Tag Archives: Republic P-47D Thunderbolt

Francis Stanley Gabreski (28 January 1919–31 January 2002)

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Lieutenant Colonel Francis Stanley Gabreski, United States Army Air Forces. (Getty Images)

28 January 1919: Colonel Francis Stanley (“Gabby”) Gabreski, United States Air Force, was born at Oil City, Pennsylvania. He was the second child of Stanislaw Gabryszewski, a railroad car repairer, and Jozefa Kapica Gabryszewsky, both immigrants from Poland. He attended Oil City High School, graduating in 1938.

Francis Gabreski, 1940. (The Dome)

After two years of study at the University of Notre Dame, on 28 Francis S. Gabreski enlisted as a Flying Cadet, Air Corps, United States Army, at Pittsburgh, Pennsylvania. He was 5 feet, 8 inches (172.7 centimeters) tall and weighed 146 pounds (66.2 kilograms). After completing flight training, on 14 March 1941, Gabreski was commissioned as a second lieutenant, Air Reserve.

Lieutenant Gabreski was assigned as a fighter pilot with the 45th Pursuit Squadron, 15th Pursuit Group, at Wheeler Army Airfield, Territory of Hawaii. He flew  Curtiss P-36 Hawks and P-40 Warhawks. While at Wheeler, Gabreski met his future wife, Miss Catherine Mary Cochran. They planned to marry, but this was delayed  when the Imperial Japanese Navy attacked Hawaii on 7 December 1941.

On 1 March 1942, Gabreski was promoted to first lieutenant, Air Corps, Army of the United States (A.U.S.), and then to captain, 16 October 1942. Captain Gabreski was sent to Britain with the 56th Fighter Group.

Because of his Polish lineage and his fluency in the language, Gabreski requested assignment to a Polish fighter squadron fighting with the Royal Air Force. His request was approved and he was assigned to No. 315 Squadron, based at RAF Northolt, London, England, where he flew the Supermarine Spitfire Mk.IX. (One of those Spitfires, Spitfire Mk.IXc BS410, is currently under restoration at the Biggin Hill Heritage Hangar.)

Captain Francis S. Gabreski, U.S. Army Air Corps, in the cockpit of his Supermarine Spitfire Mk.IX, PK E, BS410, with No. 315 Squadron, Royal Air Force, at RAF Northolt, England, 1943. This airplane was shot down 13 May 1943. It is currently under restoration. (Royal Air Force)

As American involvement in the European Theater increased, “Gabby” returned to the 61st Fighter Squadron, 56th Fighter Group, and flew the Republic P-47C Thunderbolt. He was promoted to the rank of Major, 19 July 1943.

Major Gabreski was promoted to the rank of lieutenant colonel, 23 January 1944. He took command of the 61st Fighter Squadron on 13 April 1944.

Lieutenant Colonel Francis S. Gabreski, commanding 61st Fighter Squadron, in the cockpit of his Republic P-47D-25-RE Thunderbolt, 42-26418, 1944. The marks indicate 28 enemy aircraft destroyed. (American Air Museum in Britain)

By July 1944, he had shot down 28 enemy fighters in aerial combat and destroyed another three on the ground, making him the leading American fighter ace up to that time.

Lieutenant Colonel Gabreski’s Republic P-47D-25-RE Thunderbolt, 42-26418, RAF Boxted, Essex, England, 1944. (U.S. Air Force 68268 A.C./American Air Museum in Britain UPL 33594)
Lieutenant Colonel Gabreski, at right, with the ground crew of his Republic P-47D Thunderbolt, circa July 1944. Left to right, crew chief, Staff Sergeant Ralph H. Safford,of Ionia, Michigan; assistant crew chief Corporal Felix Schacki, Gary, Indiana; and armorer Sergeant Michael Di Franza, East Boston, Massachussetts. (American Air Museum in Britain)
Lieutenant Colonel Gabreski (standing, just left of center) with the pilots of the 61st Fighter Squadron, July 1944. (American Air Museum in Britain)

Having flown 193 combat missions and awaiting transport to the United States, on 20 July 1944 Gabreski decided to take “just one more.” As he made a low strafing run across an enemy airfield near Bassenheim, Germany, the tips of his propeller blades hit the ground, causing a severe vibration. He put his Thunderbolt down on its belly, climbed out and ran to avoid being captured. He evaded the enemy for five days before he was caught. Gabreski was held as a Prisoner of War at Stalag Luft I until April 1945.

Two German officers stand on the wing of Lieutenant Colonel Gabreski’s P-47D-25-RE Thunderbolt, 42-26418, near Bassenheim, Germany. (Luftwaffe)
Lieutenant Colonel Gabreski’s P-47D-25-RE Thunderbolt, 42-26418, near Bassenheim, Germany. (Luftwaffe)

Gabreski was promoted to the rank of Colonel, Army of the United States, 24 October 1945. He was released from active duty in September 1946. He then joined the Air National Guard with the rank of Lieutenant Colonel, 6 December 1946.

Gabreski resumed his college education, enrolling as one of the first students at the School of General Studies of Columbia University in 1947. He graduated with a bachelor of arts degree (B.A.) in political science, in 1949.

During the the Korean War, Lieutenant Colonel Gabreski served with the 4th Fighter Interceptor Wing and commanded the 51st Fighter Interceptor Wing. He is credited with shooting down 6.5 Mikoyan-Gurevich MiG 15 fighters netween 8 July 1951 and 13 April 1952, while flying North American Aviation F-86A and F-86E Sabres. (The “.5” represents credit shared with another pilot for one enemy airplane destroyed, 20 February 1952.) Gabreski flew 100 combat missions over Korea.

Colonel Gabreski in the cockpit of a North American Aviation F-86E Sabre, Korea, 1952.

After an assignment as Chief of Combat Operations, Office of the Deputy Inspector General, at Norton Air Force Base in southern California, Colonel Gabreski attended the Air War College at Maxwell Air Force Base, Montgomery, Alabama. He was then assigned as Deputy Chief of Staff, Ninth Air Force.

He went on to command two tactical fighter wings, the 354th and the 18th, flying North American Aviation F-100 Super Sabres.

Colonel Gabreski’s final fighter command was the 52nd Fighter Wing (Air Defense) based at Suffolk County Airport, New York, which was equipped with the McDonnell F-101 Voodoo interceptor.

Colonel Francis Stanley Gabreski, United States Air Force. (Imperial War Museum FRE 13934)

Colonel Gabreski retired from the Air Force 1 November 1967 after 27 years of service and 37.5 enemy aircraft destroyed. At the time of his retirement, he had flown more combat missions than any other U.S. Air Force fighter pilot.

Lieutenant Colonel and Mrs. Francis S. Gabreski, 11 June 1945. (andrezejburlewicz.blog)

Gabby Gabreski married Miss Catherine Mary (“Kay”) Cochran, 11 June 1945, at Our Lady of the Angels Chapel, Campion College, Prairie du Chien, Wisconsin. They would have nine children. Mrs Gabreski died in a car accident in 1993.

Two of their sons graduated from the United States Air Force Academy at Colorado Springs, Colorado, and became U.S. Air Force pilots. His daughter-in-law, Lieutenant General Terry L. Gabreski, USAF, was the highest-ranking woman in the United States Air Force at the time of her retirement.

Colonel Gabreski was awarded the Distinguished Service Cross for his actions in combat on 26 November 1943, when he shot down two enemy Messerschmitt Bf 110 fighters. His other decorations include the Distinguished Service Medal, Silver Star with oak leaf cluster (two awards), Legion of Merit, Distinguished Flying Cross with two silver and bronze oak leaf clusters (thirteen awards), Bronze Star, Air Medal with one silver and one bronze oak leaf cluster (seven awards), and Prisoner of War Medal. He was awarded the Royal Air Force Distinguished Flying Cross, France’s Légion d’honneur and Croix de Guerre with Palm, Poland’s Krzyż Walecznych and the Belgian Croix de Guerre with Palm.

In 1991, Suffolk County Airport, New York, was renamed Francis S. Gabreski Airport in his honor.

Colonel Gabreski died  31 January 2002 at the age of 83 years. He is buried at Calverton National Cemetery, Long Island, New York.

Lieutenant Colonel Francis Stanley Gabreski, United States Air Force, 51st Fighter Interceptor Wing, standing in the cockpit of his North American Aviation F-86E Sabre, Korea, ca. 1952. (U.S. Air Force)
Lieutenant Colonel Francis Stanley Gabreski. Fighter Pilot. (U.S. Air Force)

© 2019, Bryan R. Swopes

15 September 1948

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Major Richard L. Johnson, United States Air Force.
Major Richard Lowe Johnson, United States Air Force. (Unattributed)
Major Richard L. Johnson with the record-setting North American Aviation F-86A Sabre.
Major Richard L. Johnson with the record-setting North American Aviation F-86A Sabre. (Unattributed)

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 Richard L Johnson, USAF with F-86A-1-NA 47-611 and others at Muroc AFB, 15 September 1948. Note the gun port doors on this early production aircraft. They opened in 1/20 second as the trigger was pressed. Proper adjustment was complex and they were soon eliminated. (Image from F-86 SABRE, by Maurice Allward, Charles Scribner’s Sons, New York, 1978, Chapter 3 at Page 24.)
Major Richard L. Johnson, USAF with F-86A-1-NA Sabre 47-611 and others at Muroc AFB, 15 September 1948. Note the gun port doors on this early production aircraft. They opened in 1/20 second as the trigger was pressed. Proper adjustment was complex and they were soon eliminated. (Image from F-86 Sabre, by Maurice Allward, Charles Scribner’s Sons, New York, 1978, Chapter 3 at Page 24.)
The De la Vaulx Medal.

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.

— Eugene Register-Guard, Saturday, 18 September 1948, Page 1, Column 7.

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.

47-605 was the first production F-86A-1-NA Sabre. (U.S. Air Force)
F-86A-1-NA 47-605 was the first production Sabre. It first flew on 20 May 1948. (U.S. Air Force)

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).

North American Aviation F-86A-1-NA Sabre 47-605, the first production aircraft. (U.S. Air Force)
North American Aviation F-86A-1-NA Sabre 47-605, the first production aircraft. (U.S. Air Force)

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.

North American Aviation F-86-A-NA Sabre 47-630. (North American Aviation, Inc./Chicago Tribune)
North American Aviation F-86A-1-NA Sabre 47-630. (North American Aviation, Inc.)

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).

This photograph of a Canadair CL-13 Sabre, a license-built F-86E, shows the firepower of the six .50-caliber machine guns placed close together in the airplane's nose. The smoke trails show the spin of the bullets caused by the gun barrels' rifling. (Royal Canadian Air Force)
This photograph of a Canadair CL-13 Sabre (a license-built F-86E) test-firing its guns shows the firepower of the six .50-caliber machine guns placed close together in the airplane’s nose. The smoke trails show the spin of the bullets caused by the gun barrels’ rifling. The total rate of fire is approximately 7,200 rounds per minute. (Royal Canadian Air Force)

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.

In this photograph, the record-settining North American Aviation F-86A Sabre, 47-611, is seen suspended from a crane while it conducts armament tests. It has just launched a 5-inch High Velocity Aerial Rocket. (U.S. Air Force)

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.)

Republic P-47D-25-RE Thunderbolt 42-26421, assigned to the 66th Fighter Squadron, 57th Fighter group, Twelfth Air Force. This airplane was purchased by the employees of Republic Aviation. (American Air Museum in Britain UPL 25505)

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.

Chief Test Pilot Dick Johnson in the cockpit of a Convair B-58A Hustler, a Mach 2 strategic bomber. (Courtesy if Neil Corbett, Test and Research Pilots, Flight Test Engineers)

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.

Richard L. Johnson waves from the cockpit of the record-setting North American Aviation F-86A-1-NA Sabre, 47-611.

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.

© 2018, Bryan R. Swopes

Medal of Honor, 1st Lieutenant Raymond Larry Knight, United States Army Air Corps

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First Lieutenant Raymond L. Knight, United States Army Air Corps, (U.S. Air Force)
Aviation Cadet Raymond L. Knight, United States Army Air Corps. (U.S. Air Force)

MEDAL OF HONOR

RAYMOND L. KNIGHT

Rank and organization: First Lieutenant, U.S. Army Air Corps.

Place and date: In Northern Po Valley, Italy, 24-25 April 1945.

Entered service at: Houston, Texas. Born: Texas.

G.O. No.: 81, 24 September 1945.

Medal of Honor
Medal of Honor

Citation: First Lieutenant Raymond L. Knight on 24 and 25 April 1945 in the northern Po Valley, Italy, piloted a fighter-bomber aircraft in a series of low-level strafing missions, destroying 14 grounded enemy aircraft and leading attacks which wrecked 10 others during a critical period of the Allied drive in northern Italy. On the morning of 24 April, he volunteered to lead two other aircraft against the strongly defended enemy airdrome at Ghedi. Ordering his fellow pilots to remain aloft, he skimmed the ground through a deadly curtain of antiaircraft fire to reconnoiter the field, locating eight German aircraft hidden beneath heavy camouflage. He rejoined his flight, briefed them by radio, and then led them with consummate skill through the hail of enemy fire in a low-level attack, destroying five aircraft, while his flight accounted for two others. Returning to his base, he volunteered to lead three other aircraft in reconnaissance of Bergamo Airfield, an enemy base near Ghedi and one known to be equally well defended. Again ordering his flight to remain out of range of antiaircraft fire, Lieutenant Knight flew through an exceptionally intense barrage, which heavily damaged his Thunderbolt, to observe the field at minimum altitude. He discovered a squadron of enemy aircraft under heavy camouflage and led his flight to the assault. Returning alone after this strafing, he made 10 deliberate passes against the field despite being hit twice more by antiaircraft fire, destroying six fully loaded enemy twin-engine aircraft and two fighters. His skillfully led attack enabled his flight to destroy four other twin-engine aircraft and a fighter airplane. He then returned to his base in his seriously damaged airplane. Early the next morning, when he again attacked Bergamo, he sighted an enemy plane on the runway. Again he led three other American pilots in a blistering low-level sweep through vicious antiaircraft fire that damaged his airplane so severely that it was virtually nonflyable. Three of the few remaining enemy twin-engine aircraft at that base were destroyed. Realizing the critical need for aircraft in his unit, he declined to parachute to safety over friendly territory and unhesitatingly attempted to return his shattered airplane to his home field. With great skill and strength, he flew homeward until caught by treacherous air conditions in the Apennine Mountains, where he crashed and was killed. The gallant action of Lieutenant Knight eliminated the German aircraft which were poised to wreak havoc on Allied forces pressing to establish the first firm bridgehead across the Po River. His fearless daring and voluntary self-sacrifice averted possible heavy casualties among ground forces and the resultant slowing of the drive which culminated in the collapse of German resistance in Italy.

1st Lieutenant Raymond L. Knight with a battle-damaged Republic P-47D Thunderbolt fighter bomber. (U.S. Air Force)
1st Lieutenant Raymond L. Knight with a battle-damaged Republic P-47D Thunderbolt fighter bomber. (U.S. Air Force)

Raymond Larry Knight was born 15 June 1922 in Houston, Texas. He was the third child of John Franklin Knight, a clerk, and Sarah Francis Kelly Knight. He attended John H. Reagan Senior High School in Houston, graduating in 1940.

Knight married Miss Johnnie Lee Kinchloe, also a 1940 graduate of Reagan High School, 5 June 1942. They had one son, Raymond Jr.

Knight enlisted as an aviation cadet in the United States Army Air Corps, 10 Oct 1942, and trained as a fighter pilot at various airfields in Texas. He graduated from flight school and was commissioned as a second lieutenant, May 1944. After advanced training, Knight was assigned to the 346th Fighter Squadron, 350th Fighter Group, 12th Air Force, at Tarquinia Airfield, Italy, in November 1944. He was promoted to first lieutenant in March 1945.

Lieutenant Knight flew 82 combat missions. He is credited with 14 enemy aircraft destroyed.

The Medal of Honor was presented to Mrs. Knight by Major General James Pratt Hodges at a ceremony at John H. Reagan Senior High School, 23 October 1945.

In addition to the Medal of Honor, Lieutenant Knight was also awarded the Distinguished Flying Cross, and the Air Medal with five oak leaf clusters (six awards).

The remains of 1st Lieutenant Raymond Larry Knight, United States Army Air Corps, are interred at the Houston National Cemetery, Houston, Texas.

1st Lieutenant Raymond L. Knight and crew chief Sergeant Marvin Childers, with Republic P-47D-27-RE Thunderbolt 42-26785. This is the fighter bomber that he flew on the final mission. (U.S. Air Force)
1st Lieutenant Raymond L. Knight (at right) and crew chief Sergeant Marvin Childers, with Republic P-47D-27-RE Thunderbolt 42-26785, marked 6D5. This is the fighter bomber that he flew on the final mission. It was named “OH JOHNNIE” after his wife. (U.S. Air Force)

The Republic P-47 Thunderbolt was the largest single-engine fighter that had yet been built. The first P-47D variant was very similar to the preceding P-47C. The Thunderbolt which Raymond Knight flew on his final mission was a P-47D-27-RE, serial number 42-26785. He had named it OH JOHNNIE after his wife. The Thunderbolt’s bubble canopy had been introduced with the Block 25 series, and Block 27 added a dorsal fillet to improve longitudinal stability which had been diminished with the new aft fuselage configuration.

The P-47D-27-RE was 36 feet, 1¾ inches (11.017 meters) long with a wingspan of 40 feet, 9-3/8 inches (12.430 meters) The overall height was 14 feet, 7 inches (4.445 meters). The fighter’s empty weight was 10,700 pounds (4,853 kilograms) and maximum gross weight was 17,500 pounds (7,938 kilograms).

The P-47D-27-RE was powered by an air-cooled, supercharged and turbocharged 2,804.4-cubic-inch-displacement (45.956 liter) Pratt & Whitney Double Wasp TSB1-G (R-2800-59) two-row, 18-cylinder radial engine with a compression ratio of 6.65:1. The R-2800-59 had a Normal Power rating of 1,625 horsepower at 2,550 r.p.m. to 25,000 feet (7,620 meters) and a Takeoff/Military Power rating of  2,000 horsepower at 2,700 r.p.m. to an altitude of 25,000 feet (7,620 meters).¹ A large General Electric turbosupercharger was mounted in the rear of the fuselage. Internal ducts carried exhaust gases from the engine to drive the turbocharger. This supercharged air was then carried forward through an intercooler and then on to the carburetor to supply the engine. The engine’s mechanical supercharger further pressurized the air-fuel charge. The engine drove a 13 foot, 0 inch (3.962 meter) diameter four-bladed Curtiss Electric or Hamilton Standard Hydromatic propeller through a 2:1 gear reduction. The R-2800-59 was 6 feet, 3.72 inches (1.923 meters) long, 4 feet, 4.50 inches (1.340 meters) in diameter, and weighed 2,290 pounds (1,039 kilograms).

A flight of three Republic P-47 Thunderbolt fighters. (U.S. Air Force)

The P-47D had a maximum speed in level flight of 444 miles per hour (715 kilometers per hour) at 23,200 feet (7,071 meters) with 70 inches Hg manifold pressure (2.37 Bar), using water injection. The service ceiling was 40,000 feet (12,192 meters). It had a maximum range of 950 miles (1,529 kilometers) with internal fuel, and 1,800 miles (2,897 kilometers) with external tanks.

The Thunderbolt was armed with eight Browning AN-M2 .50-caliber machine guns, four in each wing, with 3,400 rounds of ammunition. It could also carry external fuel tanks, rockets and bombs. The structure of the P-47 could be described as “robust” and it was heavily armored. The amount of damage that the airplane could absorb and still return was remarkable.

A total of 15,683 Thunderbolts were built; more than any other Allied fighter type. In aerial combat, it had a kill-to-loss ratio of 4.6:1. The P-47, though, really made its name as a ground attack fighter, destroying aircraft, locomotives, rail cars, and tanks by the many thousands. It was one of the most successful aircraft of World War II.

¹  A rebuilt R-2800-63 was run at War Emergency Power (2,600 horsepower at 2,700 r.p.m.) for 7½ hours on a test stand, and was in running condition when the test was completed.

© 2018, Bryan R. Swopes