Tag Archives: Octave Chanute Award

6 December 1963

Lockheed NF-104A Aerospace Trainer 56-756, with its Rocketdyne engine firing during a zoom-climb maneuver. (U.S. Air Force)
Lockheed NF-104A Aerospace Trainer 56-756, with its Rocketdyne engine firing during a zoom-climb maneuver. (U.S. Air Force)

6 December 1963: Air Force test pilot Major Robert W. Smith takes the Lockheed NF-104A Aerospace Trainer, 56-0756, out for a little spin. . .

Starting at 0.85 Mach and 35,000 feet (10,668 meters) over the Pacific Ocean west of Vandenberg Air Force Base, California, Bob Smith turned toward Edwards Air Force Base and accelerated to Military Power and then lit the afterburner, which increased the General Electric J79-GE-3B turbojet engine’s 9,800 pounds of thrust (43.59 kilonewtons) to 15,000 pounds (66.72 kilonewtons). The modified Starfighter accelerated in level flight. At Mach 2.2, Smith ignited the Rocketdyne LR121 rocket engine, which burned a mixture of JP-4 and hydrogen peroxide. The LR121 was throttleable and could produce from 3,000 to 6,000 pounds of thrust (13.35–26.69 kilonewtons).

When the AST reached Mach 2.5, Smith began a steady 3.5G pull-up until the interceptor was in a 70° climb. At 75,000 feet (22,860 meters), the test pilot shut off the afterburner to avoid exceeding the turbojet’s exhaust temperature (EGT) limits. He gradually reduced the jet engine power to idle by 85,000 feet (25,908 meters), then shut it off.  Without the engine running, cabin pressurization was lost and the pilot’s A/P22S-2 full-pressure suit inflated.

The NF-104A continued to zoom to an altitude where its aerodynamic control surfaces were no longer functional. It had to be controlled by the reaction jets in the nose and wing tips. 756 reached a peak altitude of 120,800 feet (36,820 meters), before reentering the atmosphere in a 70° dive. Major Smith used the windmill effect of air rushing into the intakes to restart the jet engine.

Lockheed NF-104 Aerospace Trainer zoom-climb profile. (U.S. Air Force via NF-104.com)

Major Smith had set an unofficial record for altitude. Although Lockheed had paid the Fédération Aéronautique Internationale (FAI) license fee, the Air Force had not requested certification in advance so no FAI or National Aeronautic Association personnel were on site to certify the flight.

For this flight, Robert Smith was nominated for the Octave Chanute Award “for an outstanding contribution made by a pilot or test personnel to the advancement of the art, science, and technology of aeronautics.”

Major Robert W. Smith, U.S. Air Force, with a Lockheed F-104 Starfighter. (U.S. Air Force)

Robert Wilson Smith was born at Washington, D.C., 11 December 1928. He was the son of Robert Henry Smith, a clerk (and eventually treasurer) for the Southern Railway Company, and Jeanette Blanche Albaugh Smith, a registered nurse. He graduated from high school in Oakland, California, in 1947. Smith studied at the University of California, Berkeley, and George Washington University.

Robert W. Smith joined the United States Air Force as an aviation cadet in 1949. He trained as a pilot at Goodfellow Air Force Base, San Angelo, Texas, and Williams Air Force Base in Arizona. He was commissioned as a second lieutenant, United States Air Force, 23 June 1950.

Second Lieutenant Robert Wilson Smith married Ms. Martha Yacko, 24 June 1950, at Phoenix, Arizona.

Lieutenant Robert W. Smith and his crew chief, Staff Sergeant Jackson, with Lady Lane, Smith’s North American F-86 Sabre. (Robert W. Wilson Collection)

He flew the F-86 Sabre on more than 100 combat missions with the 334th and 335th Fighter Interceptor Squadrons of the 4th Fighter Interceptor Wing during the Korean War. he named one of his airplanes Lady Lane in honor of his daughter. Smith was credited with two enemy aircraft destroyed, one probably destroyed and three more damaged.

Smith graduated from the Air Force Test Pilot School in 1952 and flew more than fifty aircraft types during testing at Edwards Air Force Base and Eglin Air Force Base, Florida. He was later assigned to the Aerospace Research Test Pilots School at Edwards Air Force Base for training as an astronaut candidate for Project Gemini.

Lieutenant Colonel Robert W. Smith, United States Air Force

After the NF-104A project was canceled, Lieutenant Colonel Smith volunteered for combat duty in the Vietnam War. He commanded the 34th Tactical Fighter Squadron, 388th Tactical Fighter Wing, at Korat Royal Thai Air Force Base, Thailand, flying the Republic F-105D Thunderchief. Bob Smith was awarded the Air Force Cross for “extraordinary heroism” while leading an attack at Thuy Phoung, north of Hanoi, 19 November 1967.

He had previously been awarded the Silver Star, and five times was awarded the Distinguished Flying Cross. Lieutenant Colonel Smith retired from the Air Force on 1 August 1969 after twenty years of service.

Lieutenant Colonel Robert Wilson Smith died at Monteverde, Florida, 19 August 2010. He was 81 years old.

Lockheed F-104A Starfighter 56-756 following a landing accident at Edwards AFB, 21 November 1961. (U.S. Air Force via the International F-104 Society)

56-756 was a Lockheed F-104A-10-LO Starfighter. Flown by future astronaut James A. McDivitt, it had been damaged in a landing accident at Edwards following a hydraulic system failure, 21 November 1961. It was one of three taken from storage at The Boneyard at Davis-Monthan Air Force Base, Tucson, Arizona, and sent to Lockheed for modification to Aerospace Trainers (ASTs). These utilized a system of thrusters for pitch, roll and yaw control at altitudes where the standard aerodynamic control surfaces could no longer control the aircraft. This was needed to give pilots some experience with the control system for flight outside Earth’s atmosphere.

Lockheed NF-104A Aerospace Trainer 56-756. (U.S. Air Force)

The F-104A vertical fin was replaced with the larger fin and rudder from the two-place F-104B for increased stability. The wingspan was increased to 25 feet, 11.3 inches (7.907 meters) for installation of the hydrogen peroxide Reaction Control System thrusters. The fiberglass nosecone was replaced by an aluminum skin for the same reason. The interceptor’s radar and M61 Vulcan cannon were removed and tanks for rocket fuel and oxidizers, nitrogen, etc., installed in their place. The fuselage “buzz number” was changed from FG-756 to NF-756.

The standard afterburning General Electric J79-GE-3B turbojet engine remained, and was supplemented by a Rocketdyne LR121 liquid-fueled rocket engine which produced 3,000 to 6,000 pounds of thrust (13.35–26.69 kilonewtons) with a burn time of 105 seconds.

56-756 was damaged by inflight explosions in 1965 and 1971, after which it was retired. It is mounted for static display at the Air Force Test Pilot School, Edwards Air Force Base, California, marked as 56-760.

Lockheed NF-104 Aerospace Trainer 56-756, marked as 56-760, on display at Edwards Air Force Base. (Kaszeta)

© 2018, Bryan R. Swopes

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29 October 1953

North American Aviation YF-100A Super Sabre 52-5754 during speed record attempt at the Salton Sea, 29 October 1953. (San Diego Air and Space Museum Archives)
North American Aviation YF-100A Super Sabre 52-5754 during a speed record attempt at the Salton Sea, 29 October 1953. (San Diego Air and Space Museum Archives)

29 October 1953: Lieutenant Colonel Frank Kendall (“Pete”) Everest, United States Air Force, flew a new prototype air superiority fighter, North American Aviation’s YF-100A Super Sabre, serial number 52-5754, over the 3 kilometer and 15 kilometer courses at the Salton Sea, in the Colorado Desert of southeastern California.

Flying four runs over the short course, Everest averaged 757.75 miles per hour (1,219.48 kilometers per hour). Although this was 4.80 miles per hour (7.725 kilometers per hour) faster than the FAI record set three weeks earlier by Lieutenant Commander James B. Verdin, U.S. Navy, with a Douglas XA4D-1 Skyray,¹ it was not fast enough to establish a new world record under FAI rules, which required that a new record exceed the previous record by 1%.

Lieutenant Colonel Frank Kendall Everest, Jr., United States Air Force.

Next came four speed runs over the 15/25 kilometer course. All runs were made with the Super Sabre flying within 100 feet (30 meters) of the ground. The official Fédération Aéronautique Internationale (FAI) average speed was 1,215.298 kilometers per hour (755.151 miles per hour)—0.99 Mach. ²

The course at the Salton Sea was used because its surface lies 235 feet (72 meters) below Sea Level. The denser air causes undesired transonic effects to occur at lower speeds, but the higher air temperatures help to delay them, at the allowing the pilot a greater margin of control during the speed record runs.

Lieutenant Colonel Frank K. Everest and the North American Aviation YF-100A Super Sabre, 52-5754, 29 October 1953. (San Diego Air and Space Museum Archives)

Frank Kendall (“Pete”) Everest, Jr., was born 10 Aug 1920, at Fairmont, Marion County, West Virginia. He was the first of two children of Frank Kendall Everest, an electrical contractor, and Phyllis Gail Walker Everest. Attended Fairmont Senior High School, Fairmont, West Virginia, graduating in 1939. He studied at Fairmont State Teachers College, also in Fairmont, West Virginia, and then studied engineering at the University of West Virginia in Morgantown.

Pete Everest enlisted as an aviation cadet in the United States Army Air Corps at Fort Hayes, Columbus, Ohio, 7 November 1941, shortly before the United States entered World War II. His enlistment records indicate that he was 5 feet, 7 inches (1.703 meters) tall and weighed 132 pounds (59.9 kilograms). He graduated from pilot training and was commissioned as a second lieutenant, Air Reserve, 3 July 1942.

Lieutenant Frank Kendall Everest, Jr. (schultzy)

2nd Lieutenant Everest married Miss Avis June Mason in Marion, West Virginia, 8 July 1942. they would have three children.

He was promoted to 1st Lieutenant, Army of the United States, 11 November 1942. He was assigned as a Curtiss-Wright P-40 Warhawk pilot, flying 94 combat missions in North Africa, Sicily and Italy. He was credited with shooting down two German airplanes and damaging a third. Everest was promoted to the rank of Captain, 17 August 1943.

Pete Everest with his Curtiss-Wright P-40 Warhawk, North Africa, circa 1943.

In 1944, Everest was returned to the United States to serve as a flight instructor. He requested a return to combat and was then sent to the China-Burma-India theater of operations where he flew 67 missions and shot down four Japanese airplanes. Everest was appointed commanding officer of the 29th Fighter Squadron (Provisional), 5th Fighter Group (Provisional) at Chihkiang, China, in April 1945. He was himself shot down by ground fire in May 1945. Everest was captured by the Japanese and suffered torture and inhumane conditions before being freed at the end of the war. He was promoted to the rank of major, 1 July 1945. He was returned to the United States military 3 October 1945.

Following World War II, Major Everest was assigned as a test pilot at Wright-Patterson Air Force Base, Ohio, before going west to the Air Force Flight Test Center at Edwards Air Force Base, California.

Major Everest was returned to the permanent rank of first lieutenant, Air Corps, 19 June 1947, with date of rank retroactive to 3 July 1945.

At Edwards, Pete Everest was involved in nearly every flight test program, flying the F-88, F-92, F-100, F-101, F-102, F-104 and F-105 fighters, the XB-51, YB-52, B-57 and B-66 bombers. He also flew the pure research aircraft, the “X planes:” the X-1, X-1B, X-2, X-3, X-4 and X-5. Pete Everest flew the X-1B to Mach 2.3, and he set a world speed record with the X-2 at Mach 2.9 (1,957 miles per hour, 3,149.5 kilometers per hour) which earned him the title, “The Fastest Man Alive.” He was the test pilot on thirteen of the twenty X-2 flights.

In 1957, Lieutenant Colonel Everest was awarded the Harmon Trophy “for the most outstanding international achievements in the arts and/or science of aeronautics for the preceding year,” and also received the Octave Chanute Award “for an outstanding contribution made by a pilot to the art, science and technology of aeronautics.”

Major Frank Kendall Everest, Jr., U.S. Air Force, with the Bell X-2 supersonic research rocketplane, on Rogers Dry Lake at Edwards AFB, California, 1956. (U.S. Air Force)

Frank Everest returned to operational assignments and commanded a fighter squadron, two combat crew training wings, and was assigned staff positions at the Pentagon. On 20 November 1963, Colonel Everest, commanding the 4453rd Combat Crew Training Squadron, flew one of the first two operational McDonnell F-4C Phantom II fighters from the factory in St. Louis, Missouri, to MacDill Air Force Base, Tampa, Florida.

In 1965, Pete Everest was promoted to the rank of brigadier general. He was assigned as commander of the Aerospace Rescue and Recovery Service. General Everest retired from the Air Force in 1973 after 33 years of service.

Shortly after he retired from the Air Force, on 5 April 1973, Sikorsky Aircraft appointed General Everest its Chief Test Pilot. The manufacturer was developing the S-70 Black Hawk and S-76 commercial helicopters at the time.

During his military career General Everest was awarded the Air Force Distinguished Service Medal; Legion of Merit with two oak leaf clusters (three awards); Distinguished Flying Cross with two oak leaf clusters (three awards); Purple Heart; Air Medal with one silver and two bronze oak leaf clusters (seven awards); Air Force Commendation Medal with one oak leaf cluster (two awards); Presidential Unit Citation with two bronze oak leaf clusters (three awards); Air Force Gallant Unit Citation; Prisoner of War Medal; American Campaign Medal; European-African-Middle Eastern Campaign medal with four bronze stars; Asiatic-Pacific Campaign Medal with two bronze stars; World War II Victory Medal; National Defense Service Medal; Armed Forces Expeditionary Medal; Vietnam Service Medal; Air Force Longevity Service Award with one silver and two bronze oak leaf clusters (seven awards); Air Force Small Arms Expert Marksmanship Ribbon; and the Republic of Vietnam Campaign Medal with 1960– device. General Everest was rated as a Command Pilot, and a Basic Parachutist.

Brigadier General Frank Kendall Everest, Jr. United States Air Force (Retired), died at Tucson, Arizona, 1 October 2004 at the age of 84 years.

Brigadier General Frank Kendall Everest, Jr., United States Air Force

The North American Aviation F-100 Super Sabre was designed as a supersonic day fighter. Initially intended as an improved F-86D and F-86E, the “Sabre 45” soon developed into an almost completely new airplane. The wings had more sweep and the airfoil sections were thinner. The fuselage incorporated the “area rule,” a narrowing in the fuselage width at the wings to increase transonic performance, similar to the Convair F-102A.  Initially designated XF-100, continued refinements resulted in the first two aircraft being redesignated YF-100A.

The YF-100A prototype had flown faster than Mach 1 on its first flight, 25 May 1953, with North American test pilot George S. Welch. It was the first airplane capable of supersonic speed in level flight.

North American Aviation Chief Test Pilot George S. Welch in the cockpit of the YF-100A, 52-5754, at Los Angeles International Airport. (North American Aviation, Inc.)
North American Aviation Chief Test Pilot George S. Welch in the cockpit of the YF-100A, 52-5754, at Los Angeles International Airport. (North American Aviation, Inc.)

The two YF-100As, 52-5754 and 52-5755, were 47 feet, 11¼ inches (14.611 meters) long with a wingspan of 36 feet, 7 inches (11.151 meters) and height of 16 feet, 3 inches (4.953 meters). The total wing area was 385.2 square feet (35.79 square meters). The wings were swept to 45° at 25% chord (49° 2′ at the leading edges), and had 0° angle of incidence and 0° dihedral. The ailerons were placed inboard on the wings to eliminate their twisting effects at high speed. The airplane had no flaps resulting in a high stall speed in landing configuration. The horizontal stabilizer was moved to the bottom of the fuselage to keep it out of the turbulence created by the wings at high angles of attack.

The pre-production prototypes weighed 18,135 pounds (8,226 kilograms) empty, and had a gross weight of 24,789 pounds (11,244 kilograms).

The new air superiority fighter was powered by a Pratt & Whitney Turbo Wasp J57-P-7 engine. The J57 was a two-spool axial-flow turbojet which had a 16-stage compressor section (9 low- and 7 high-pressure stages) and a 3-stage turbine (2 high- and 1 low-pressure stages). Its continuous power rating was 8,000 pounds of thrust (35.586 kilonewtons). The Military Power rating was 9,700 pounds (43.148 kilonewtons) (30-minute limit). Maximum power was 14,800 pounds (43.148 kilonewtons) with afterburner (5-minute limit). The engine was 20 feet, 9.7 inches (6.342 meters) long, 3 feet, 3.9 inches (1.014 meters) in diameter, and weighed 5,075 pounds (2,303 kilograms). Later production aircraft used a J57-P-39 engine, which had the same ratings.

North American Aviation YF-100 Super Sabre 754 parked on the dry lake at Edwards Air Force Base, California. (U.S. Air Force)

The Super Sabre was the first U.S. Air Force fighter capable of supersonic speed in level flight.

The YF-100A had a maximum speed of 660 miles per hour (1,062 kilometers per hour) at 43,350 feet (13,213 meters). During testing, 52-5754 reached Mach 1.44 in a dive. The service ceiling was 52,600 feet (16,033 meters). Range with internal fuel was 422 miles (679 kilometers).

North American Aviation YF-100A Super Sabre 52-5754 over Edwards Air Force Base, California, 25 May 1953. (North American Aviation, Inc.)

The production F-100 was armed with four M39 20 mm autocannons, capable of firing at a rate of 1,500 rounds per minute. The ammunition capacity of the F-100 was 200 rounds per gun.

North American Aviation built 199 F-100A Super Sabres at its Inglewood, California, plant before production shifted to the F-100C fighter bomber variant. Approximately 25% of all F-100As were lost in accidents.

North American Aviation YF-100A Super Sabre 52-5754 banks away from a chase plane during a flight test. (U.S. Air Force)

¹ FAI Record File Number 9871

² FAI Record File Number 8868

© 2018, Bryan R. Swopes

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