-1830-11) two-row 14-cylinder radial engine rated at 850 horsepower at 2,450 r.p.m. at 5,000 feet (1,524 meters), and 1,000 horsepower at 2,600 r.p.m. for take off. The engine turned a three-bladed Hamilton-Standard controllable-pitch propeller through a 3:2 gear reduction. The R-1830-11 was 4 feet, 8.66 inches (1.439 meters) long with a diameter of 4 feet, 0.00 inches (1.219 meters), and weighed 1,320 pounds (599 kilograms).

Seversky AP-7 NX1384, c/n 145. (San Diego Air and Space Museum Archives)

“Finally the P-35 arrived. I decided that I didn’t want to take it into the air for a test even if I could. The racing officials impounded it because it was a prototype and there was some kind of rule about untested planes. I would test it en route. . . Finally, I got to sit in the cockpit. I began to study all the instruments by the hour. I can almost see them still. 

Jackie Cochran paints her race number, 13, of the fuselage of her Seversky AP-7. (Unattributed)
Jackie Cochran paints her race number, 13, of the fuselage of her Seversky AP-7 at the Union Air Terminal, Burbank, California. The airplane’s passenger compartment hatch and window is behind Ms. Cochran. (San Diego Air & Space Museum Archives)

“There are about a hundred or more buttons, levers, and other gadgets to push, pull or twirl. . .  I close my eyes and reach for everything in the dark. And I keep at this until I can get to them blindfolded and with no false moves. . . 

“I finally see Cleveland. . . (a)nd am going so fast that I pass the airport and come in from the wrong side. . . Have I won? The crowds are cheering. It’s a standing ovation. . . I have won the Bendix.”

— Jackie Cochran: An Autobiography, by Jacqueline Cochran and Maryann Bucknum Brinley, Bantam Books, New York 1987, Pages 160–165.

Seversky AP-7 NX1384, c/n 145. (San Diego Air and Space Museum Archives)

“I often wonder what is meant exactly by a considered risk. . . In my case I never could ponder over the risks too much because I had to take a fast plane whenever it became available to me and make the best of it. I won the 1938 Bendix Race in a Seversky pursuit plane which I had never flown until that night, when, with a heavy overload of gas, I took off in the race. The plane was delivered from the factory to me just two days before the race and under the rules it had to be immediately impounded. It was a prototype that had not yest been tested. I tested it en route during the race. Its feature was that it had wings that were in effect integrated tanks so that most of the wings could be filled with fuel, thus adding range. It developed in flight that the fuel from the right wing would not properly feed the engine. By force on the stick I had to hold that wing much higher than the other from time to time in order to drain the fuel from that right wing into the left wing and from the left wing into the engine. When I got the plane back to the factory after the race a large wad of wrapping paper was discovered near the outlet of the right-wing tank. No wonder the drainage had been bad. How, for example, could that risk be properly considered i advance? The paper in the tank could have been sabotage. Some thought so at the time. More likely it was paper pasted on the inside of the wing during manufacture which had not been removed and which worked loose from the action of the gasoline and the vibration of the plane.”

The Stars at Noon, by Jacqueline Cochran. Little, Brown and Company, Boston, 1954, at Pages 65–66

Jackie Cochran was the third pilot to leave Burbank, but the first to arrive at Cleveland. Her elapsed time for the flight from California to Ohio was 8 hours, 10 minutes, 31.4 seconds, for an average speed of 249.774 miles per hour (401.895 kilometers per hour). For her first place finish, Ms. Cochran won a prize of $12,500.

Vincent Bendix congratulates Jackie Cochran on her winning of the Bendix Trophy Race, 1 September 1938. (NASM)

After being congratulated on her win by Vincent Bendix and other race officials, Cochran had her Seversky monoplane refueled. She then got back in to its cockpit and took off for Floyd Bennett Field, new York. She landed there 10 hours, 12 minutes, 55 seconds after leaving Burbank. This was a new West-to East Transcontinental Speed Record.

Jackie Cochran’s Vincent Bendix Trophy in the collection of the Smithsonian Institution National Air and Space Museum. (NASM)

© 2018, Bryan R. Swopes

29 August 1938

Major Alexander P. de Seversky in his Seversky AP-7, NX1384, at Floyd Bennett Field, 1938. (San Diego Air & Space Museum Archives)

29 August 1938: At 7:37 a.m., Alexander Nikolaevich Prokofiev-Seversky departed Floyd Bennett Field, Brooklyn, New York, flying a Seversky AP-7 Pursuit, NX1384, an all-metal monocoque monoplane of his own design and manufacture, enroute to the Lockheed Air Terminal, Burbank, California, a distance of 2,457 miles (3,954 kilometers). He completed the flight in 10 hours, 2 minutes, 55.7 seconds, setting a new speed record for an East-to-West Transcontinental Flight. Major Seversky refueled during a 30-minute stop at Kansas City.

Larry Therkelson of the National Aeronautic Association was the official timer for the record attempt.

Sversky AP-7 NX1384, seen from below. In this configuration, the landing gear folds rearward.
Seversky AP-7 NX1384, seen from below. In this configuration, the landing gear retracts rearward. (San Diego Air & Space Museum Archives)

The Los Angeles Times reported:

SEVERSKY SETS RECORD

Flies across Country in Few Minutes More than Ten Hours

     Maj. Alexander P. (Sascha) de Seversky, who flew fighting planes for the Czar of Russia and now builds pursuit ships for the American Army, yesterday notched another hour off the already incredibly narrow time-space separating the Atlantic and Pacific coasts.

     In a “civilianized” fighter made at his Long Island factory, de Seversky thrashed along the 2600-mile airway from Floyd Bennett Field, N.Y., to Union Air Terminal, Burbank, in ten hours, three minutes, seven seconds, better than 260 miles per hour.

START AND FINISH

     He had gobbled a husky breakfast of oatmeal, orange juice and toast in Manhattan as dawn arose over the skyscrapers (at 3:37 a.m. P.S.T.)

     Under a blazing Southland sun that shot the mercury to 100 deg. at Burbank, he toyed with a chicken sandwich fifteen minutes after he set his pursuiter’s trim wheels down at exactly 1:40:07 p.m.

     De Seversky was greeted—warmly—by Jacqueline Cochran, America’s No. 1 woman speed flyer for whom he was ferrying the all-metal monoplane to Los Angeles. She will retrace his course in the small hours of Saturday, seeking the lion’s share of the $30,000 Bendix Trophy purse.

     It was, he said, “Practically nothing.”

TIME WASTED

     In a new age of aeronautics, when pilots break records just in the day’s work during routine assignments, de Seversky stands with the best of ’em.

      His time and speed would have been materially bettered if he’d been “trying,” he admitted. At Kansas City, plopping down into TWA’s hangars for refueling, he wasted a precious twenty-nine minutes while mechanics tinkered with his tricky gasoline system.

      “Once I was traveling more than 300 miles an hour,” De Seversky admitted.

MERELY A WARM-UP

     How much faster he could have flown, the esrtwhile White Russian declined to say—”Wait until ‘Jacky’ starts for Cleveland in the Bendix race,” he interposed.

      “I used oxygen part of the way, especially when I climbed to 16,000 over the Kansas prairies during a hailstorm,” he said. “This whole flight was nothing but a warm-up. I could have flown nonstop. Instead, I tried different wing loadings and paused at Kansas City. Sometimes I throttled down to less than 240 miles an hour.”

     Two hundred and forty!

     Between bites of chicken sandwich, De Seversky pointed out that his 1200-horsepower plane can soar 3000 miles without refilling its wing-to-wing tanks that carry 540 gallons of high octane fuel. That, he observed, carries huge military significance.

     “We are learning in the Army,” this builder of the nation’s fastest pursuit ships declared, “that bombardment craft are vulnerable to attack from the air unless properly convoyed.

Turn to Page 5, Column 2

Record Upset by Seversky

Continued from First Page

So—the ‘flying fortress’ that cruises 5000 miles must be accompanied by pursuit ships that can go equally as far nonstop. To Europe from America, for example.

THREE UNDER WAY

     “In the United States at least three such planes are underway today. I am building one. Others may be twin-engined—such as the ship being readied at the Lockheed plant—and capable of terrific speeds.”

     By Christmas of this year, de Seversky promised, a standard military fighter, soon to be released to Air Corps testers, will crack the long-sought-after 400-miles-an-hour mark.

BENDIX MARK SEEN

     De Seversky was cool as he braked his craft to a halt under the gaze of Larry Therkelson, official National Aeronautic Association timer. He removed his earphones, slipped out of his jumper and asked, “When’s lunch?” To statements that he had knocked Roscoe Turner’s five-year-old record of 11h. 30m. silly, he only shrugged.

OTHERS IN RACE

     Others in the Bendix race will be Frank Fuller and Miss Cochran in Seversky planes, Robert Perlick, Glendale, in a Beechcraft; Robert Hinschey and Charles LaJotte, Glendale, in a Sparton; Ross Hadley, Burbank, in a Beechcraft; George Armistead, Los Angeles, in a Q.E.D. Special; Bernarr Macfadden, New York publisher, and Ralph Francis, former TWA pilot, in a Northrop Gamma; Paul Mantz, Burbank, in a Lockheed Orion; Frank Cordova, New York, in a Bellanca; Lee Gehlbach, New York, in a Wedell-Williams, and Max Constant, Burbank, in a Beechcraft.

Los Angeles Times, Vol. LVII, Tuesday Morning, 30 August 1938, Page 1, Column 5, and Page 5, Column 2

Jackie Cochran with the Seversky AP-7A, NX1384. Her racing number, 13, has not yet been painted on the fuselage. (San Diego Air and Space Museum Archive)
Jackie Cochran with the Seversky AP-7A, NX1384, at Burbank, California. The landing gear has been modified. Her racing number, 13, has not yet been painted on the fuselage. (San Diego Air & Space Museum Archives)

NX1384 was built especially for Jackie Cochran. The AP-7 racer was an improved version of Seversky’s P-35A fighter, which was the U.S. Army Air Corps’ first all-metal single-engine airplane with an enclosed cockpit and retractable landing gear.

Cochran’s AP-7 was powered by an air-cooled, supercharged, 1,829.39-cubic-inch-displacement (29.978 liter) Pratt & Whitney Twin Wasp S1B3-G (R-1830-11) two-row 14-cylinder radial engine with a compression ratio of 6.7:1. It was rated at 850 horsepower at 2,450 r.p.m. at 5,000 feet (1,524 meters), and 1,000 horsepower at 2,600 r.p.m. for take off. The engine turned a three-bladed Hamilton-Standard controllable-pitch propeller through a 3:2 gear reduction. The R-1830-11 was 4 feet, 8.66 inches (1.439 meters) long with a diameter of 4 feet, 0.00 inches (1.219 meters), and weighed 1,320 pounds (599 kilograms).

Jackie Cochran paints her race number, 13, of the fuselage of her Seversky AP-7. (Unattributed)
Jackie Cochran paints her race number, 13, of the fuselage of her Seversky AP-7. (San Diego Air & Space Museum Archives)

Two days later, 1 September 1938, Jackie Cochran flew this same airplane to win the Bendix Trophy Race from Burbank to Cleveland, Ohio, a distance of 2,042 miles (3,286 kilometers). Her winning time was 8 hours, 10 minutes, 31.4 seconds, for an average speed of 249.774 miles per hour (401.895 kilometers per hour). After a 40 minute refueling stop, and being congratulated for her Bendix win, she flew on to Bendix, New Jersey, setting a West-to-East Transcontinental Speed Record with a total elapsed time of 10 hours, 7 minutes, 1 second.

The Seversky AP-7 and its military version, the P-35, would be developed over the next few years to become the Republic P-47 Thunderbolt.

Seversky AP-7 NX1384, c/n 145. (San Diego Air and Space Museum Archives)
Seversky AP-7 NX1384, c/n 145, with Jackie Cochran’s race number, 13, at Cleveland, Ohio. (San Diego Air & Space Museum Archives)

© 2017, Bryan R. Swopes