Grumman F-14A-1-GR Tomcat Bu. No. 157980, just before its first flight, Calverton, Long Island, New York, 21 December 1970. (Northrop Grumman Corporation)
21 December 1970: At the Grumman Aerospace Corporation plant, Calverton, Long Island, New York, Chief Test Pilot Robert Kenneth Smyth and Project Test Pilot William Howard Miller took off on the very first flight of the F-14A-1-GR Tomcat, Bu. No. 157980.
The F-14 is a long-range fleet defense interceptor designed to operate from the United States Navy’s aircraft carriers. It is a two-place, twin-engine Mach 2+ fighter. The most notable feature are its variable geometry wings (“swing wings”), similar to those of the General Dynamics F-111.
A Grumman F-14A Tomcat during test flight. (U.S. Navy)
The Grumman F-14A Tomcat (Grumman has a long history of naming its fighter aircraft after various cats, e.g., Wildcat, Hellcat, Tigercat, Panther, Cougar, Tiger) is 62 feet, 8 inches (19.101 meters) long with its wingspan varying from 33 feet, 3 inches (10.135 meters) when swept fully aft (overswept), and 64 feet, 1 inches (19.510 meters) when fully extended. The airplane has an overall height of 16 feet, 0 inches (4.879 meters). It has an empty weight of 38,188 pounds (17,322 kilograms) and maximum takeoff weight of 72,566 pounds (32,915 kilograms).
The fighter was initially powered by two Pratt & Whitney JTF10A (TF30-P-412A) afterburning turbofan engines. The JTF10A is a two-spool axial-flow engine. It has a 3-stage fan section, 13-stage compressor section (6 low- and 7 high-pressure stages) and 4-stage turbine (1 high- and 3 low-pressure stages). The engine has a Maximum Continuous Power rating of 10,800 pounds of thrust (48.041 kilonewtons) at 14,300 r.p.m. (N2); Intermediate Power, 12,350 pounds (54.936 kilonewtons) at 14,800 r.p.m. (45-minute limit); and a Maximum Power of 20,900 pounds (92.968 kilonewtons) at 14,780 r.p.m., with afterburner (45-minute limit). The engine is 18 feet, 7.59 inches (5.679 meters) long, 4 feet, 2.5 inches (1.283 meters) in diameter, and weighs 3,971 pounds (1,801 kilograms).
The first Grumman F-14A Tomcat, 21 December 1970. (U.S. Naval Institute)
Cruise speed for the F-14A is 497 knots (572 miles per hour/920 kilometers per hour). It has a maximum speed of 805 knots (926 miles per hour (1,491 kilometers per hour) at Sea Level (Mach 1.22) and 1,314 knots (1,512 miles per hour/2,434 kilometers per hour) at 38,000 feet (11,582 meters) (Mach 2.29). The airplane’s service ceiling is 41,000 feet (12,497 meters), and its combat ceiling is 57,600 feet (17,556 meters) at 1,030 knots (1,185 miles per hour/1,907 kilometers per hour), Mach 1.80. The Tomcat has a combat radius of 741 nautical miles (853 statute miles/1,372 kilometers), and its maximum ferry range is 1,840 nautical miles (2,117 miles/3,407 kilometers).
The Tomcat is armed with one 20 mm General Electric M61A1 Vulcan six-barrel Gatling gun with 676 rounds of ammunition. It can carry a combination of Hughes AIM-54A Phoenix long range air-to-air missiles, as well as AIM 7E Sparrow and AIM 9H Sidewinders. The F-14 has the capability of simultaneously engaging six independent targets with the Phoenix missile. The AIM-54A is a radar-guided Mach 5 missile with a range of 115 statute miles (185 kilometers). It has a 135 pound (61.2 kilograms) proximity-fused blast fragmentation warhead.
The Grumman F-14 was in production from 1970 until 1991, in three variants, the F-14A, F-14B and F-14D. A total of 712 Tomcats were built. The fighter remained in service with the United States Navy until 2006. 79 F-14As were provided to the Imperial Iranian Air Force, prior to the Islamic revolt. An unknown number of these remain in service with the Islamic Republic of Iran Air Force.
Grumman Chief Test Pilot Robert Kenneth Smyth. (Northrop Grumman Corporation)
Apollo 8 (AS-503) launches from LC-39A at 12:51:00 UTC, 21 December 1968. (NASA)
21 December 1968: At 12:51:00.7 UTC, Apollo 8 lifted off from Launch Complex 39A at the Kennedy Space Center, Cape Canaveral, Florida. Aboard were Mission Commander, Colonel Frank Frederick Borman II, United States Air Force; Command Module Pilot, Captain James Arthur Lovell, Jr., United States Navy; and Lunar Module Pilot, Major William A. Anders, U.S. Air Force.
Apollo 8 crew is photographed posing on a Kennedy Space Center (KSC) simulator in their full-pressure suits, 22 November 1968. From left to right are: James A. Lovell Jr., William A. Anders, and Frank Borman. (NASA)
The center engine of the S-IC first stage shut down at 00:02.05.9, and the remaining four F-1 engines shut down at 00:02:33.8. First stage separation took place at 00:02:34.5.
The five Rocketdyne J-2 engines of the S-II second stage fired at 00:02.35.2. The launch escape tower was jettisoned at 00:03:08.6. The engine shut down at 00:08:44.0.and the second stage was jettisoned at 00:08:44.9.
The single J-2 of the S-IVB third stage ignited at 00:08:45.0, and cut off at 11:25.0. At 00:11:35.0, the Apollo 8 Command and Service Module, the Lunar Module test article, and the S-IVB third stage was injected into a nearly-circular 98 nautical miles × 103 nautical miles (113 statute miles × 119 statute miles/181 × 191 kilometers) Earth orbit.
Apollo 8 Trans Lunar Injection burn, 21 December 1968. (David Le Conte, Joe Coldwell, Bill Perry/Smithsonian Astrophysical Observatory)
The S-IVB’s J-2 engine was restarted for Trans Lunar Injection (TLI) at 02:50:37.1, and cut off at 02:55:55.5. The spacecraft reached an initial trans-lunar coast velocity of 24,593 miles per hour (39,579 kilometers per hour). Apollo 8 was on its way to The Moon.
Apollo 8 was the second manned mission of the Apollo program. It was the first manned spacecraft to leave Earth orbit, travel to and orbit the Moon, then return to Earth.
The Saturn V rocket was a three-stage, liquid-fueled heavy launch vehicle. Fully assembled with the Apollo Command and Service Module, it stood 363 feet, 0.15 inches (110.64621 meters) tall, from the tip of the escape tower to the bottom of the F-1 engines. The first and second stages were 33 feet, 0.2 inches (10.089 meters) in diameter. Fully loaded and fueled the rocket weighed approximately 6,200,000 pounds (2,948,350 kilograms).¹ It could lift a payload of 260,000 pounds (117,934 kilograms) to Low Earth Orbit.
AS-503, the Apollo 8/Saturn V, 17 December 1968. (NASA)
The first stage was designated S-IC. It was designed to lift the entire rocket to an altitude of 220,000 feet (67,056 meters) and accelerate to a speed of more than 5,100 miles per hour (8,280 kilometers per hour). The S-IC stage was built by Boeing at the Michoud Assembly Facility, New Orleans, Louisiana. It was 138 feet (42.062 meters) tall and had an empty weight of 290,000 pounds (131,542 kilograms). Fully fueled with 203,400 gallons (770,000 liters) of RP-1 and 318,065 gallons (1,204,000 liters) of liquid oxygen, the stage weighed 5,100,000 pounds (2,131,322 kilograms). It was propelled by five Rocketdyne F-1 engines, producing 1,522,000 pounds of thrust (6770.19 kilonewtons), each, for a total of 7,610,000 pounds of thrust at Sea Level (33,851 kilonewtons).² These engines were ignited 6.50 seconds prior to Range Zero and the outer four burned for 161.74 seconds. The center engine was shut down after 135.24 seconds to reduce the rate of acceleration. The F-1 engines were built by the Rocketdyne Division of North American Aviation at Canoga Park, California.
Apollo 8/AS-503. The Saturn V’s five Rocketdyne F-1 engines build thrust just prior to hold down release. (NASA)
The S-II second stage was built by North American Aviation at Seal Beach, California. It was 81 feet, 7 inches (24.87 meters) tall and had the same diameter as the first stage. The second stage weighed 80,000 pounds (36,000 kilograms) empty and 1,060,000 pounds loaded. The propellant for the S-II was liquid hydrogen and liquid oxygen. The stage was powered by five Rocketdyne J-2 engines, also built at Canoga Park. Each engine produced 232,250 pounds of thrust (1,022.01 kilonewtons), and combined, 1,161,250 pounds of thrust (5,165.5 kilonewtons).³
The Saturn V third stage was designated S-IVB. It was built by Douglas Aircraft Company at Huntington Beach, California. The S-IVB was 58 feet, 7 inches (17.86 meters) tall with a diameter of 21 feet, 8 inches (6.604 meters). It had a dry weight of 23,000 pounds (10,000 kilograms) and fully fueled weighed 262,000 pounds. The third stage had one J-2 engine and also used liquid hydrogen and liquid oxygen for propellant. The S-IVB would place the Command and Service Module into Low Earth Orbit, then, when all was ready, the J-2 would be restarted for the Trans Lunar Injection.
Eighteen Saturn V rockets were built. Until the SpaceX Starship, still being tested, they were the most powerful machines ever built by man.
AS-503 clearing the gantry, 21 December 1968. “A yaw motion is discernible by the leaning of the stack away from the tower. The vehicle is programmed to fly this 1.25° yaw maneuver, beginning one second into the flight, in case a gust of wind comes up that might gust the vehicle into the umbilical tower, or an access arm fails to retract.” (NASA)
¹ The AS-503 total vehicle mass at First Stage Ignition (T –6.585 seconds) was 6,221,823 pounds (2,833,171 kilograms).
² Post-flight analysis gave the total average thrust of AS-503’s S-IC stage as 7,726,936 pounds of thrust (34,371,122 Newtons).
³ Post-flight analysis gave the total average thrust of AS-503’s S-II stage as 1,143,578 pounds of thrust (5,086,888 Newtons).
⁴ Post-flight analysis gave the average total thrust of AS-503’s S-IVB stage as 203,053 pounds of thrust (903,225 Newtons) during the first burn; 201,530 pounds (896,450 Newtons) during the second burn.
Dick Johnson and Val Prahl made the first flight of the General Dynamics F-111A, 63-9766, from Carswell Air Force Base, Fort Worth, Texas, 21 December 1964. (U.S. Air Force)
21 December 1964: At 3:25 p.m., Central Standard Time (21:25 UTC), the prototype General Dynamics F-111A, 63-9766 (s/n A1-01), took off from Carswell Air Force Base, Fort Worth, Texas, on its first flight. In the cockpit were test pilots Richard Lowe Johnson and Val Edward Prahl. The airplane rotated (lifted the nose wheel from the runaway) after 2,500 feet (762 meters) and lifted off after approximately 3,000 feet (914 meters). It had been preceded into the air by five chase planes. The takeoff was observed by hundreds of General Dynamics employees, members of the public who lined airport perimeter, and Eugene Martin Zuckert, Secretary of the Air Force.
The F-111A climbed to 10,000 feet (3,048 meters) and the pilots cycled landing gear. Johnson later said, “I have flown several other planes [Convair YF-102 and F-106A] on their first flight and none of the others were able to retract the landing gear the first time out.”
The wings remained at the 26° sweep setting throughout the flight, representing an “average” wing setting.
Because of several compressor stalls and a flap malfunction, the flight was limited to 21 minutes instead of the scheduled 40. Landing speed was only 130 miles per hour (209 kilometers per hour), approximately 50 miles per hour (80 kilometers per hour) slower than current fighters. The faulty flap was caused by a “kinked” spring an an electrical brake switch. Project Chief J. T. Cosby explained that, “The brake keeps the flap from moving after they are positioned. The brake locked when the flaps were lowered to the 35° position for takeoff and stayed locked.” Because of this, the F-111A’s speed limited to 215 miles per hour (346 kilometers per hour) on this flight. After landing, the problem was diagnosed and repaired within two hours.
Following the flight, Dick Johnson was quoted as saying that he was “a little bit more than pleasantly surprised at the takeoff and landing performance. The plane handled extremely well on both takeoff and landing. I felt I had power to spare.”
Richard Lowe Johnson (left) and Val Edward Prahl. (Fort Worth Star-Telegram, Vol. 84, Number 326, Tuesday, 22 December 1964, Page 9, Columns 3–4)
On the F-111A’s second test flight, 6 January 1965, wings swept from 16° to 72.5°.
A General Dynamics F-111A demonstrates its variable sweep wing. (U.S. Air Force)
63-9766 had been rolled out of the General Dynamics assembly plant on 15 October 1964.
General Dynamics F-111A 63-9766, rollout 15 October 1964. (U.S. Air Force 061003-F-1234S-002)
The General Dynamics F-111A is a large twin-engine strike fighter with variable-sweep wings produced for the U.S. Air Force. A second variant, the F-111B, made its first flight 18 May 1965. It was intended for the U.S. Navy as an interceptor, but proved to be too heavy to operate from aircraft carriers and was not put into production.
The F-111 was a result of Secretary of Defense Robert S. McNamara’s controversial “TFX” program which would use a single aircraft for both the Air Force and Navy as a fighter, interceptor, tactical fighter bomber, and strategic nuclear-armed bomber. Trying to make a single aircraft perform these different missions resulted in very high cost overruns, and the aircraft gained a negative perception in the news media. The F-111A and its follow-on, the FB-111 “Aardvark,” however, proved to be very effective in precision strike missions.
General Dynamics F-111A 63-9766 with wings partially swept. (U.S. Air Force)
The F-111A was flown by two pilots seated side-by-side in the cockpit. Pre-production aircraft were equipped with ejection seats, but production aircraft had a crew escape module which protected the pilots from the effects of supersonic speed.
The airplane incorporated a state-of-the art terrain-following radar and and inertial guidance computer system that allowed it to fly at a constant height above the ground. The radar searched ahead and to the sides of the aircraft’s flight path and the computer calculated pitch angles to clear obstacles ahead. The system could be programmed to fly the aircraft as low as 200 feet (61 meters) above the ground. These “nap of the earth” profiles allowed the F-111A to avoid detection by radar.
Cockpit of an early General Dynamics F-111A. Note the ejector seats. (U.S. Air Force 061003-F-1234S-015)
The F-111A is 73 feet, 10.6 inches (22.520 meters) long. With the wings fully extended, their span is 63 feet, 0.0 inches (19.202 meters), and fully swept, 31 feet, 11.4 inches (9.738 meters). The airplane has an overall height of 17 feet 1.4 inches (5.217meters). The wings are capable of being swept from 16° to 72.5°. Roll control is transferred to the stabilators when the wings sweep to 42°. It has an empty weight of 46,172 pounds (20,943 kilograms) and maximum takeoff weight of 92,657 pounds (42,029 kilograms).
A Pratt & Whitney TF30 turbofan engine at NASA’s Propulsion Systems Laboratory, 1967. L-R are engineers Fred Looft and Robert Godman. (NASA Glenn Research Center)
Early production F-111As were powered by two Pratt & Whitney TF30-P-1 afterburning turbofan engines, with following aircraft powered by the TF30-P-3. Both are two-spool axial-flow engines with a 3-stage fan section, 13-stage compressor (6 low- and 7 high-pressure stages) and 4-stage turbine (1 high- and 3 low-pressure stages). Both engines are rated at 10,750 pounds of thrust (47.82 kilonewtons), and 18,500 pounds of thrust (82.29 kilonewtons) with afterburner. Both the -1 and -3 engines are 19 feet, 7.5 inches (5.982 meters) long, 4 feet, 0.0 inches (1.219 meters) in diameter, and weigh 3,869 pounds (1,755 kilograms).
The F-111A had a maximum speed of Mach 1.2 at Sea Level, (913 miles per hour/1,225 kilometers per hour), and Mach 2.2 (1,452 miles per hour/2,336 kilometers per hour) at 60,000 feet (18,288 meters). With 5,015.5 gallons (18,985.7 liters) of internal fuel, its range was 3,165 miles (5,094 kilometers). The aircraft could carry external fuel tanks and was capable of inflight refueling.
The F-111A was designed to carry either conventional or nuclear weapons. It has an internal bomb bay, one hardpoint under the fuselage, and four hardpoints under each wing. With the wings swept to 72.5°, it could carry 18 M117 bombs, but when extended to 26°, it could carry as many as 50. On a nuclear strike mission it could carry the B61 thermonuclear bomb. A General Electric M61A1 Vulcan 20 mm rotary cannon could be installed in the bomb bay, with 2,000 rounds of ammunition..
159 F-111As were built, including 18 pre-production aircraft.
General Dynamics F-111B Bu. No. 151970 (s/n A2-01), the U.S. Navy variant, over Long Island, New York, circa 1965. (National Museum of Naval Aviation 2011.003.299.002)
The prototype General Dynamics F-111A is displayed at the Air Force Flight Test Center Museum at Edwards Air Force Base, California.
General Dynamics F-111A 63-9766 at the Air Force Flight Test Museum, Edwards Air Force Base, California. (Kerry Taylor/Flickr)
A further development of the F-111A, the FB-111A, made its first flight at Carswell on 13 July 1968. It used the larger wing of the F-111B, with stronger landing gear, an enlarged bomb bay and more powerful engines. The FB-111 is known as the “Aardvark.”
Jacqueline Auriol in the cockpit of a SNCASE SE.535 Mistral. (Maurice Jarnoux/Paris Match)
21 December 1952: Flying a Société nationale des constructions aéronautiques du Sud-Est-built DH.100 Mistral powered by a Rolls-Royce Nene 104 turbojet engine, Mme Jacqueline Marie-Thérèse Suzanne Douet Auriol set a Fédération Aéronautique Internationale (FAI) World Record for Speed Over 100 Kilometers Without Payload of 855,92 kilometers per hour (531.84 miles per hour).¹
A SNCASE DH.100 Vampire. (National Archives at College Park, National Archives Identifier 19982005)
Jacqueline Auriol Sets New Record
MARSEILLE, France, Dec. 21 (AP)—Jacqueline Auriol, daughter-in-law of the French president, today bettered her own woman’s record for flying over a closed 100-kilometer (62.13 mile) course with an average time of 534.375 miles an hour.
Mrs. Auriol’s flight today beat the record of 511.360 miles an hour which she set in May, 1951. She flew a “Mistral” jet fighter of the French nationalized aircraft industry, powered by a Nene-Hispano Suiza motor. The previous record had been set with a jet “Vampire.”
In three passes at the course from Istre military base north of Marseille to Avignon and return, Mrs. Auriol bettered her record on the second try.
She is the wife of Paul Auriol, son and secretary of the president of the French Republic.
This Day in Aviation has not been able to determine with certainty the exact variant of the SNCASE Mistral that Mme Auriol flew to set this record. The FAI’s online database identifies the aircraft as a “DH.100 Mistral,” but powered by a Rolls-Royce Nene 104 engine. Most contemporary newspaper articles identify the aircraft only as a “Mistral,” and a few, as a “Mistral 76.” So, some speculation is in order.
Initially, Société nationale des constructions aéronautiques du Sud-Est (SNCASE) produced the de Havilland DH.100 Vampire for the Armée de l’air from kits supplied by de Havilland. It went to on to build Vampires based on the FB.5 fighter bomber airframe. SNCASE then developed its own variant, the SE.530 Mistral, which used a Hispano-Suiza-built Rolls-Royce Nene 102 turbojet engine in place of the Vampire’s de Havilland Goblin. (De Havilland designated these fighter bombers as the FB.53 Mistral.) Four SE.530 prototypes were built, followed by 93 production SE.532s. This was further upgraded to the SE.535, which featured enlarged air intakes for the Nene 104 engine, a pressurized cockpit, and a SNCASO ejection seat. It also had an increased fuel capacity. The SE.532s were upgraded to the SE.535 standard. SNCASE built 150 SE.535s.
The 1952 photograph at the head of this article shows Mme Auriol seated in a Mistral with the number 76 painted on its fuselage. Could this be the “Mistral 76” mentioned in the newspaper articles?
Does the number 76 identify this airframe as the 76th of the 93 SE.532s? Since the FAI database states that the engine is a Nene 104, can we further speculate that this 532 has been upgraded to the SE.535 standard?
A French website, FRROM, states that the Mistral flown by Mme Auriol to set the 21 December 1952 speed record was later assigned to 7th Escadres de Chase.
21 December 1916: Harry George Hawker, M.B.E., A.F.C., made the first flight of the Sopwith Camel at Brooklands Aerodrome, Surrey, England. This airplane would become the Royal Air Force’s most successful fighter of World War I.
The Sopwith Camel F.1 was a British single-place, single-engine biplane fighter, produced by the Sopwith Aviation Co., Ltd., Canbury Park Road, Kingston-on-Thames. The airplane was constructed of a wooden framework, with the forward fuselage being covered with aluminum panels and plywood, while the aft fuselage, wings and tail surfaces were covered with fabric.
The length of the Camel F.1 varied from 18 feet, 6 inches (5.639 meters) to 19 feet, 0 inches (5.791 meters), depending on which engine was installed. Both upper and lower wings had a span of 28 feet, 0 inches (8.534 meters) and chord of 4 feet, 6 inches (1.372 meters). They were separated vertically by 5 feet (1.524 meters) at the fuselage. The upper wing had 0° dihedral, while the lower wing had 5° dihedral and was staggered 1 foot, 6 inches (0.457 meters) behind the upper wing. The single-bay wings were braced with airfoil-shaped streamline wires. The overall height of the Camel also varied with the engine, from 8 feet, 6 inches (2.591 meters) to 8 feet, 9 inches (2.667 meters).
The heaviest Camel F.1 variant used the Le Rhône 180 h.p. engine. It had an empty weight of 1,048 pounds (475 kilograms). Its gross weight of 1,567 pounds (711 kilograms). The lightest was equipped with the Gnôme Monosoupape 100 horsepower engine, with weights of 882 pounds (400 kilograms) and 1,387 pounds (629 kilograms), respectively.
Front view of a Sopwith Camel F.I (Unattributed)
The first Camel was powered by an air-cooled 15.268 liter (931.72 cubic inches) Société Clerget-Blin et Cie Clerget Type 9 nine-cylinder rotary engine which produced 110 horsepower at 1,200 r.p.m. and drove a wooden two-bladed propeller. Eight different rotary engines ¹ from four manufacturers, ranging from 100 to 180 horsepower, were used in the type.
The best performance came with the Bentley B.R.1 engine (5.7:1 compression ratio). This variant had a maximum speed of 121 miles per hour (195 kilometers per hour) at 10,000 feet (3,048 meters), and 114.5 miles per hour (184 kilometers per hour) at 15,000 feet (4,572 meters). It could climb to 6,500 feet (1,981 meters) in 4 minutes, 35 seconds; to 10,000 feet (3,048 meters) in 8 minutes, 10 seconds; and 15,000 feet (4,572 meters) in 15 minutes, 55 seconds. It had a service ceiling of 22,000 feet (6,706 meters). Two other Camel variants could reach 24,000 feet (7,315 meters).
The Bentley B.R.1 rotary engine was designed by Lieutenant Walter Owen Bentley, Royal Naval Air Service (later, Captain, Royal Air Force), based on the Clerget Type 9, but with major improvements. It used aluminum cylinders shrunk on to steel liners, with aluminum pistons. The Bentley B.R.1 (originally named the Admiralty Rotary, A.R.1, as it was intended for use by the Royal Navy) was an air-cooled, normally-aspirated 17.304 liter (1,055.948 cubic inches) right-hand tractor, nine-cylinder rotary engine with a compression ratio of 5.7:1. It was rated at 150 horsepower at 1,250 r.p.m. The B.R.1 was 1.110 meters (3 feet, 7.7 inches) long, 1.070 meters (3 feet, 6.125 inches) in diameter and weighed 184 kilograms (406 pounds.) The engine was manufactured by Humber, Ltd., Coventry, England, and Vickers, Ltd., Crayford.
The instruments and armament of a Sopwith Camel from No. 4 Squadron, AFC. (Australian War Memorial)
The Camel was armed with two fixed, forward-firing .303-caliber (7.7×56mmR) Vickers machine guns, synchronized to fire forward through the propeller. These guns were modified for air cooling. Some night fighter variants substituted Lewis machine guns mounted above the upper wing for the Vickers guns. Four 25 pound (11.3 kilogram) bombs could be carried on racks under the fuselage.
The Sopwith Camel was a difficult airplane to fly. Most of its weight was concentrated far forward, making it unstable, but, at the same time making the fighter highly maneuverable. The rotary engine, with so much of its mass in rotation, caused a torque effect that rolled the airplane to the right to a much greater degree than in airplanes equipped with radial or V-type engines. A skilled pilot could use this to his advantage, but many Camels ended upside down while taking off.
Major William G. Barker, RAF, with an upside-down Sopwith Camel F.1 of No. 28 Squadron, Italy, 1918. (Library and Archives Canada)
Twelve manufacturers ² produced 5,490 Sopwith Camels between 1916 and 1920. By the end of World War I, it was becoming outclassed by newer aircraft, however it was the single most successful fighter of the war, shooting down 1,294 enemy aircraft.
One single fighter, Major William Barker’s Sopwith Aviation Co., Ltd., Camel F.1 B.6313 shot down 46 enemy aircraft, more than any other fighter in history.
It is believed that only seven Sopwith Camels still exist.
Wing Commander William George Barker, V.C., D.S.O. with Bar, M.C. with 2 Bars, Croix de Guerre, with his Sopwith Camel F.1. (Library and Archives Canada)
