18 September 1919: Curtiss Engineering Corporation test pilot Roland Rohlfs set a Fédération Aéronautique Internationale (FAI) World Record for Altitude when he flew a Curtiss 18T-2 Wasp triplane, U.S. Navy Bureau of Aeronautics serial number A3325, to an altitude of 9,577 meters (31,421 feet) over Roosevelt Field, Long Island, New York.¹ Contemporary sources, however, reported that Rohlfs’ peak altitude was 34,610 feet (10,549 meters).
This record broke Rohlfs’ previous FAI World Record for Altitude of 9,241 meters (30,318 feet) set at Garden City, New York, 30 July 1918.²
Rohlfs took off at 12:06 p.m. and reached his peak altitude 1 hour, 15 minutes later. The air temperature was -43 °F. (-41.7 °C.). He touched down after 1 hour, 53 minutes.
The Curtiss 18T Wasp was a two-place single-engine triplane fighter designed and built for the United States Navy at the end of World War I. A3325 had been loaned to the U.S. Army to set an airspeed record of 163 miles per hour (262 kilometers per hour), before being returned to Curtiss for additional testing. It was fitted with a set of longer wings and redesignated 18T-2. The second 18T, A3326, retained the standard 32’–½” (9.766 meters) wings and was redesignated 18T-1.
The Curtiss 18T-2 was 23 feet (7.010 meters) long with a wingspan of 40 feet, 7½ inches (12.383 meters). It weighed 1,900 pounds (862 kilograms). The airplane was powered by a water-cooled, normally-aspirated, 1,145.11-cubic-inch-displacement (18.765 liter) Curtiss-Kirkham K-12 60° single-overhead-cam V-12 engine which produced 375 horsepower at 2,250 r.p.m., and 400 horsepower at 2,500 r.p.m. The K-12 drove a two-bladed fixed-pitch propeller through a 0.6:1 gear reduction.
A3325 later crashed during a test flight. Its sistership, A3326, suffered a crankshaft failure and was destroyed. The Curtiss 18T was never placed in series production.
18 September 1918: Captain Rudolph William Schroeder, United States Army Air Service, the Chief Test Pilot of the Engineering Division at McCook Field, Fairfield, Ohio, flew a Bristol F.2B fighter to set two Fédération Aéronautique Internationale (FAI) World Records.¹ ²
Aerial Age Weekly reported:
CAPTAIN SCHROEDER ESTABLISHES WORLD ALTITUDE RECORD
THE Contest Committee of the Aero Club of America has homologated the world’s altitude record made by Captain R. W. Schroeder, in a Bristol fighter equipped with a 300 H. P. Hispano-Suiza motor, of 28,900 feet above sea level, during a flight on September 18, 1918, at Wilbur Wright Field, Fairfield, Ohio, near Dayton.
Nothing was more fitting. While the Allies’ aviators overseas are beating the Germans on the various fronts, an American aviator, Captain R. W. Schroeder, U.S. Air Service, beats the German aeroplane altitude record.
Captain Schroeder left the ground at 1:45 P. M., September 18, 1918. and reached his highest point if 105 minutes, which would have been at about 3:30 P. M. It took him about twenty minutes to descend, landing about 200 miles from where he started, at about 3:50 P. M.
Captain Schroeder i sin charge of all Performance Tests at the Wilbur Wright Station and his duties require him to go to 21,000 and 22,000 feet quite often, and he generally goes without oxygen. In this record climb, he got well up to 25,000 feet without oxygen. He used no anti-freezing mixture and his maximum water temperature was 85 degrees centigrade at the start minimum and of 60 degrees centigrade at the highest altitude. The temperature of the air was 32 degrees centigrade below zero.
The reports, including the two barograph charts, duly calibrated and corrected: the performance curves, and the temperature record were certified to by Lieut. George B. Patterson, O. I. C. Performance Test Reports and the instruments were calibrated by the Bureau of Standards, and adjusted locally at the McCook Field Laboratory and personally installed on the aeroplane by Lieut. Patterson.
The previous American altitude record was made by Caleb Bragg at Mineola, L. I., September 20, 1917, in a Wright Martin, Model V machine, when he reached an altitude of 20,250 feet, and the last world’s record of the International Aeronautic Federation made by G. Legagneux in France on the 28th of December, 1913, was 6,120 meters (20,258 feet). In July, 1914, a German aviator was reported as having flown to 26,200 feet, but the record was never submitted for homologation.
This world’s record, made by Captain Ruddy W. Schroeder, is the first world’s aeroplane altitude record held by an American since the world’s altitude record made by Lincoln Beachey, at Chicago, Ill., during the International Meet, August 20, 1911, when he reached the height of 11,642 feet (3,548 meters).
Under the rules of the International Aeronautic Federation, the international aeronautic body which controls all aeronautic sports and gives the necessary official records, a pilot must hold the International Aviator’s certificate to have his record recognized. This certificate is issued in the United State by the Aero Club of America, which is the federation’s sole representative in this country. Captain Schroeder held the the F. A. I. certificate at the time he made the record, therefore his record will be accepted by all the countries affiliated with the International Aeronautic Federation and the Pan-American Aeronautic Federation, which represents twenty Latin American republics.
Under the rules of the Federation to establish an altitude record it is necessary to best the old record by at lease 100 meters. Captain Schroeder, therefore, beat the record by a good margin and has gone higher the the highest mountain, with the exception of the highest peak in the Himalaya, which rises 29,002 feet.
Captain Schroder is a veteran of the aeronautic movement. He is an old time member of the Aero Club of Illinois and well known for his ability as an aviator and aeronautic engineer.
—AERIAL AGE WEEKLY, Vol. VIII, No. 5, 14 October 1918
The Bristol F.2B was a two-place single-engine two-bay biplane fighter, designed by Captain Frank Sowter Barnwell, O.B.E., A.F.C., and built by the British and Colonial Aeroplane Co., Ltd., Filton and Brislington, Bristol, England, and several other manufacturers. More than 3,800 were produced and some considered it to be the best two-place fighter of the First World War.
The F.2B was 25 feet, 9 inches (7.849 meters) long. Both upper and lower wings had a span of 39 feet, 3 inches (11.979 meters) and a chord of 5 feet, 6 inches (1.676 meters). The total wing area was 405 square feet (37.63 square meters). Both wings had an angle of incidence of 1½°, and 3½° dihedral. There was no sweep. The lower wing was staggered 1 foot, 5 inches (0.432 meters) behind the upper wing. In order to give the gunner a better range of fire, the lower wing was not attached to the bottom of the fuselage. This had the effect of lowering the upper wing while maintaining a vertical gap of 5 foot, 5 inches (1.651 meters).
The gross weight of the F.2B was approximately 2,810 pounds (1,275 kilograms).
The Bristol Fighters were powered by Rolls-Royce Falcon engines. The F.2B was equipped with the Falcon III. The Falcon was a water-cooled, normally-aspirated 867.080-cubic-inch-displacement (14.209 liters) single-overhead camshaft 60° V-12 engine. The Falcon III had a compression ratio of 5.3:1 and had a Sea Level rating of 288 horsepower at 2,300 r.p.m. The propeller gear reduction ratio was 0.589:1.
The F.2B had a maximum speed of 125 miles per hour (201 kilometers per hour) at Sea Level, and 113 miles per hour (182 kilometers per hour) at 10,000 feet (3,048 meters). The fighter could climb to 10,000 feet in 11.5 minutes, and to 15,000 feet (4,572 meters) in 21.5 minutes.
The United States was interested in producing its on version of the F.2B, to be powered by the American Liberty V-12 engine instead of the Rolls-Royce Falcon III V-12. The Royal Air Force sent two F.2Bs to McCook Field to be used as “pattern aircraft.” These were assigned project numbers P30 and P37.³
The Engineering Division at McCook Field found that the Liberty was too heavy to be practical when installed in the Bristol F.2, and other engine types were considered. One of the pattern aircraft was modified to accept a 300 horsepower Hispano-Suiza V-8 engine.
When equipped with the Hispano-Suiza V-8 engine, the modified F.2B had an empty weight of 1,733 pounds (786 kilograms), and maximum of 2,630 pounds (1,193 kilograms). It had a maximum speed of 128 miles per hour (206 kilometers) per hour at Sea Level; 105 miles per hour (169 kilometers per hour) at 10,000 feet, 100½ miles per hour (162 kilometers per hour) at 13,000 feet, and 97½ miles per hour (157 kilometers per hour) at 15,000 feet. With the Hispano, the F.2B could climb to 1,000 feet in 1 minute, 10 seconds, 10,000 feet in 15 monutes, 5 seconds, 15,000 feet in 28 minutes and 50 seconds.
¹ FAI Record File Number 15463: 9,455 meters (31,020 feet)
² FAI Record File Number 15671: 9,455 meters (31,020 feet)
³ A source states that P30 carried the RAF identification number C949, and that P37, C4729.
16 September 1975: Alexander Vasilyevich Fedotov, Mikoyan Experimental Design Bureau’s chief test pilot, took the Product 83 prototype, E-155MP 83/1, for its first flight.
Project 83 was a two-seat, twin-engine, Mach 2.8+ interceptor, designed as a successor to the Mikoyan-Gurevich MiG 25 “Foxbat” and would be designated the MiG 31. The Soviet Ministry of Defense assigned odd numbered designators to fighter-type aircraft, while NATO, the North Atlantic Treaty Organization, gave them identifying names beginning with the letter F. NATO calls the MiG 31 “Foxhound.”
The E-155MP is 22.69 meters (77 feet, 5 inches) long with a wingspan of 13.46 meters (44 feet, 2 inches) and overall height of 5.15 meters (16 feet, 11 inches). Its empty weight is 20,800 kilograms (45,856 pounds), normal takeoff weight 40,600 kilograms (89,508 pounds) and maximum takeoff weight of 46,000 kilograms (101,413 pounds).
The aircraft is powered by two low-bypass-ratio Soloviev Design Bureau D-30 F6 turbofan engines, producing 91.00 kN (20,458 pounds of thrust), each, and 152.00 kN (34,171 pounds thrust), each, with afterburners.
The E-155MP had a maximum speed of Mach 2.82 (2,995 kilometers per hour/1,861 miles per hour) at 17,500 meters (57,415 feet) and 1500 (932 miles per hour) at low altitude. The prototype’s service ceiling was 20,000 meters (65,617 feet), and it had a range of 2,150 kilometers (1,336 miles).
The aircraft is unsuitable for air combat manuevering. The airframe is limited to a load factor of 5 Gs.
The production MiG 31 is armed with one Gryazev-Shipunov GSh-6 23 23mm six-barrel rotary cannon with 260 rounds of ammunition. Four Vympel R-33 long-range air-to-air missiles are carried in fuselage recesses, and various combinations of short and medium range missiles can be carried on pylons under the wings.
The MiG 31 was in production from 1979 until 1994. Beginning in 2010, a modernization program to bring the up to the MiG 31BM configuration. It is believed that approximately 400 MiG 31 interceptors are in service.
Alexander Vasilievich Fedotov born 23 June 1932 at Stalingrad, Russia (renamed Volgograd in 1961). He graduated from the Air Force Special School at Stalingrad, and in 1950, entered the Soviet Army. Fedotov attended the Armavir Military Aviation School of Pilots at Amravir, Krasnodar Krai, Russia, graduating in 1952, and then became a flight instructor. In 1958 he attended the Ministry of Indutrial Aviation Test Pilot School at Zhukovsky. He was a test pilot for the Mikoyan Experimental Design Bureau from 1958 to 1984. In 1983, Alexander Fedotov was promoted to the rank of Major General in the Soviet Air Force.
On 22 July 1966, Fedotov was honored as a Hero of the Soviet Union. He was named an Honored Test Pilot of the Soviet Union, 21 February 1969. He was qualified as a Military Pilot 1st Class. Fedotov was twice awarded the Order of Lenin, and also held the Order of the Red Banner and the Order of the Red Banner of Labor.
During his career as a test pilot, Major General Fedotov had been forced to eject from an airplane three times. He had also set 15 Fédération Aéronautique Internationale world records for speed, altitude and time to altitude. One of these, FAI Record File Number 2825, in which he flew a Mikoyan E-266M to 37,650 meters (123,534 feet), 31 August 1977, remains the current record. The FAI has also honored him three times with The De la Vaulx Medal (1961, 1973 and 1977), and in 1976 awarded him the FAI’s Gold Air Medal.
Major General Alexander Vasilyevich Fedotov and his navigator, Valerie Sergeyvich Zaytevym, were killed when the second MiG 31 prototype, number 83/2, crashed during a test flight. Neither airman was able to eject.
15 September 1961: As a consultant to Northrop Corporation, Jackie Cochran flew a T-38A-30-NO Talon to set a Fédération Aéronautique Internationale (FAI) World Record for Distance Over a Closed Course of 2,166.77 kilometers (1,346.37 miles).¹ During August and September 1961, she set series of speed, altitude and distance records with the T-38.
Famed Air Force test pilot Colonel Charles E. (“Chuck”) Yeager kept notes during these record runs:
September 13: Jackie landed at 4:15 am. We flew the T-38 on the closed course distance. Takeoff at 2:15 pm and climbed to 40,500 feet[12,344 meters]for initial cruise. Fuel checked out very good. I was amazed at the way Jackie handled the aircraft at high altitude. Everything looked good on the entire flight. Landed a little short of oil in the left engine. Weather was bad over Kingman, Arizona. Cruise climbed at 96% rpm and .87 IMN to 46,500 [14,173 meters] at the end of run. We were in the air 2 ½ hours.
September 14: We tried cold fuel today. It gave us an additional 170 pounds [77 kilograms]at the end. Was a very good flight. We talked with the NAA[National Aeronautic Association] about tomorrow’s run.
September 15: Flew closed course distance for record today and had a good run. Jackie did an excellent job even with bad weather. I chased her in an F-100 all the way.
— Brigadier General Charles Elwood (“Chuck”) Yeager, U.S. Air Force, quoted inJackie Cochran: An Autobiography, by Jacqueline Cochran and Maryann Bucknum Brinley, Bantam Books, New York, 1987, Pages 305–306.
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.
15 September 1948: Major Richard L. Johnson, U.S. Air Force, Air Materiel Command, set a new Fédération Aéronautique Internationale (FAI) World Record Speed Over a 3 Kilometer Course,¹ flying the sixth production North American Aviation F-86A-1-NA Sabre, serial number 47-611, at Muroc Air Force Base, California (renamed Edwards AFB in 1949).
The air temperature was 70° F. (21° C.) with very little wind. Making four consecutive passes at an altitude of 75–125 feet (23 to 38 meters), the Sabre averaged 1,079.84 kilometers per hour (670.98 miles per hour) — 0.889 Mach. The slowest pass was 669.830 miles per hour and the fastest was 672.762 miles per hour (1,077.987 and 1,082.705 kilometers per hour, respectively) — 0.8875–0.8914 Mach.
This was Major Lowe’s second attempt for the speed record. At the National Air Races in Cleveland, Ohio, on 5 September, official timers clocked the wrong airplane, and then on a repeat pass, a timing camera jammed. During that attempt, Major Johnson flew under a light airplane which had wandered onto the course, missing it by about ten feet (3 meters).
Major Johnson was awarded the De la Vaulx Medal by the Fédération Aéronautique Internationale.
North American Aviation claimed that any F-86 coming off the assembly line could beat this world record speed. This record stood until 1952 when it was broken by an F-86D Sabre.
The Associated Press reported:
Air Force Tells Of New Speed
NEW YORK — (AP) — The Air Force announced Saturday a new world speed record of 670.981 miles an hour, made with a fully armed standard jet fighter, the North American F-86.
The mark was set Wednesday. It is 20 miles an hour faster than the record set in August, 1947, by a Navy research plane, the Douglas D-558.
It was the first world speed mark in history for a production model aircraft ready to fight.
The pilot was Maj. Richard L. Johnson, slender quiet-spoken test flier for the Air Material Command at Wright-Patterson Airbase near Dayton Ohio. He flew the course at Muroc Lake, Calif., where the record was raised three times last year.
Gen. Hoyt S. Vandenberg, Air Force chief of staff, announced the new mark at Mitchel Field, Long Island, where he participated in one of the numerous shows being held in observance of the first anniversary of the Air Force.
Major Johnson had made a previous speed record attempt flying a different Sabre, but due to a technical problem with the timing equipment, that attempt was disqualified.
47-611 was from the first production block of thirty-three F-86A-1-NA Sabres (originally designated P-86A) and was built at North American Aviation’s Inglewood, California, plant. Its NAA serial number was 151-38438. The airplane was withdrawn from service 16 November 1955 and assigned as a ground trainer for the California Air National Guard at Van Nuys, California.
The F-86A was a single-seat, single-engine, swept-wing day fighter, powered by a turbojet engine. The airplane’s design team was headed by Edgar Schmued, who was also responsible for North American’s legendary P-51 Mustang of World War II.
The F-86A had the same dimensions as the prototype XP-86 which had first flown almost two years earlier. The F-86A was 37 feet, 6.6 inches (11.445 meters) long with a wingspan of 37 feet, 1.4 inches (11.313 meters) and overall height of 14 feet, 8.9 inches (4.493 meters). It had an empty weight of 10,093 pounds (4,578 kilograms) and the maximum takeoff weight was 15,876 pounds (7,201 kilograms).
The F-86 wings’ leading edges were swept to 35° and included leading edge slats, which automatically extended at low speed to provide an increase in lift.
The F-86A was initially powered by a General Electric TG-190A (J47-GE-1) turbojet engine. This was a major improvement over the Chevrolet-built J35-C-3 that had powered the prototype, and it produced almost 25% greater thrust. The J47-GE-1 was rated at 4,850 pounds of thrust (21.57 kilonewtons), or 5,820 pounds (25.89 kilonewtons) with water injection. The J47 was an axial-flow turbojet with a 12-stage compressor, eight combustion chambers, and single-stage turbine. The engine was 12 feet, 0.0 inches (3.658 meters) long, 3 feet, 3.0 inches (0.991 meters) in diameter and weighed 2,475 pounds (1,123 kilograms).
Early in F-86A production, the engine was standardized with the J47-GE-13, which was rated at 5,200 pounds of thrust (23.13 kilonewtons) and 6,000 pounds (26.69 kilonewtons) “wet.” The -13 had the same exterior dimensions as the -1 engine, but weighed 50 pounds (23 kilograms) more.
The F-86A had a maximum speed of 679 miles per hour (1,093 kilometers per hour) at Sea Level, and 601 miles per hour (967 kilometers per hour) at 35,000 feet (10,668 meters). The service ceiling as 48,000 feet (14,630 meters) and it could climb to 40,000 feet (12,192 meters) in 10 minutes, 24 seconds. It had a range of 1,200 miles (1,931 kilometers).
Designed as a day fighter, the F-86 Sabre was armed with six air-cooled Browning AN-M3 .50-caliber aircraft machine guns with 267 rounds of ammunition per gun. These guns had a rate of fire of 1,200 rounds per minute. The F-86A-1-NA had electrically-actuated doors covering the gun ports to maintain the aerodynamically clean surface. Because of their complexity, these doors were deleted beginning with the F-86A-5-NA aircraft.
The fighter could also carry bombs or rockets.
Richard Lowe Johnson ² was born at Cooperstown, North Dakota, 21 September 1917. He was the eighth of nine children of Swedish immigrants, John N. Johnson, a farmer, and Elna Kristina Helgesten Johnson, a seamstress.
Dick Johnson attended Oregon State College at Corvallis, Oregon, as a member of the Class of 1943. He was a member of the Sigma Alpha Epsilon (ΣΑΕ) fraternity.
Dick Johnson was a pitcher for the college baseball team, and later, played for the Boston Red Sox “farm” (minor league) system.
On 18 June 1942, Johnson enlisted as a private in the Air Corps, United States Army. On 5 November, he was appointed an aviation cadet and assigned to flight training.
Aviation Cadet Johnson married Miss Juanita Blanche Carter, 17 April 1943, at Ocala, Florida. The civil ceremony was officiated by Judge D. R. Smith.
After completing flight training, on 1 October 1943, Richard L. Johnson was commissioned as a second lieutenant, Army of the United States (A.U.S.).
Lieutenant Johnson was assigned to the 66th Fighter Squadron, 57th Fighter Group, Twelfth Air Force, in North Africa, Corsica, and Italy, flying the Republic P-47 Thunderbolt. He was promoted to first lieutenant, A.U.S., 9 August 1944, and just over three months later, 26 November 1944, to the rank of captain, A.U.S. On 14 May 1945, Captain Johnson was promoted to the rank of major, A.U.S. (Major Johnson was assigned a permanent rank of first lieutenant, Air Corps, United States Army, on 5 July 1946, with a date of rank retroactive to 21 September 1945.)
During World War II, Major Johnson flew 180 combat missions with the 66th Fighter Squadron. He is officially credited with one air-to-air victory, 1 July 1944. Johnson was awarded the Silver Star, the Distinguished Flying Cross with two oak leaf clusters (3 awards), and the Air Medal with twelve oak leaf clusters (thirteen awards).
In 1946, was assigned to the Air Materiel Command Engineering Test Pilot School at the Army Air Forces Technical Base, Dayton, Ohio (Wright-Patterson Air Force Base). He was the second U.S. Air Force pilot to be publicly acknowledged for breaking the “sound barrier.”
A few weeks after arriving at Dayton, Major Johnson met Miss Alvina Conway Huester, the daughter of an officer in the U.S. Navy. Dick Johnson and his wife Juanita were divorced 8 January 1947, and he married Miss Huester in a ceremony in Henry County, Indiana, 10 January 1947. They would have three children, Kristie, Lisa and Richard.
During the Korean War, Major Johnson was sent to the war zone to supervise field installations of improvements to the F-86 Sabre. He was “caught” flying “unauthorized” combat missions and was sent home.
Lieutenant Colonel Johnson resigned from the Air Force in 1953 to become the Chief Test Pilot for the Convair Division of General Dynamics. He made the first flights of the YF-102 on 24 October 1953, the F-106A Delta Dart, 26 December 1956. He made the first flight of the F-111 on 21 December 1964.
in 1955, Johnson was one of the six founding members of the Society of Experimental test Pilots.
Dick Johnson was Chief Engineering Test Pilot for the General Dynamics F-111 “Aardvark.” In 1967, the Society of Experimental Test Pilots awarded Johnson its Iven C. Kincheloe Award for his work on the F-111 program. In 1977, Dick Johnson, now the Director of Flight and Quality Assurance at General Dynamics, retired.
In 1998, Dick Johnson was inducted into the Aerospace Walk of Honor at Lancaster, California. His commemorative monument is located in front of the Lancaster Public Library on W. Lancaster Boulevard, just West of Cedar Avenue. ³
Lieutenant Colonel Richard Lowe Johnson, United States Air Force, (Retired), died 9 November 2002 at Fort Worth, Texas. He was buried at Arlington National Cemetery, Arlington, Virginia, on 7 January 2003.
¹ FAI Record File Number 9866
² Several sources spell Johnson’s middle name as “Loe.”
³ Various Internet sources repeat the statement that “Richard Johnson has been honored with. . . the Thompson Trophy, Mackay Trophy, Flying Tiger Trophy, Federation Aeronautique Internationale Gold Medal and Golden Plate Award of the American Academy of Achievement. . . .” TDiA has checked the lists of awardees of each of the appropriate organizations and has not found any support for the statement.