Tag Archives: Test Pilot

17 December 1947

December 17, 2024Aviation46-065, 46-066, Bob Robbins, Boeing Field, Boeing XB-47 Stratojet, Bomber, Edward Scott Osler, First Flight, General Electric J35-GE-7, Model 450, Moses Lake, Prototype, Robert M. Robbins, Scott Osler, Test PilotBryan Swopes

Boeing XB-47 Stratojet 46-065 in flight over a snow-covered landscape. (U.S. Air Force)

17 December 1947: Boeing test pilots Robert M. Robbins and Edward Scott Osler made the first flight of the Model 450, the XB-47 Stratojet prototype. It was a 52-minute flight from Boeing Field, Seattle, to Moses Lake Air Force Base, five miles north of the town of Moses Lake, Washington.

Robbins later said, “The best way to tell about the performance of the Stratojet is to say that any good crew could have flown it. It took no unusual ability or education. Neither Scott Osler nor I deserve any credit for the flight. Rather, the credit should go to the men who carried out these visions on the drafting boards and the factory workers who made the visions a reality.”

On 11 May 1949, during flight testing at Moses Lake, the canopy of 46-065 came off, killing test pilot Scott Osler. The co-pilot safely landed the airplane.

Designed as a strategic bomber, the B-47 could fly higher and faster than jet fighters of the time, and it was also highly maneuverable. The XB-47 (Boeing Model 450) was flown by a two-man crew in a tandem cockpit. It was 107 feet, 6 inches (32.766 meters) long with a wingspan of 116 feet (35.357 meters). The top of the vertical fin was 27 feet, 8 inches (8.433 meters) high. The wings were shoulder-mounted with the leading edges swept at 35°.

Boeing XB-47 Stratojet 46-065. (U.S. Air Force 061024-F-1234S-004)

The first prototype, 46-065, was powered by six General Electric J35-GE-7 axial flow turbojet engines in four pods mounted on pylons below the wings. The J35 was a single-spool, axial-flow turbojet engine with an 11-stage compressor and single-stage turbine. The J35-GE-7 was rated at 3,750 pounds of thrust (16.68 kilonewtons) at 7,700 r.p.m. (static thrust, Sea Level). The engine was 14 feet, 0.0 inches (4.267 meters) long, 3 feet, 4.0 inches (1.016 meters) in diameter and weighed 2,400 pounds (1,089 kilograms). (The second prototype, 46-066, was completed with J47 engines. 46-065 was later retrofitted with these engines.)

The XB-47 prototype had a maximum speed of 502 knots (578 miles per hour/930 kilometers per hour/0.80 Mach) at 15,000 feet (4,572 meters). The combat speed was 462 knots (532 miles per hour/856 kilometers per hour/0.70 Mach) at 35,000 feet (10,668 meters). The prototype’s empty weight was 74,623 pounds (33,848 kilograms), while its maximum takeoff weight was 162,500 pounds (73,709 kilograms). It required a ground run of 11,900 feet (3,627 meters), or 4,800 feet (1,463 meters) with JATO assist. The bomber could climb at a rate of 3,650 feet per minute (18.5 meters per second) at Sea Level, at combat weight and maximum power. The service ceiling was 37,500 feet (11,430 meters). The XB-47 carried 9,957 gallons (37,691 liters) of fuel. The combat radius was 1,175 nautical miles (1,352 statute miles/2,176 kilometers) with a 10,000 pound (4,536 kilogram) bomb load.

Planned armament (though the XB-47s were delivered without it) consisted of two .50-caliber machine guns in a tail turret, with 1,200 rounds of ammunition, and 10,000 pounds (4,536 kilograms) of bombs.

Boeing XB-47 Stratojet 46-065, the first of two prototypes, on the ramp at Boeing Field, Seattle, 1 December 1947. (U.S. Air Force)

The Stratojet was one of the most influential aircraft designs of all time and its legacy can be seen in almost every jet airliner built since the 1950s: the swept wing with engines suspended on pylons, mounted forward of the leading edge.

2,032 B-47s were built by Boeing Wichita, Douglas Tulsa and Lockheed Marietta. They served the United States Air Force from 1951 to 1977.

Right rear quarter view of Boeing XB-47 Stratojet 46-065. (U.S. Air Force)

The very last B-47 flight took place 18 June 1986 when B-47E-25-DT, serial number 52-166, was flown from the Naval Air Weapons Center China Lake to Castle Air Force Base to be placed on static display.

Boeing XB-47 Stratojet 46-065. (U.S. Air Force) — Boeing XB-47 Stratojet 46-065. (U.S. Air Force 061024-F-1234S-003)

XB-47 45-065 stalled while landing at Larson Air Force Base, near Moses Lake, Washington, 18 August 1951. The crew of three escaped uninjured. The airplane suffered major structural damage. It was returned to Boeing at Seattle, Washington in 1953. The second prototype, XB-47 46-066, is in the collection of the Air Force Flight Test Museum, Edwards Air Force Base, California.

Boeing XB-47 Stratojet 46-066, Sandia. (SDASM)

17 December 1903, 10:35 a.m.

December 17, 2024Aviation1903 Wright Flyer, First Flight, Flight Test, Kill Devil Hills, Kitty Hawk, Orville Wright, Powered Flight, Test Pilot, Wilbur Wright, Wright FlyerBryan Swopes

Orville Wright at the controls of the Flyer, just airborne on its first flight at Kill Devil Hills, North Carolina, 17 December 1903. Wilbur Wright is running along to stabilize the wing. This photograph was taken by John Thomas Daniels, Jr., using the Wright Brothers’ Gundlach Optical Company Korona-V camera. (Library of Congress Prints and Photographs Division)

17 December 1903, 10:35 a.m.: Orville and Wilbur Wright, two brothers from Dayton, Ohio, had been working on the development of a machine capable of flight since 1899. They started with kites and gliders before moving on to powered aircraft. At the Kill Devil Hills near Kitty Hawk, North Carolina, on the eastern shoreline of the United States, they made the first successful flight of a manned, powered, controllable airplane.

Orville was at the controls of the Flyer while Wilbur ran along side, steadying the right wing. Against a 27 miles per hour (12 meters per second) headwind, the airplane flew 120 feet (36.6 meters) in 12 seconds.

Three more flights were made that day, with the brothers alternating as pilot. Wilbur made the last flight, covering 852 feet (263.7 meters) in 59 seconds. The Flyer was slightly damaged on landing but before it could be repaired for an intended flight four miles back to Kitty Hawk, a gust of wind overturned the airplane and caused more extensive damage. It never flew again.

Flyer after fourth (final) flight. (Wright Brothers Aeroplane Company)

The 1903 Wright Flyer is a canard biplane, with elevators to the front and rudders at the rear. The flight controls twisted, or “warped,” the wings to cause a change in direction. The pilot lay prone in the middle of the lower wing, on a sliding “cradle.” He slid left and right to shift the center of gravity. Wires attached to the cradle acted to warp the wings and move the rudders. The airplane is built of spruce and ash and covered with unbleached muslin fabric.

Wright Flyer, front view. (Wright Brothers Aeroplane Company)

The Flyer is 21 feet, 1 inch (6.426 meters) long with a wingspan of 40 feet, 4 inches (12.293 meters) and overall height of 9 feet, 3 inches (2.819 meters). The wings have an angle of incidence of 3° 25′. A built-in curvature of the wings creates a continuously-varying anhedral. (The wingtips are 10 inches (25.4 centimeters) lower than at the centerline.) The vertical gap between the upper and lower wings is 6 feet, 2 inches (1.880 meters). There is no sweep or stagger. The total wing area is 510 square feet (47.38 square meters). The Flyer weighs 605 pounds (274.4 kilograms), empty.

Wright Flyer, right quarter view. The airplane was damaged during the landing after its fourth flight. (Wright Brothers Aeroplane Company)

The Flyer was powered by a single water-cooled, normally-aspirated, 201.06-cubic-inch-displacement (3.30 liter) 4-cylinder inline overhead valve gasoline engine, which produced 12 horsepower at 1,025 r.p.m. The engine was built by the Wright’s mechanic, Charlie Taylor. The engine has a cast aluminum alloy crankcase with cast iron cylinders. Fuel is supplied from a gravity-feed tank mounted under the leading edge of the upper wing. Total fuel capacity is 22 fluid ounces (0.65 liters).

Wright Flyer, right profile. (Wright Brothers Aeroplane Company)

Using chains, sprockets, and drive shafts, the engine turns two fixed-pitch wooden propellers in opposite directions at 350 r.p.m. They turn outboard at the top of their arcs. The propellers have a diameter of 8 feet, 6 inches (2.591 meters) and are positioned at the trailing edges of the wings in a pusher configuration.

The Wright's airfield at Kittyhawk, North Carolina. Wilbure Wright is standing in the hangar. (Wright Brothers Aeroplane Company) — The Wright’s airfield near Kittyhawk, North Carolina. Wilbur Wright is standing in the hangar. (Wright Brothers Aeroplane Company)

In 1928, the Wright Flyer was shipped to England where it was displayed at the Science Museum on Exhibition Road, London. It returned to the United States in 1948 and was placed in the collection of the Smithsonian Institution.

The Wright Brothers’ first airplane flew a total of 1 minute, 42.5 seconds, and travelled 1,472 feet (448.7 meters).

The 1903 Wright Flyer at the Smithsonian Institution. (Photo by Eric Long, National Air and Space Museum, Smithsonian Institution)

Wilbur Wright died of typhoid fever in 1912. Orville continued to fly until 1918. He served as a member of the National Advisory Committee on Aeronautics (NACA, predecessor of NASA) for 28 years. He died in 1948.

The Boeing XB-15, 35-277, flies past the Wright Brothers Memorial at the Kill Devil Hills, near Kitty Hawk, North Carolina. (U.S. Air Force)

15 December 2006

December 15, 2024AviationBandit 102, First Flight, Joint Strike Fighter, Jon S. Beesley, Lockheed Martin Aeronatics Company, Lockheed Martin F-35A Lightning II, Pratt & Whitney F135-PW-100, Prototype, Stealth Fighter, Test PilotBryan Swopes

15 December 2006: Lockheed Martin Chief Test Pilot Jon S. Beesely takes the first prototype F-35A Lightning II stealth strike fighter for its first test flight at Forth Worth, Texas. Taking off at 12:44 p.m., Central Standard Time (18:44 UTC), Beesley took the prototype, designated AA-1, to 15,000 feet (4,572 meters) at 225 knots (259 miles per hour/417 kilometers per hour) to test the aircraft in landing configuration prior to continuing with other tests.

Beesely said that the F-35A, “. . . handled well, better than the simulator.” He compared it to the Lockheed Martin F-22 Raptor, and said that it handled like the Raptor, but better.

During the flight a minor problem occurred when two sensors disagreed. Although this was simply a calibration problem, test protocol required that Beesley bring the airplane back. He landed at Fort Worth at 1:19 p.m.

Jon S. Beesley in teh cockpit of Lockheed Martin's prototype F-35A Lightning II. (Lockheed Martin Aeronautics Company) — Jon S. Beesley in the cockpit of Lockheed Martin’s prototype F-35A Lightning II. (Lockheed Martin Aeronautics Company)

Jon Stephan Beesley was born 5 August 1950 at Rexburg, Idaho. After graduating from Madison High School in Rexburg, he studied at Ricks College, then a two-year school, where he was also captain of the school’s ski team.

Jon Beesley married Miss Evona Christensen, 29 May 1970. They would have six children.

In 1972, Beesley graduated from Utah State University at Logan, Utah, with a bachelor of science degree (B.S.) in physics. Following graduation, Beesley was commissioned as a second lieutenant in the United States Air Force, and sent for flight training at Reese Air Force Base, Lubbock, Texas. He was awarded his pilot’s wings in 1974.

1st Lieutenant Beesley was assigned to the 32nd Tactical Fighter Squadron, 36th Tactical Fighter Wing, stationed at Soesterberg Air Base, The Netherlands. The squadron was equipped with the McDonnell Douglas F-4E Phantom II.

Two McDonnell Douglas F-4E Phantom IIs of the 32nd Tactical Fighter Squadron take off from Soesterberg Air Base, 1975. (U.S. Air Force)

Lieutenant Beesley was next sent to the U.S. Air Force Test Pilot School at Edwards Air Force Base in California, graduating in 1979. Beesley was then assigned as a project test pilot for the Lockheed YF-117A Nighthawk (his call sign, “Bandit 102”), and as the operations officer of the F-117A Combined Test Force based at Groom Lake, Nevada (Area 51). Major Beesley was awarded the Distinguished Flying Cross for saving YF-117A (FSD-2) 79-10781 when the left tail fin departed the aircraft while pulling up during a weapons test, 25 September 1985.

FSD-2, the second Lockheed YF-117A Full-Scale Development Aircraft, 79-10781, at the National Museum of the United States Air Force. (U.S. Air Force)

Major Beeseley retired from the Air Force in 1986. He then became a test pilot for General Dynamics, where he tested various configurations of the F-16, including Falcon Eye, and project test pilot prototype YF-22. Through a series of mergers, General Dynamics evolved into today’s Lockheed Martin Aeronautics Company.

The two Lockheed-Boeing-General Dynamics YF-22 prototypes s at Edwards Air Force Base, California. (U.S. Air Force)

In 1996, the Society of Experimental Test Pilots honored Jon Beesley with its Iven C. Kincheloe Award for his work with the F-117 Combined Test Force (the award was retroactive to 1983). The Kincheloe Award “recognizes outstanding professional accomplishment in the conduct of flight-testing by a test pilot member of the Society of Experimental Test Pilots.”

In 2000, The Engineers’ Council awarded Beesley its Brigadier General Charles E. “Chuck” Yeager International Aeronautical Achievements Award for his “lifetime career of dedication to the progress of aerospace technology.”

The Society of Experimental Test Pilots selected Jon Beesley for the Kincheloe Award a second time in 2007, for his work with the F-35A.

After testing the three configurations of the Joint Strike Fighter, the F-35A, F-35B and F-35C, Jon Beesley retired in 2011.

Lockheed Martin F-35A Lightning II AA-1 in flight. (U. S. Air Force)

The Lockheed Martin F-35 Lightning II is a “multirole” stealth fighter capable of air defense, ground attack and reconnaissance. There are three variants: The F-35A is designed for conventional takeoff and landing; the F-35B is a short takeoff/vertical landing variant; and the F-35C is for use aboard aircraft carriers.

The F-35A Lightning II is a single-place, single-engine supersonic stealth aircraft. It is 51.4 feet (15.7 meters) long with a wingspan of 35 feet (10.7 meters) and overall height of 14.4 feet (4.28 meters). It has an empty weight of 29,300 pounds (13,290 kilograms) and can carry 18,000 pounds of weapons. Maximum takeoff weight is 70,000 pounds (31,800 kilograms). (Specifications differ for other variants.)

The F-35 is powered by one Pratt & Whitney F135-PW-100 turbofan engine. This is an axial-flow engine with a 3-stage fan section, 6 stage compressor and 2 stage turbine section (1 high- and 1 low-pressure stage.) The engine is rated at 43,000 pounds of thrust (191.17 kilonewtons) with afterburner.It is 18 feet, 4 inches (5.500 meters) long, 3 feet, 7 inches (1.092 meters) in diameter, and weighs 3,750 pounds (1,701 kilograms).

Maximum speed of the F-35A with internal weapons is Mach 1.6+.

The F-35A is armed with a General Dynamics GAU-22/A 25mm four-barrel rotary cannon with 180 rounds of ammunition. The gun has a rate of fire of 3,300 rounds per minute. The standard weapons load consists of two AIM-120C AMRAAM air-to-air missiles and two 2,000 pound GBU-31 JDAM guided bombs carried in an internal bay.

The United States Air Force planned on buying 1,763 F-35As. The U.S. Navy will get 260 F-35Cs while the Marine Corps plans for 420 F-35Bs. Ten other counties have ordered various configurations of the lightning II. As of September 2018, about 320 F-35s had been built, but the production rate has been slowed to just 150 airplanes per year.

After completing its test program of 91 flights, in 2009 F-35A AA-1 was turned over to the U.S. Navy for use as a live fire target at NAWC China Lake, California.

Lockheed Martin F-35A Lightning II, AA-1, parkied in its hangar. (Lockheed Martin Aeronautics Company) — Lockheed Martin F-35A Lightning II, AA-1, parked in its hangar. (Lockheed Martin Aeronautics Company)

14 December 1959

December 14, 2024Aviation56-885, Edwards Air Force Base, F-104C-5-LO, FAI, Fédération Aéronautique Internationale, General Electric J79-GE-7, Harmon International Trophy, Joe Bailey Jordan, Lockheed Aircraft Corporation, Lockheed F-104C Starfighter, Test Pilot, World Record for Altitude, World Record for Time to Climb to a Height of 30000 MetersBryan Swopes

Captain Joe Bailey Jordan, U.S. Air Force, in the cockpit of his record-setting Lockheed F-104C Starfighter. (U.S. Air Force)

14 December 1959: Air Force test pilot Captain Joe Bailey Jordan, United States Air Force, established a Fédération Aéronautique Internationale (FAI) World Record for Altitude in a Turbojet Aircraft, breaking a record set only 8 days before by Commander Lawrence E. Flint, Jr., U.S. Navy, flying the number two prototype McDonnell YF4H-1 Phantom II, Bu. No. 142260.¹

Lockheed F-104C-5-LO Starfighter 56-885. (U.S. Air Force)

Flying a slightly modified Lockheed F-104C-5-LO Starfighter, 56-885, (the aft fuselage had been replaced by one from a two-place F-104B, which had larger tail surfaces), Jordan released the brakes at Edwards Air Force Base, and 15 minutes, 4.92 seconds later he reached 30,000 meters (98,425 feet) establishing an Fédération Aéronautique Internationale (FAI) world record for time-to-altitude.² The Starfighter continued the zoom climb profile, peaking at 103,389 feet (31,513 meters) ³ and going over the top at 455 knots (843 kilometers per hour). While accelerating for the zoom maneuver, Jordan’s F-104 reached Mach 2.36.

Fédération Aéronautique Internationale rules required that a new record must exceed the previous record by 3%. The Starfighter beat the Phantom II’s peak altitude by 4.95%. Captain Jordan was credited for his very precise flying and energy efficiency. For this flight, Captain Jordan was awarded the Harmon International Trophy, which was presented to him by President Dwight D. Eisenhower.

Joe Bailey Jordan was born at Huntsville, Texas, 12 June 1929, the son of James Broughtan Jordan, a track foreman, and Mattie Lee Simms Jordan. Jordan graduated from Sweeney High School in 1946, then studied at the University of Houston. He entered the United States Air Force in 1949, trained as a pilot and received his pilot’s wings 15 September 1950. He flew more than 100 missions during the Korean War, and received two Distinguished Flying Crosses and two Air Medals. He then served as a flight instructor at Laredo Air Force Base, Laredo, Texas. In 1961 he was stationed at Bitburg Air Base in Germany. Jordan was a graduate of both the Air Force Test Pilot School and the Air Force Fighter Weapons School. He became a project test pilot on the F-104 in 1956.

Jordan married Dolores Ann Craig of Spokane, Washington, 8 February 1958, at Santa Monica, California. They had two children, Carrie and Ken.

Colonel Jordan was the first Western pilot to fly the Mikoyan-Gurevich MiG-21 interceptor and his evaluations allowed U.S. pilots to exploit the MiG’s weaknesses during the Vietnam War.

General Dynamics F-111A 65-5701. Photographed by Hervé Cariou at the Salon du Bourget (Paris Air Show), May 1967.

While testing General Dynamics F-111A 65-5701, Jordan and his co-pilot were forced to eject in the fighter’s escape capsule when the aircraft caught fire during a gunnery exercise at Edwards AFB, 2 January 1968. His back was injured in the ejection.

After Jordan retired from the Air Force in 1972, he became an engineering test pilot for the Northrop Corporation’s YF-17 flight test program.

Lieutenant Colonel Joe Bailey Jordan died at Oceanside, California, 22 April 1990, at the age of 60 years. His ashes were spread at Edwards Air Force Base. Jordan Street on the air base is named in his honor.

Captain Joe Bailey Jordan, United States Air Force. (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)

The Lockheed F-104C Starfighter was a tactical strike variant of the F-104A interceptor. The F-104C shared the external dimensions of the F-104A, but weighed slightly less.

The F-104C was powered by a single General Electric J79-GE-7 engine, a single-spool axial-flow afterburning turbojet, which used a 17-stage compressor and 3-stage turbine. The J79-GE-7 is rated at 10,000 pounds of thrust (44.482 kilonewtons), and 15,800 pounds (70.282 kilonewtons) with afterburner. The engine is 17 feet, 4 inches (5.283 meters) long, 3 feet, 2.3 inches (0.973 meters) in diameter, and weighs 3,575 pounds (1,622 kilograms).

The F-104C could carry a 2,000 pound weapon on a centerline hardpoint. It could carry up to four AIM-9B Sidewinder missiles.

On 9 May 1961, near Moron AFB, Spain, Starfighter 56-885 had a flight control failure with stick moving full aft. The pilot was unable to move it forward, resulting in an initial zoom climb followed by unrecoverable tumble. The pilot safely ejected but the airplane crashed and was destroyed.

Captain Joe B. Jordan, USAF, is congratulated by Lockheed test pilot Tony LeVier. Captain Bailey is wearing a David Clark Co. MC-3 capstan-type partial-pressure suit with a ILC Dover MC-2 helmet. (Jet Pilot Overseas) — Captain Joe B. Jordan, USAF, is congratulated by Lockheed Chief Engineering Test Pilot Tony LeVier. Captain Bailey is wearing a David Clark Co. MC-3 capstan-type partial-pressure suit with an ILC Dover MC-2 helmet. (Jet Pilot Overseas)

A short Air Force film of Joe Jordan’s record flight can be seen at:

¹ FAI Record File Number 10352

² FAI Record File Number 9065

³ FAI Record File Number 10354

13 December 1958

December 13, 2024Aviation56-762, Distinguished Flying Cross, Einar Knute Enevoldson, F-104A-10-LO, FAI, Fédération Aéronautique Internationale, Interceptor, Lockheed Aircraft Company, Lockheed F-104A Starfighter, NAS Point Mugu, Test Pilot, World Record for Time to AltitudeBryan Swopes

NASA test pilot Einar K. Enevoldson in the cockpit of a NASA/Lockheed F-104N, N811NA, in 1984. (NASA)

13 December 1958: First Lieutenant Einar Knute Enevoldson, U.S. Air Force, set seven Fédération Aéronautique Internationale (FAI) time-to-climb records in a Lockheed F-104A-10-LO Starfighter, serial number 56-762,¹ at Naval Air Station Point Mugu (NTD) (located on the shore of southern California), including Sea Level to 3,000 meters (9,843 feet) in 41.85 seconds; 6,000 meters (19,685 feet) in 58.41 seconds; 9,000 meters (29,528 feet) in 1 minute, 21.14 seconds; 12,000 meters (39,370 feet) in 1 minute, 39.90 seconds; 15,000 meters (49,213 feet) in 2 minutes, 11.1 seconds; 20,000 meters (65,617 feet) in 3 minutes, 42.99 seconds; and 25,000 meters (82,021 feet) in 4 minutes, 26.03 seconds.

Lockheed F-104A Starfighter 56-762 being prepared for a record attempt at NAS Point Mugu. (F-104 Society) — Lockheed F-104A-10-LO Starfighter 56-762 being prepared for a record attempt at NAS Point Mugu, California. (International F-104 Society)

Lieutenant Enevoldson was awarded the Distinguished Flying Cross for these accomplishments.

FAI Record File Num #9107 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 3 000 m
Performance: 41.85s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9106 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 6 000 m
Performance: 58.41s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9105 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 9 000 m
Performance: 1 min 21.14s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9104 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 12 000 m
Performance: 1 min 39.90s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9103 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 15 000 m
Performance: 2 min 11.1s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9102 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 20 000 m
Performance: 3 min 42.99s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

FAI Record File Num #9080 [Direct Link]
Status: ratified – retired by changes of the sporting code
Region: World
Class: C (Powered Aeroplanes)
Sub-Class: C-1 (Landplanes)
Category: Not applicable
Group: 3 : turbo-jet
Type of record: Time to climb to a height of 25 000 m
Performance: 4 min 26.03s
Date: 1958-12-13
Course/Location: Point Mugu, CA (USA)
Claimant Einar Enevoldson (USA)
Aeroplane: Lockheed F-104A “Starfighter”
Engine: 1 G E J79

U.S. Air Force Lockheed F-104A-10-LO Starfighter 56-762 on the runaway at Naval Air Station Point Mugu, December 1958. (International F-104 Society)

Einar Enevoldson later flew as a civilian test pilot for NASA from 1968 to 1986 and was awarded the NASA Exceptional Service Medal. He holds numerous FAI world records.

Lockheed F-104A-10-LO Starfighter 56-762 climbing under Southern California's overcast coastal skies. (International F-104 Society) — Lockheed F-104A-10-LO Starfighter 56-762 climbing under Southern California’s overcast coastal skies. (International F-104 Society)

The Lockheed F-104A Starfighter was a single-place, single-engine supersonic interceptor. It was designed by a team lead by the legendary Clarence L. “Kelly” Johnson. The F-104A was 54 feet, 8 inches (16.662 meters) long with a wingspan of 21 feet, 9 inches (6.629 meters) and overall height of 13 feet, 5 inches (4.089 meters). It had an empty weight of 13,184 pounds (5,980.2 kilograms), combat weight of 17,988 pounds (8,159.2 kilograms), gross weight of 22,614 pounds (10,257.5 kilograms) and a maximum takeoff weight of 25,840 pounds (11,720.8 kilograms). Internal fuel capacity was 897 gallons (3,395.5 liters).

The F-104A was powered by a single General Electric J79-GE-3A engine, a single-spool axial-flow afterburning turbojet, which used a 17-stage compressor and 3-stage turbine. The J79-GE-3A is rated at 9,600 pounds of thrust (42.70 kilonewtons), and 15,000 pounds (66.72 kilonewtons) with afterburner. The engine is 17 feet, 3.5 inches (5.271 meters) long, 3 feet, 2.3 inches (0.973 meters) in diameter, and weighs 3,325 pounds (1,508 kilograms).

The F-104A had a maximum speed of 1,037 miles per hour (1,669 kilometers per hour) at 50,000 feet (15,240 meters). Its stall speed was 198 miles per hour (319 kilometers per hour). The Starfighter’s initial rate of climb was 60,395 feet per minute (306.8 meters per second) and its service ceiling was 64,795 feet (19,750 meters).

Armament was one General Electric M61 Vulcan six-barreled revolving cannon with 725 rounds of 20 mm ammunition. An AIM-9B Sidewinder heat-seeking air-to-air missile could be carried on each wing tip, or a jettisonable fuel tank with a capacity of 141.5 gallons (535.6 liters).

Lockheed built 153 of the F-104A Starfighter initial production version. A total of 2,578 F-104s of all variants were produced by Lockheed and its licensees, Canadair, Fiat, Fokker, MBB, Messerschmitt, Mitsubishi and SABCA. By 1969, the F-104A had been retired from service. The last Starfighter, an Aeritalia-built F-104S ASA/M of the Aeronautica Militare Italiana, was retired in October 2004.

The same type aircraft as that flown by Einar K. Enevoldson, this is a Lockheed F-104A-10-LO Starfighter, 56-761. It is carrying both wingtip and underwing fuel tanks. (U.S. Air Force)

¹ 56-762 was one of three F-104As later converted to an NF-104A rocket/turbojet Advanced Aerospace Trainer. It is the same Starfighter that crashed when Chuck Yeager had to eject after it went into an uncontrolled spin during a zoom-climb altitude record attempt, 10 December 1963.

This Day in Aviation

Important Dates in Aviation History