Tag Archives: Test Pilot

18 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, California, 1961. (U.S. Air Force)

18 September 1961: Jackie Cochran, acting as a test pilot and consultant for Northrop Corporation, set a Fédération Aéronautique Internationale (FAI) World Record for Distance when she flew the Northrop T-38A-30-NO Talon, 60-0551, from Palmdale, California to Minneapolis, Minnesota, a distance of 2,401.780 kilometers (1,492.397 miles).¹

Jacqueline Cochran's Diplôme de Record in teh 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)

Jackie’s friend, famed Air Force test pilot Colonel Chuck Yeager, kept notes during the series of record attempts:

September 18: Jackie took off from Palmdale at 10:00 am for attempt to set records from points to points. I took off from Edwards with 275-gallon [1,041 liter] drop tanks. During climb Jackie reported rough engine and poor performance. Also the fuel flow was inoperative. Jackie returned to the field where I finally found her takeoff flaps were still down. Also her navigation lights and beacon were on. I was rather disappointed. She’s a little cocky in the airplane. She landed back there at Palmdale with 1500 pounds [680 kilograms] of fuel in each side and made a good heavy-weight landing. The aircraft refueled and another takeoff was made at 12:30 pm. Everything went smooth this flight. We ran into clouds at the edge of Utah which lasted until Cheyenne, Wyo. Clear the rest of the way. Jackie landed with 250 pounds of fuel in each side. Made a beautiful landing and turned off after a 4000 foot [1,220 meters] ground roll. Bob White returned the F-100 to Edwards.

—  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, Pages 306.

Jackie Cochran and Chuck Yeager at Edwards Air Force Base, California, after a flight in the record-setting Northrop T-38A Talon. (U.S. Air Force)
Jackie Cochran and Chuck Yeager at Edwards Air Force Base, California, after a flight in the record-setting Northrop T-38A Talon. (U.S. Air Force) 

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).

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

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 Talon 60-0551, now twenty-one years old, sits on the ramp at the Sacramento Air Logistics Center, McClellan Air Force Base, Sacramento, California, 1981. (Photograph by Gary Chambers, used with permission)
Northrop T-38A Talon 60-0551, now twenty-one years old, sits on the ramp at the Sacramento Air Logistics Center, McClellan Air Force Base, Sacramento, California, 1981. (Photograph by Gary Chambers, used with permission)

¹ FAI Record File Number 12383

© 2017, Bryan R. Swopes

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18 September 1948

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 It was powered by an Allison J33-A-21 centrifugal-flow turbojet engine with a single-stage compressor and single-stage turbine. It produced 4,250 pounds of thrust at 11,500 r.p.m. at Sea Level. 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). 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 Dart and F-106A Delta Dagger supersonic interceptors, and the B-58A Hustler four-engine Mach 2+ strategic bomber.

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

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18 September 1919

Roland Rolffs after setting an FAI altitude record of 9214 meters at Garden City, 20 July 1919. (San Diego Air and Space Museum Archives)
Roland Rohlfs after setting an FAI altitude record of 9,241 meters (30,318 feet) at Garden City, New York, 20 July 1919. The airplane is the Curtiss 18T-2 Wasp, Bu. No. A3325. (San Diego Air and Space Museum Archives)

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

aeronautics officials check altitude-recording barographs with Roland Rohlfs after a record-setting flight. (San Diego Air and Space Museum Archives)
Aero Club of America officials check altitude-recording barographs with Roland Rohlfs after a record-setting flight. (San Diego Air and Space Museum Archives)

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.

Roland Rohlfs takes off from Roosevelt Field, Long Island, New York at 12:06 p.m., 18 September 1919. (San Diego Air and Space Museum Archives)
Roland Rohlfs and the Curtiss 18T-2 take off from Roosevelt Field, Long Island, New York, at 12:06 p.m., 18 September 1919. (San Diego Air and Space Museum Archives)

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.

¹ FAI Record File Number 15676

² FAI Record File Number 15674

© 2017, Bryan R. Swopes

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18 September 1918

Major Rudolph William Schroeder, U.S. Army Air Corps.

18 September 1918: Major Rudolph William Schroeder, Chief Test Pilot of the Engineering Division, McCook Field, Ohio, flew a Packard Lepère LUSAC 11 biplane to two Fédération Aéronautique Internationale (FAI) World Records when he reached 9,455 meters (31,020.34 feet).¹ ² This was 839 meters (2,752.62 feet) higher than he had flown in the same airplane on 6 September while carrying a passenger.

The biplane was powered by a turbo-supercharged 1,649.3-cubic-inch-displacement (27.03 liter) liquid-cooled Liberty L-12 single overhead cam (SOHC) 45° V-12 engine which produced 449 horsepower at 2,000 r.p.m. Aeronautical engineer Dr. Sanford Alexander Moss developed the use of a turbocharger on aircraft engines.

Major Rudolph W. Schroeder, USAAC, flying a Packard Lepère L U.S.A. C.II over McCook Field, Ohio, 24 September 1919. (U.S. Air Force)

The Packard Lepère LUSAC 11 was a World War I biplane designed by French aeronautical engineer Captain Georges Lepère and built by the Packard Motor Car Company of Detroit, Michigan. It was to have been a two-place fighter, light bomber and observation aircraft armed with four machine guns.

The Packard Lepère was 25 feet, 3-1/8 inches (7.699 meters) long. The upper and lower wings had an equal span of 41 feet, 7¼ inches (12.681 meters), and equal chord of 5 feet, 5¾ inches (1.670 meters). The vertical gap between the wings was 5 feet, 5/8-inch (1.527 meters) and the lower wing was staggered 2 feet, 15/16-inch (0.633 meters) behind the upper wing. The wings’ incidence was +1°. Upper and lower wings were equipped with ailerons, and had no sweep or dihedral. The height of the Packard Lepère, sitting on its landing gear, was 9 feet, 7 inches (2.921 meters). The Packard Lepère had an empty weight of 2,561.5 pounds (1,161.9 kilograms) and its gross weight was 3,746.0 pounds (1,699.2 kilograms).

The fuselage was a wooden structure with a rectangular cross section. It was covered with three layers of veneer, (2 mahogany, 1 white wood) with a total thickness of 3/32-inch (2.38 millimeters). The fuselage had a maximum width of 2 feet, 10 inches (0.864 meters) and maximum depth of 4 feet, 0 inches (1.219 meters).

The wings were also of wooden construction, with two spruce spars and spruce ribs. Three layers of wood veneer covered the upper surfaces. Heavy bracing wires were used. These had an airfoil cross-section and actually provided additional lift. The interplane struts were unusual in that they were fully-framed units.

The Packard Lepère was powered by a water-cooled, normally-aspirated, 1,649.336-cubic-inch-displacement (27.028 liter) Liberty L-12 single overhead cam (SOHC) 45° V-12 engine with a compression ratio of 5.4:1. The Liberty produced 408 horsepower at 1,800 r.p.m. The L-12 as a right-hand tractor, direct-drive engine and it turned turned a two-bladed, fixed-pitch wooden propeller. The Liberty 12 was 5 feet, 7.375 inches (1.711 meters) long, 2 feet, 3.0 inches (0.686 meters) wide, and 3 feet, 5.5 inches (1.054 meters) high. It weighed 844 pounds (383 kilograms).

The engine coolant radiator was positioned horizontally in the center section of the Lepère’s upper wing. Water flowed through the radiator at a rate of 80 gallons (303 liters) per minute.

Packard Lepère LUSAC 11 P53, left profile. The turbocharger is mounted above the propeller driveshaft.

The Packard Lepère was 25 feet, 3-1/8 inches (7.699 meters) long. The upper and lower wings had an equal span of 41 feet, 7¼ inches (12.681 meters), and equal chord of 5 feet, 5¾ inches (1.670 meters). The vertical gap between the wings was 5 feet, 5/8-inch (1.527 meters) and the lower wing was staggered 2 feet, 15/16-inch (0.633 meters) behind the upper wing. The wings’ incidence was +1°. Upper and lower wings were equipped with ailerons, and had no sweep or dihedral. The height of the Packard Lepère, sitting on its landing gear, was 9 feet, 7 inches (2.921 meters). The Packard Lepère had an empty weight of 2,561.5 pounds (1,161.9 kilograms) and its gross weight was 3,746.0 pounds (1,699.2 kilograms).

The fuselage was a wooden structure with a rectangular cross section. It was covered with three layers of veneer, (2 mahogany, 1 white wood) with a total thickness of 3/32-inch (2.38 millimeters). The fuselage had a maximum width of 2 feet, 10 inches (0.864 meters) and maximum depth of 4 feet, 0 inches (1.219 meters).

The wings were also of wooden construction, with two spruce spars and spruce ribs. Three layers of wood veneer covered the upper surfaces. Heavy bracing wires were used. These had an airfoil cross-section and actually provided additional lift. The interplane struts were unusual in that they were fully-framed units.

The Packard Lepère was powered by a water-cooled, normally-aspirated, 1,649.336-cubic-inch-displacement (27.028 liter) Liberty L-12 single overhead cam (SOHC) 45° V-12 engine with a compression ratio of 5.4:1. The Liberty produced 408 horsepower at 1,800 r.p.m. The L-12 as a right-hand tractor, direct-drive engine and it turned turned a two-bladed, fixed-pitch wooden propeller. The Liberty 12 was 5 feet, 7.375 inches (1.711 meters) long, 2 feet, 3.0 inches (0.686 meters) wide, and 3 feet, 5.5 inches (1.054 meters) high. It weighed 844 pounds (383 kilograms).

The engine coolant radiator was positioned horizontally in the center section of the Lepère’s upper wing. Water flowed through the radiator at a rate of 80 gallons (303 liters) per minute.

Packard Lepère L USA C.II, P54, S.C. 42138 (U.S. Air Force)

The Packard Lepère had a maximum speed of 130.4 miles per hour (209.9 kilometers per hour) at 5,000 feet (1,524 meters), 127.6 miles per hour (205.4 kilometers per hour) at 10,000 feet (3,048 meters), 122.4 miles per hour (197.0 kilometers per hour) at 15,000 feet (4,572 meters), 110.0 miles per hour (177.0 kilometers per hours) at 18,000 feet (5,486 meters) and 94.0 miles per hour (151.3 kilometers per hour) at 20,000 feet (6,096 meters). Its cruising speed was 112 miles per hour (180 was kilometers per hour). The airplane could climb to 5,000 feet in 4 minutes, 24 seconds, and to 20,000 feet in 36 minutes, 36 seconds. In standard configuration, the Packard Lepère had a service ceiling of 20,200 feet (6,157 meters). Its range was 320 miles (515 kilometers).

The fighter’s armament consisted of two fixed M1918 Marlin .30-caliber aircraft machine guns mounted on the right side of the fuselage, synchronized to fire forward through the propeller arc, with 1,000 rounds of ammunition, and two M1918 Lewis .30-caliber machine guns on a flexible mount with 970 rounds of ammunition.

The Air Service had ordered 3,525 of these airplanes, but when the War ended only 28 had been built. The contract was cancelled.

Packard Lepère L U.S.A. C.II in flight.

Six Packard Lepères were used for flight testing at McCook Field, Dayton, Ohio, assigned project numbers P 44, P 53, P 54, P 65, P 70 and P 80. One of these, flown by Major Rudolph W. Schroeder, set two Fédération Aéronautique Internationale (FAI) World Records for Altitude at 9,455 meters (31,020 feet), 18 September 1918.¹ On 6 September 1919, Schroeder flew a Packard Lepère to 8,616 meters (28,268 feet) while carrying a passenger. This set two more World Altitude Records.² Flying P 53, A.S. 40015, he set a fifth FAI altitude record of 10,093 meters (33,114 feet), 27 February 1920.³ On 28 September 1921, Captain John A. Macready flew P 53 to an altitude of 40,800 feet (12,436 meters). On 13 October 1922, 1st Lieutenant Theodore J. Koenig flew P 53 to win the Liberty Engine Builders’ Trophy Race at Selfridge Field, near Mount Clemens, Michigan. Koenig completed ten laps of the triangular racecourse in 2:00:01.54, at an average speed of 128.8 miles per hour (207.3 kilometers per hour).

The only Packard Lepère in existence, serial number A.S. 42133, is in the collection of the National Museum of the United States Air Force, Wright-Patterson Air Force Base, Ohio.

Packard Lepère LUSAC 11, S.C. 42133, at the National Museum of the United States Air Force. (U.S. Air Force)

A note on the designation of the Packard Lepère fighter.

In modern times, the Packard Lepère is almost universally referred to as the “Packard Lepère LUSAC 11.” Various terms, such as “Lapère United States Army Combat,” are used to explain the meaning of this designation. TDiA believes that this designation is incorrect, for the following reasons:

TDiA has not seen any contemporary source that identifies the airplane as “Packard Lepère LUSAC 11.” It is only referred to as the Packard Lepère, or Lepère.

The markings on the airplane’s rudder in the photographs above and below are clearly an “L” above “U.S.A.” over “C.II”

Allied Aircraft of the World War I era frequently used letters painted near the top of the rudder to indicate the airplane’s manufacturer, for example, “Bre” for Breguet, “MS” for Moraine Saulnier, “N” for Nieuport. “S” represented SPAD. It is probable, then, that the “L” stands for Lepère.

The marking “C.II” is not “-C 11”. France called its fighters chasseurs. Their type was marked on the the airplane’s rudder with the letter “C.” At this time, the Army Air Service used both SPAD S.XIII C.I and S.XVI C.II fighters, and the Nieuport 28 C.I fighters. It would be expected for the Air Service to use the same type designations for consistency. A single-place aircraft was marked with the Roman numeral I, and a two-place airplane was marked with the Roman numeral II. The Packard Lepère was a two-place chasseur, indicated by “C.II.”

¹ FAI Record File Number 15463

² FAI Record File Number 15671

© 2017, Bryan R. Swopes

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16 September 1975

Mikoyan Design Bureau E155MP 83/1 (Mikoyan)
Mikoyan Design Bureau E-155MP 83/1 (OKB Mikoyan)
Alexander Vasilyevich Fedotov (1932–1982)
Alexander Vasilyevich Fedotov

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).

Mikoyan Design Bureau Ye-155MP, 83/1, first prototype of the MiG-31 Fox Hound. (Mikoyan)
Mikoyan Design Bureau E-155MP, 83/1, first prototype of the MiG-31 Foxhound. (Mikoyan Experimental Design Bureau)

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.

Mikoyan Design Bureau E155MP 83/1 (Mikoyan)
Mikoyan Design Bureau E155MP 83/1 (OKB Mikoyan)

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.

A Russian Air Force MiG-31. (Dmitriy Pichugin)
A Russian Air Force MiG 31. (Dmitriy Pichugin via Wikipedia)

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.

Major General Alexander Vasilyevich Federov, Hero of the Soviet Union.
Major General Alexander Vasilyevich Federov, Hero of the Soviet Union

© 2017, Bryan R. Swopes

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