The A4D was in production from 1956 to 1979. 2,960 one- and two-place aircraft were built. The Skyhawk remained in service with the United States Navy until 2003.
¹ FAI Record File Number 8859
© 2017, Bryan R. Swopes
15 October 1955
Tag Archives: Douglas Aircraft Company
15 October 1952
In his biography, The Lonely Sky, Bill Bridgeman discussed his concerns about taking on the new project:
Then one morning Johnny called me to his office. “Bill, we would like you to take a look at the X-3. Maybe you would like to test her. She’s in the final stages over in Hangar Three. Go over and take a look at the mock-up. See what you think. . . ” On the ground floor in front of a door marked KEEP OUT. SECRET PROJECT MX656. . .
I climbed aboard. In order to get into the cockpit, the seat was mechanically lowered to the ground. There was a button to raise the elevator. It buzzed ominously as it very slowly lifted me into the nose. Visibility was extremely poor from her windows, they were faired-in exaggerations of the Skyrocket slits. It was impossible to see the ground. The thin, insecure looking wings were so far behind me that they were out of sight. It would take some weighing to decide whether or not I wanted to bet my life on the integrity of this ship. . .
I was afraid to take on this airplane. I was also afraid someone else would accept the challenge. And I was afraid that I would decide to accept it.
—The Lonely Sky, William Bridgeman with Jacqueline Hazard, Cassell and Company Limited, London, 1956, Chapter XXIII at Page 276–278.
The Douglas X-3, serial number 49-2892, was built for the Air Force and the National Advisory Committee for Aeronautics (NACA) to explore flight in the Mach 1 to Mach 2 range. It was radically shaped, with a needle-sharp nose, very long thin fuselage and small straight wings. The X-3 was 66 feet, 9 inches (20.345 meters) long, with a wing span of just 22 feet, 8.25 inches (6.915 meters). The overall height was 12 feet, 6.3 inches (3.818 meters). The X-3 had an empty weight of 16,120 pounds (7,312 kilograms) and maximum takeoff weight of 23,840 pounds (10,814 kilograms).
The X-3 had a maximum speed of 706 miles per hour (1,136 kilometers per hour) and a service ceiling of 38,000 feet (11,582 meters).
The X-3 was very underpowered with the J34 engines, and could just reach Mach 1 in a shallow dive. The X-3′s highest speed, Mach 1.208, required a 30° dive. It was therefore never able to be used in flight testing the supersonic speed range for which it was designed.
The X-3 was prone to Inertial Roll Coupling, a newly discovered and very dangerous situation in which an aircraft goes out of control in all three axes. Because of its design characteristics—a very long, thin, fuselage, small wings and tail surfaces, and concentrated mass—the X-3 was very useful in exploring stability and control in the transonic range.
At one point, replacing the X-3’s turbojet engines with two Reaction Motors XLR-11 rocket engines was considered. Predictions were that a rocket-powered X-3 could reach Mach 4.2. However, with Mach 2 Lockheed F-104 becoming operational and North American Aviation’s X-15 hypersonic research rocketplane under construction, the idea was dropped. Technology had passed the X-3 by.
Two X-3 aircraft had been ordered from Douglas, but only one completed. In addition to Bill Bridgeman, the Douglas X-3 was flown by Air Force test pilots Major Chuck Yeager and Lieutenant Colonel Frank Everest, and NACA test pilot Joseph A. Walker.
After the flight test program came to an end in May 1956, the X-3 was turned over to the National Museum of the United States Air Force, Wright-Patterson Air Force Base, Ohio.
© 2016, Bryan R. Swopes
3 October 1953
3 October 1953: Lieutenant Commander James B. Verdin, United States Navy, a test pilot assigned to NAS Patuxent River, Maryland, flew the second prototype of the Douglas Aircraft Company’s XF4D-1 Skyray, Bu. No. 124587, over a three kilometer course at the Salton Sea, California. Flying at approximately 150 feet (46 meters), Commander Verdin made four passes, with two in each direction. He set a new Fédération Aéronautique Internationale (FAI) World Record for Speed over a 3-kilometer course, averaging 1,211.75 kilometers per hour (752.95 miles per hour).¹
The surface of the Salton Sea, is 236 feet (72 meters) below Sea Level. The air temperature at the time of Verdin’s flight was 98.5 °F. (36.9 °C.). His four runs were measured at 1,200.691, 1,225.377, 1,200.656, and 1,222.294 kilometers per hour (746.075, 761.414, 746.053 and 759.498 miles per hour). The total elapsed time for the flight, from take off to landing at NAS El Centro, was 20 minutes, 25 seconds. The XF4D-1 burned 575 gallons (2,177 liters) of fuel.
Verdin had broken the record set 25 September 1953 by Michael J. Lithgow, chief test pilot for Vickers Supermarine, flying a Supermarine Swift F. Mk.4, WK198, at Castel Idris, Libya.²
In an interview with famed writer Bob Considine for his newspaper column, Verdin said,
“Douglas had its high priced help there at the course, and they iced my fuel for the Skyray while I took a look at the course from a Grumman Cougar,” he remembered. “They ice the fuel because that shrinks it and you can pack more in.
“We towed her out to the starting line to save the stuff. Didn’t even use blocks on the wheels after the engine was started. Just started rolling. I was in the air a little over a minute after the engine started, and headed for the measured course, 40 miles away.
“It was marked for me by smudge pots and burning tires, and orange-red markers to tell me when to turn off my afterburner, which eats fuel like crazy. About five miles short of the line I was doing 620 and turned on the afterburner. It gave me another hundred miles an hour right away, and I held her steady and low over the course. It doesn’t take long. . . about nine seconds for the just under two miles.”
—Bob Considine, On the Line—By Considine, International News Service, published in The Daily Review, Hayward, California, Vol. 62, No. 21, 20 October 1953, Page 14 at Columns 1–3
The Douglas F4D-1 Skyray was 45 feet, 4¾ inches (13.837 meters) long, with a wingspan of 33 feet, 6 inches (10.211 meters) and overall height of 13 feet, 8 inches (4.166 meters). The empty weight was 16,024 pounds (7,268 kilograms) and maximum takeoff weight was 27,116 pounds (12,300 kilograms).
Originally built with Allison J35-A-17 turbojet engines, both prototypes later had a Westinghouse J40-WE-8 afterburning turbojet installed. The Skyray was equipped with the Westinghouse engine when it set the speed record. Production Skyrays used a Pratt & Whitney J57-P-8 afterburning turbojet.
The F4D-1 was the first U.S. Navy fighter able to reach supersonic speeds in level flight. The production aircraft had a maximum speed of 722 miles per hour (1,162 kilometers per hour), and service ceiling of 55,000 feet (16.764 meters). Its rate of climb was 18,300 feet per minute (92.97 meters per second) and the maximum range was 1,200 miles (1,931 kilometers).
The Skyray was armed with four 20 mm Colt Mk 12 autocannon, with 65 rounds of ammunition per gun. It could also carry 2.75-inch FFAR rockets, four AIM-9 Sidewinder air-to-air missiles, or two 2,000 pound (1,588 kilogram) bombs.
The Douglas Aircraft Company built 420 F4D-1 Skyrays. They were in service with the U.S. Navy and U.S. Marine Corps from 1956 until 1964.
The record-setting XF4D-1 was transferred to General Electric in July 1955 and used to test GE’s J79 afterburning turbojet engine and the commercial CJ805.
XF4D-1 Bu. No. 124587 was returned to the Navy in May 1960. It is on display at the U.S. Navy Museum of Armament and Technology, NAWS China Lake, California.
James Bernard Verdin was born at Miles City, Montana, 23 February 1918, the son of James Harris Verdin, a farmer, and Nellie Cambron Verdin.
He attended Abraham Lincoln High School in Council Bluffs, Iowa, graduating in 1937, then studied at Iowa State College, Ames, Iowa. He was a member of the Reserve Officers Training Corps (ROTC), and the Theta Chi (ΘΧ) fraternity.
In 1940, Verdin was employed by the Standard Varnish Works, in Chicago, Illinois. He registered for Selective Service (conscription) 16 October 1940. He was described as being 5 feet, 9 inches (1.75 meters) tall, and weighing 160 pounds (72.6 kilograms). He had black hair, brown eyes, and a dark complexion.
He entered the United States Navy as a Seaman, 2nd Class, 11 July 1941. His enlistment was terminated 7 January 1942 and he was accepted as an Aviation Cadet. He was assigned to NAS Corpus Christi, Texas, for flight training. Verdin was commissioned as an Ensign, 18 June 1942.
Ensign Verdin married Miss Kathryn Jane Marschner at St. Michael’s Church, Pensacola, Florida, 4 August 1942. The ceremony was officiated by Rev. W. J Cusik. They lived in Coronado, California, near NAS North Island. They had one child. They divorced in 1948. Later, he married his second wife, Miss Muriel Carolyn Larson. They had three children and lived in Brentwood, California.
He was promoted to Lieutenant (Junior Grade), 1 May 1943, and then promoted to Lieutenant, 1 July 1944.
During World War II, Lieutenant James Bernard Verdin, U.S.N., was a fighter pilot flying the Grumman F6F-5 Hellcat, assigned to VF-20 aboard USS Enterprise (CV-6). He was awarded the Navy Cross for extraordinary heroism at the Battle of Leyte Gulf, 25 October 1944:
The President of the United States of America takes pleasure in presenting the Navy Cross to Lieutenant James Bernard Verdin, United States Naval Reserve, for extraordinary heroism in operations against the enemy while service as a Pilot of a carrier-based Navy Fighter Plane in Fighting Squadron TWENTY (VF-20), attached to the U.S.S. ENTERPRISE (CV-6), on a strike against the Japanese Fleet during the Battle for Leyte Gulf on 25 October 1944, in the Philippine Islands. With complete disregard for his own personal safety and in the face of intense anti-aircraft fire, Lieutenant Verdin attacked and scored a direct bomb hit on an enemy battleship. His outstanding courage and determined skill were at all times inspiring and in keeping with the highest traditions of the United States Naval Service.
General Orders: Commander 1st Carrier Task Force Pacific: Serial 046. 31 January 1945
Lieutenant Verdin flew more than 100 combat missions during World War II and the Korean War. In addition to the Navy Cross, Lieutenant Commander Verdin was awarded the Distinguished Flying Cross with one gold star, and the Air Medal with five gold stars.
Verdin resigned from the U.S. Navy 27 May 1954 and joined the Douglas Aircraft Company as a test pilot, June 1954.
While testing a Douglas YA4D-1 Skyhawk, Bu. No. 137815, 13 January 1955, Lieutenant Commander Verdin encountered violent vibrations during a high speed run near Victorville, California. He was forced to eject, but his parachute failed to open and he was killed. His body was not found until the following day, located 2½ miles from the crash site. Verdin was 37 years old.
During his career in the United States Navy, Lieutenant Commander Verdin had been awarded the Navy Cross, the Distinguished Flying Cross with one gold star (two awards), and the Air Medal with five gold stars (six awards). His remains were buried at Fort Rosecrans National Cemetery, San Diego, California.
¹ FAI Record File Number 9871
² FAI Record File Number 9870
© 2017, Bryan R. Swopes
30 September 1949
The Berlin Airlift officially ended on 30 September 1949, after fifteen months. In total the United States Air Force, United States Navy, Royal Air Force and Royal Australian Air Force delivered 2,334,374 tons, nearly two-thirds of which was coal, on 280,290 flights to Berlin.
At the height of the Airlift, one plane reached West Berlin every thirty seconds.
101 airmen lost their lives.
© 2015, Bryan R. Swopes
Medal of Honor, Colonel William Atkinson Jones III, United States Air Force
1 September 1968: Two U.S. Air Force McDonnell F-4D Phantom II fighters were on a pre-dawn strike against the Ho Chi Minh Trail, near the Ban Karai Pass. Both Phantoms, call signs CARTER 01 and CARTER 02, were hit by anti-aircraft gunfire and their crews had to eject. Both pilots from CARTER 01 were quickly picked up, but the aircraft commander of CARTER 02 was hidden by the jungle. The Weapons System Officer was never seen again.
A Combat Search and Rescue (CSAR) mission was immediately sent out to locate and rescue the missing airmen. Two Sikorsky HH-3 Jolly Green Giant helicopters, the recovery team, were escorted by four Douglas A-1 Skyraiders to help in the search and to suppress any enemy gunfire that was trying to shoot down the rescue helicopters.
The Skyraider was a Korean War era carrier-based attack airplane originally in service with the U.S. Navy. It had been replaced by modern jet aircraft, but the Air Force found that its slow flight and ability to carry a heavy fuel and weapons load were ideal for the CSAR escort mission.
The four Skyraiders were from the 602nd Special Operations Squadron at Nakhom Phanom, Thailand. They operated with the call sign SANDY. Lieutenant Colonel William A. Jones III, the squadron commanding officer, on his 98th combat mission, was the on-scene commander flying SANDY 01, an A-1H, serial number 52-139738.
MEDAL OF HONOR
JONES, WILLIAM A., III
Rank and organization: Colonel, U.S. Air Force, 602d Special Operations Squadron, Nakon Phanom Royal Thai Air Force Base, Thailand
Place and date: Near Dong Hoi, North Vietnam, 1 September 1968
Entered service at: Charlottesville, Virginia
Born: 31 May 1922, Norfolk, Virginia
Citation: For conspicuous gallantry and intrepidity in action at the risk of his life above and beyond the call of duty. Col Jones distinguished himself as the pilot of an A-1H Skyraider aircraft near Dong Hoi, North Vietnam. On that day, as the on-scene commander in the attempted rescue of a downed U.S. pilot, Col. Jones aircraft was repeatedly hit by heavy and accurate antiaircraft fire. On 1 of his low passes, Col. Jones felt an explosion beneath his aircraft and his cockpit rapidly filled with smoke. With complete disregard of the possibility that his aircraft might still be burning, he unhesitatingly continued his search for the downed pilot. On this pass, he sighted the survivor and a multiple-barrel gun position firing at him from near the top of a karst formation. He could not attack the gun position on that pass for fear he would endanger the downed pilot. Leaving himself exposed to the gun position, Col. Jones attacked the position with cannon and rocket fire on 2 successive passes. On his second pass, the aircraft was hit with multiple rounds of automatic weapons fire. One round impacted the Yankee Extraction System rocket mounted directly behind the headrest, igniting the rocket. His aircraft was observed to burst into flames in the center fuselage section, with flame engulfing the cockpit area. He pulled the extraction handle, jettisoning the canopy. The influx of fresh air made the fire burn with greater intensity for a few moments, but since the rocket motor had already burned, the extraction system did not pull Col. Jones from the aircraft. Despite searing pains from severe burns sustained on his arms, hand, neck, shoulders, and face, Col. Jones pulled his aircraft into a climb and attempted to transmit the location of the downed pilot and the enemy gun position to the other aircraft in the area. His calls were blocked by other aircraft transmissions repeatedly directing him to bail out and within seconds his transmitters were disabled and he could receive only on 1 channel. Completely disregarding his injuries, he elected to fly his crippled aircraft back to his base and pass on essential information for the rescue rather than bail out. Col. Jones successfully landed his heavily damaged aircraft and passed the information to a debriefing officer while on the operating table. As a result of his heroic actions and complete disregard for his personal safety, the downed pilot was rescued later in the day. Col. Jones’ profound concern for his fellow man at the risk of his life, above and beyond the call of duty, are in keeping with the highest traditions of the U.S. Air Force and reflect great credit upon himself and the Armed Forces of this country.
William Atkinson Jones III was born 31 May 1922 at Norfolk, Virginia. He was the son of William Atkinson Jones, Jr., an attorney in general practice, and Elizabeth Goodwin Hart Jones, a school teacher. Mr. Jones had served as a pilot in the Signal Corps, United States Army, during World War I. The Jones family had lived in Warsaw, Virginia, since the 1840s.
When his parents divorced in 1929, Bill and his mother relocated to Charlottesville, Virginia. Jones attended Lane High School in Charlottesville, where he was a member of the literary society, and played on the varsity football and basketball teams.
Following his graduation from high school, Jones studied at the University of Virginia, which was also in Charlottesville. He was captain of the university’s fencing team, and a member of the Sigma Phi Epsilon (ΣΦΕ) fraternity. Jones graduated in 1942 at the age of 19 years, with a Bachelor of Arts degree.
Already a university graduate, William Atkinson Jones III was appointed a cadet at the United States Military Academy, West Point, New York. He entered West Point on 1 July 1942, as a member of the Class of 1945. along with academics and military training, Cadet Jones was a member of the Army Fencing Squad.
Bill Jones graduated from West Point with a Bachelor of Science degree. On 5 June 1945, he was commissioned a second lieutenant, Air Corps, United States Army.
Lieutenant Jones was trained as a pilot at several locations around the United States, including Oklahoma, New York, and Arizona. Lieutenant Jones served as a fighter pilot, stationed in the Philippine Islands, 1946–1948. Returning to the United States, Jones was assigned as a transport pilot based at Biggs Air Force Base, Fort Bliss Texas.
On 20 October 1948, Lieutenant Jones married Miss Lois Marie McGregor at Bisbee, Arizona, her home town. The ceremony was officiated by Reverend John L. Howard. They would have three daughters, Anne, Elizabeth and Mary Lee.
In 1952, Jones was assigned as a Fairchild C-119 Flying Boxcar pilot with the 317th Troop Carrier Wing at Rhein-Main Air Base, Federal Republic of Germany (West Germany). He remained in Europe for the next four years.
In 1956 Jones transitioned to bombers, training as an aircraft commander in the Boeing B-47E Stratojet. He was stationed at Lake Charles Air Force Base, Louisiana, and Pease Air Force Base, New Hampshire.
Jones attended the Air War College at Maxwell Air Force Base, Montgomery, Alabama, 1965–1966. He earned a master’s degree in international affairs. His next assignment was as a staff officer at The Pentagon.
In 1968, Major Jones requested a transfer to the Douglas A-1 Skyraider training course at Hurlburt Field, in Florida. On completion, he was assigned as the commanding officer of the 602nd Special Operations Squadron at Nakhon Phanom Royal Thai Navy Base, Thailand.
Lieutenant Colonel Jones was severely burned during the rescue mission of 1 September 1968. He was transported back to the United States for extensive medical treatment at Fort Sam Houston, San Antonio, Texas.
Bill Jones was promoted to the rank of colonel, 1 November 1969. One 14 November, President Richard M. Nixon approved the award of the Medal of Honor to Colonel Jones.
On 15 November 1969, Colonel Jones was flying his personal airplane, a Piper PA-20 Pacer, N7015K. The Pacer was a small, 4-place, single-engine light airplane. At 12:55 p.m., he took off from Woodbridge Airport (W22), a small, uncontrolled airport about 12 miles (19 kilometers) southwest of Washington, D.C.
Immediately after takeoff, Colonel Jones radioed that he was returning to the airport. The airplane was seen in a left turn with a nose down attitude. It crashed off the airport and caught fire. Colonel Jones suffered third degree burns over his entire body an died immediately.
The NTSB accident report listed the Probable Cause as a complete engine failure for unknown causes, followed by a loss of control by the pilot, the cause also undetermined. (Some sources suggest that the Pacer struck wires while returning to the runway.)
Colonel Jones was the author of Maxims for Men-at-Arms, published by Dorrance and Co., Philadelphia, 1969.
President Nixon presented the Medal of Honor to Colonel Jones widow in a ceremony at the White House, 6 August 1970. At the award ceremony, Miss Mary Jones, Colonel Jones’ youngest daughter, gave a copy of her father’s book to the president.
Colonel William AtkinsonsJones III, United States Air Force, was buried at St. John’s Episcopal Cemetery in Warsaw, Virginia.
The William A. Jones III Auditorium of Anderson Hall at the Air War College, Maxwell Air Force Base, was named in his honor.
In 2011, The William A. Jones III Building at Joint Base Andrews, Maryland, (just south east of Washington, D.C.) was also named in honor of Colonel Jones.
The United States Navy and Marine Corps adopted the Douglas Aircraft Company AD-1 Skyraider just after the end of World War II. The U.S. Air Force recognized its value as a close air support attack bomber, but it wasn’t until the early months of U.S. involvement in the Vietnam War that a number of Skyraiders were transferred to the U.S.A.F.
These aircraft were identified by Department of the Navy, Bureau of Aeronautics serial numbers, commonly referred to as “bureau numbers,” or “bu. no.” Once acquired by the Air Force, the two-digit fiscal year number in which the airplane was contracted was added to the bureau number, resulting in a serial number with a format similar to a standard U.S.A.F. serial number. For example, Lieutenant Colonel Jones’ Skyraider, A-1H 52-139738, was originally U.S. Navy AD-6 Skyraider Bu. No. 139738, authorized in 1952. (The Douglas AD series was redesignated A-1 in 1962.)
The Douglas AD-6 (A-1H) Skyraider was a single-place, single-engine attack aircraft. A low-wing monoplane with conventional landing gear, it had folding wings for storage aboard aircraft carriers. The A-1H Skyraider was 39 feet, 3 inches (11.963 meters) long with a wingspan of 50 feet, ¼ inch (15.246 meters) and overall height of 15 feet, 8 inches (4.775 meters). The total wing area was 400 square feet (37.16 square meters). Its had an empty weight of 12,072 pounds (5,476 kilograms) and its maximum takeoff weight was 25,000 pounds (11,340 kilograms).
The A-1H was powered by an air-cooled, supercharged, direct-fuel-injected, 3,347.66-cubic-inch-displacement (54.858 liter) Wright Aeronautical Division R-3350-26WA Duplex-Cyclone (Cyclone 18 836C18CA1) engine. This was a twin-row 18-cylinder radial, with a compression ratio of 6.7:1 and water/alcohol injection. This engine had a normal power rating at Sea Level of 2,300 horsepower at 2,600 r.p.m., and 2,700 horsepower at 2,900 r.p.m. to for take off. 115/145-octane aviation gasoline was required. The engine drove a four-bladed Aeroproducts constant-speed propeller 13 foot, 6 inch (4.115 meters) diameter, through a 0.4375:1 gear reduction. The R-3350-26WA was 4 feet, 7.62 inches (1.413 meters) in diameter and 6 feet, 6.81 inches (2.002 meters) long. It weighs 2,848 pounds (1,292 kilograms), dry.
The A-1H Skyraider had a cruise speed of 164 knots (189 miles per hour/304 kilometers per hour) and a maximum speed of 297 knots (342 miles per hour/550 kilometers per hour) at 15,400 feet (4,694 meters). The A-1H could climb to 20,000 feet (6,096 meters) in 9.5 minutes. The ceiling was 31,900 feet (9,723 meters). Carrying a 2,000 pound (907 kilogram) bomb load, its combat radius was 260 nautical miles (299 statute miles/482 kilometers).
The A-1H was armed with four 20 mm M3 autocannon with 200 rounds of ammunition per gun. The Skyraider could carry a combination of external fuel tanks, gun pods, bombs or rockets on 15 hardpoints.
Douglas built 713 AD-6 Skyraiders at Santa Monica, California.
© 2018, Bryan R. Swopes