Tag Archives: FAI

27 February 1920

Major Rudolph William Schroeder, Air Service, United States Army

27 February 1920: Major Rudolph William Schroeder, Chief Test Pilot of the Engineering Division, McCook Field, Ohio, flew a Packard Lepère L USA C.II biplane to a Fédération Aéronautique Internationale (FAI) World Record Altitude of 10,093 meters (33,114 feet).¹ The biplane was powered by a turbosupercharged Liberty L-12 aircraft engine producing 443 horsepower.

There are differing accounts of what occurred during the flight. One report is that the L USA C.II created the very first contrail as it flew at altitudes and temperatures never before reached. Also, there are differences in explanations of some type of problem with Major Schroeder’s oxygen supply. A valve may have frozen, the regulator did not operate correctly, or one of his tanks was empty. Another source says that he ran out of fuel. But he apparently suffered hypoxia and began to lose consciousness. He may have lost control, or intentionally dived for lower altitude. The airplane dived nearly 30,000 feet (9,144 meters) before Schroeder pulled out and safely landed. He was in immediate need of medical attention, however.

Recording instruments indicated that he had been exposed to a temperature of -67 °F. (-55 °C.). His goggles had iced over, and when he raised them, his eyes were injured by the severe cold.

Schroeder’s barograph recorded a peak altitude of 37,000 feet (11,277.6 meters). When the device was calibrated after landing, it indicated that his actual maximum altitude was 36,020 feet (10,979 meters).

The Fédération Aéronautique Internationale (FAI) delegated responsibility for certifying the record to the Aero Club of America, whose representatives apparently felt that procedures for setting the record had not been correctly followed, and declined to accept the altitude record.

The National Bureau of Standards next evaluated the data and credited Rudolph Schroeder with having reached 33,180 feet (10,113 meters). Regardless, the current official record altitude, according to FAI, remains 10,093 meters (33,114 feet).

Major Rudolph W. Schroeder, USAAC, flying a Packard Lepère LUSAC 11 over McCook Filed, Ohio, 24 September 1919. (U.S. Air Force)
Major Rudolph W. Schroeder flying a Packard Lepère L USA C.II, A.S. 40015,  over McCook Field, Ohio, 24 September 1919. (U.S. Air Force)

The Packard Lepère L USA C.II was a single-engine, two-place biplane fighter which was designed by the French aeronautical engineer, Capitaine Georges Lepère, who had previously designed the Section Technique de l’Aeronautique Dorand AR.1 reconnaissance airplane for France’s military air service. The new airplane was built in the United States by the Packard Motor Car Company of Detroit, Michigan. It was a two-place fighter, or chasseur, light bomber, and observation aircraft, and was armed with four machine guns.

The L USA C.II was 25 feet, 3-1/8 inches (7.699 meters) long. The upper and lower wings had an equal span of 41 feet, 7¼ inches (12.681 meters), and equal chord of 5 feet, 5¾ inches (1.670 meters). The vertical gap between the wings was 5 feet, 1/8-inch (1.527 meters) and the lower wing was staggered 2 feet, 15/16-inch (0.633 meters) behind the upper wing. The wings’ incidence was +1°. Upper and lower wings were equipped with ailerons, and had no sweep or dihedral. The height of the Packard Lepère, sitting on its landing gear, was 9 feet, 7 inches (2.921 meters).

Packard Lepère L USA C.II P53, A.S. 40015, left profile. The turbocharger is mounted above the propeller driveshaft. (U.S.. Air Force)

The fuselage was a wooden structure with a rectangular cross section. It was covered with three layers of veneer, (2 mahogany, 1 white wood) with a total thickness of 3/32-inch (2.38 millimeters). The fuselage had a maximum width of 2 feet, 10 inches (0.864 meters) and maximum depth of 4 feet, 0 inches (1.219 meters).

The wings were also of wooden construction, with two spruce spars and spruce ribs. Three layers of wood veneer covered the upper surfaces.

The Packard Lepère had an empty weight of 2,561.5 pounds (1,161.9 kilograms) and its gross weight was 3,746.0 pounds (1,699.2 kilograms).

The Packard Lepère was powered by a water-cooled, normally-aspirated, 1,649.34-cubic-inch-displacement (27.028 liter) Packard-built Liberty 12 single overhead cam (SOHC) 45° V-12 engine, which produced 408 horsepower at 1,800 r.p.m., and drove a two-bladed, fixed-pitch propeller with a diameter of 9 feet, 10 inches (2.997 meters). The Liberty 12 was 5 feet, 7.375 inches (1.711 meters) long, 2 feet, 3.0 inches (0.686 meters) wide, and 3 feet, 5.5 inches (1.054 meters) high. It weighed 844 pounds (383 kilograms).

The engine coolant radiator was positioned horizontally in the center section of the airplane’s upper wing. Water flowed through the radiator at a rate of 80 gallons (303 liters) per minute.

Packard-Lèpere L USA C.II P53, A.S. 40015. (U.S. Air Force)

The L USA C.II had a maximum speed of 130.4 miles per hour (209.9 kilometers per hour) at 5,000 feet (1,524 meters), 127.6 miles per hour (205.4 kilometers per hour) at 10,000 feet (3,048 meters), 122.4 miles per hour (197.0 kilometers per hour) at 15,000 feet (4,572 meters), 110.0 miles per hour (177.0 kilometers per hours) at 18,000 feet (5,486 meters) and 94.0 miles per hour (151.3 kilometers per hour) at 20,000 feet (6,096 meters). Its cruising speed was 112 miles per hour (180 was kilometers per hour). The airplane could climb to 5,000 feet in 4 minutes, 24 seconds, and to 20,000 feet in 36 minutes, 36 seconds. In standard configuration, the LUSAC 11 had a service ceiling of 20,200 feet (6,157 meters). Its range was 320 miles (515 kilometers).

Packard Lepère L USA C.II, P54, S.C. 42138. (U.S. Air Force)

Armament consisted of two fixed M1918 Marlin .30-caliber machine guns mounted on the right side of the fuselage, synchronized to fire forward through the propeller arc, with 1,000 rounds of ammunition, and two M1918 Lewis .30-caliber machine guns on a flexible mount with 970 rounds of ammunition.

The Air Service had ordered 3,525 of these airplanes, but when the War ended only 28 had been built. The contract was cancelled.

The only Packard Lepère L USA C.II in existence, serial number A.S. 42133, is in the collection of the National Museum of the United States Air Force, Wright-Patterson Air Force Base, Ohio.

 Packard Lepère LUSAC 11, S.C. 42133, at the National Museum of the United States Air Force. (U.S. Air Force)
Packard Lepère L USA C.II, A.S 42133, at the National Museum of the United States Air Force. (U.S. Air Force)

¹ FAI Record File Number 8229: 10 093 m (33,114 feet)

© 2018, Bryan R. Swopes

14 February 1979

Sabrina Jackintell (FAI)
Sabrina Patricia Jackintell (FAI)

14 February 1979: Flying her Grob G102 Astir CS glider from the Black Forest Gliderport, north of Colorado Springs, Colorado, Sabrina Patricia Jackintell soared to an altitude of 12,637 meters (41,460 feet) over Pikes Peak, setting a Fédération Aéronautique Internationale (FAI) World Record and Soaring Society of America National Record for Absolute Altitude.¹ This record still stands. The duration of this flight was 3 hours, 18 minutes.

Pike’s Peak is the highest mountain in the Front Range of the Rocky Mountains. The 14,115 foot (4,267 meters) summit is located 12 miles (19.3 kilometers) west of Colorado Springs.

Pike's Peak (Wikipedia)
Pike’s Peak. (Viewfromthepeak)

Sabrina Jackintell’s aircraft was a 1976 Grob G102 Astir CS glider (or sailplane), serial number 1171, FAA registration N75SW. The Astir CS is registered in the experimental category. It is approved for Day VFR Flight and may perform simple aerobatics: loop, chandelle, steep turn and lazy 8.

Dipl.-Ing. Dr, Burhart Grob
Dipl.-Ing. Dr. Burkhart Grob

The Astir CS (“Club Standard”) is a single-seat performance sailplane, designed by Dipl.-Ing. Dr. Burkhart Grob e.K. and built by Burkhart Grob Flugzeugbau, Tussenhausen-Mattsies, Germany. The glider is built primarily of fiberglass. It has retractable landing gear and a T-tail.

The Astir CS was produced from 1974 to 1977. The current production variant of the G102 is the Astir III.

The Astir CS is 6,470 meters (21 feet, 2.7 inches) long with a wingspan of 15,000 meters (49 feet, 2.6 inches) and height of 1,26 meters (4 feet, 1.6 inches). The glider’s empty weight is approximately 255 kilograms (562 pounds). The maximum flying weight, with water ballast, is 450 kilograms, or 990 pounds. The minimum pilot weight is 70 kilograms, (154 pounds.) (Lighter pilots must carry ballast.) The Astir CS has a maximum speed (VNE) of 250 kilometers per hour (155 miles per hour). The glider is restricted to a maximum of +5.3 gs. Negative gs are prohibited.

Three-view illustration of the Grob Aster CS (serial numbers 1438–1536), with dimensions. (Burkhart Grob Flugzeugbau)

N75SW was recently sold. It is currently registered to an individual in Southern California.

Grob G102 Astir CS N75SW at Black Forest Gliderport, near Colorado Springs, Colorado,
Grob G102 Astir CS N75SW at Black Forest Gliderport, near Colorado Springs, Colorado. The mountain at the upper right of the image Pikes Peak. (Jim Freeman via “Abandoned & Little Known Airfields”)
Sadie Paluga (The 1957 Orion)

Sabrina Jackintell (née Sadie Patricia Paluga) was born at Youngstown, Ohio, 31 January 1940, the second child of John and Sadie M. Skvarka Paluga. Her father was a steel worker who had emigrated from Chekoslovakia. She attended Wilson High School in Youngstown. Miss Paluga was a member of the Art Students League at the school. One of her paintings was exhibited at the Carnegie Museum, Pittsburgh, Ohio, in 1956. She was voted “Best Dancer” in 1957.

Miss Paluga graduated from the University of Florida, Gainesville, in 1960. While in college she began modeling and was featured on the cover of the fashion magazine, VOGUE.

In 1965 she drove Art Arfon’s jet-powered Green Monster land speed record car at the Bonneville Salt Flats, exceeding 300 miles per hour (483 kilometers per hour). Mechanical problems prevented the LSR machine from making a second pass in the opposite direction within the required time limit, so an official Fédération Internationale de l’Automobile (FIA) Land Speed Record was not set.

Art Arfons’ General Electric J79-powered land speed record car, Green Monster.

During her life, she lived in Ohio, Florida, Colorado and Southern California. She was married to Jerry E. Jackintell, also from Youngstown, and a fellow student at the University of Florida. They had a son, Jerry, and daughter, Lori. They divorced in El Paso County, Colorado, 9 June 1982.

Sabrina Jackintell died at Sebring, Florida, 15 January 2012 at the age of 71 years.

¹ FAI Record File Number 348

© 2019, Bryan R. Swopes

Read the article about Sabrina Jackintell on Jonathan Turley’s Internet blog:

Remarkable People: Sabrina Jackintell, a Woman for all Seasons

10–11 February 1929

“Feb. 11, 1929: Evelyn “Bobbie” Trout, 23, standing beside her Golden Eagle airplane at Mines Field after setting women’s solo endurance flying record.” (Los Angeles Times Archive/UCLA)
“Feb. 11, 1929: Evelyn “Bobbie” Trout, 23, standing beside her Golden Eagle airplane at Mines Field after setting women’s solo endurance flying record.” (Los Angeles Times Archive/UCLA)

10–11 February 1929: At Mines Field, Los Angeles, California (now, Los Angeles International Airport—better known simply as LAX), Evelyn (“Bobbie”) Trout set a Fédération Aéronautique Internationale (FAI) World Record for Duration with an overnight endurance record of 17 hours, 5 minutes, while flying the prototype R. O. Bone Co. Golden Eagle Monoplane.¹

This was Bobbie Trout’s second FAI duration record. Her first, set at Metropolitan Field, Van Nuys, California, 2 January 1929, had been broken by Elinor Smith four weeks later. This record would also be broken, five weeks later—17 March 1929—by Louise Thaden.

The Los Angeles Times reported:

Evelyn Trout – a wisp of a woman in a wisp of an airplane – landed at Mines Field yesterday after having flown alone more hours and more miles continuously than any other woman in the world ever did before. Also, she is the first woman ever to fly through an entire night. She may have taken up the heaviest loaded sixty-horse-power plane that ever left the ground.

Miss Trout, Bobbie, as she is more generally known, took off at Mines Field Sunday at 5:10:15 p.m. She landed at the same place yesterday at 10:16:22 a.m. She was in the air 17 hours, 5 minutes and 37 seconds, Joe Nikrent, chief timekeeper, announced.

The flight, Dudley Steele, contest chairman of the National Aeronautical Association, said, was three hours and forty-eight minutes longer than the previous woman’s endurance record.

She flew, he said, approximately 860 miles. This, he pointed out, is not far under the world record hung up in Europe some time ago by a man who flew a plane in that class 932 miles over a charted course. Steele said her average speed was 50.292 miles per hours…

Miss Trout got out of the plane with but little more evidence of fatigue than if she had been up only a few hours.

“Hello mother,” she cried to Mrs. George E. Trout, who ran to embrace her.

“We’re awfully proud of you,” Mrs. Trout said.

“Thanks mother, dear,” Bobbie replied.

The young woman, who is 23 years of age, stretched herself and danced on first one foot and then the other.

“I need exercise,” she said, straightening out her cramped limbs.

She posed patiently for newspaper photographers and laughingly talked with any of the crowd of several hundred that was on the field to see her land. . . .

Los Angeles Times, 12 February 1929

Official timer Joseph A. Nikrent consults with Evelyn Trout, while Will Rogers looks on, at Mines Field, Los Angeles, California, 11 February 1929. (Unattibuted)

Having saved $2,500.00 for training, at the age of 22 Bobbie Trout began her flight lessons at the Burdett Air Lines School of Aviation at Los Angeles. She soloed four weeks later. On 21 January 1929, trout was awarded a pilot certificate by the National Aeronautic Association of the U.S.A, on behalf of the Fédération Aéronautique Internationale. Her license was carried by space shuttle pilot Lieutenant Colonel Eileen Marie Collins aboard Discovery (STS-63) in February 1995.

National Aeronautic Association Pilot’s Certificate No. 7027, signed by Orville Wright. (The Ninety-Nines)
National Aeronautic Association Pilot’s Certificate No. 7027, signed by Orville Wright. (The Ninety-Nines)

Evelyn Trout later wrote about her record flight:

Shortly after my First Solo Endurance Record on January 2, 1929 of 12 Hours–11 Minutes, it was bettered by 1 hour. My Boss, Mr. Bone had promised me that any time my record was broken he would help me better it.

His factory went to work making a larger gasoline tank. On February 9th the plane was standing on the south side of Mines Field (now LAX) while last preparations were in progress and Joe Nikrent (official timer) was standing on his head in my Golden Eagle putting the barograph in the fuselage. Of course plenty of mechanics, pilots, press writers, photographers, my family and public were there to watch Mr. Bone and me prepare for my 2nd Solo Endurance Flight Take-Off. This was about 4PM when I crawled up into the cockpit wearing my beautiful red sheep-wool lined coat with a huge Golden Eagle on the front, and my woolen breeches and boots to keep me warm. After I was in the seat, good luck items, food, and liquid were given to me to place where ever I could find room and get to them, which took some figuring. All seemed ready for the night.

Switch on and the prop was turned, after a few kisses from family and Mr. Bone I turned into position for take-off which soon saw me lift-off for a long grueling flight. The first half of the night was simple flying around the field and watching the cars disappear. As night grew longer and all below was quiet except for the Klieg lights that shone brightly and I would fly through the beams, then I became very sleepy “as I later learned that my system was lacking in protein,” I would sing, rub my neck, wiggle in the seat, rub around my helmet, pat my cheeks, peel tangerines and eat them, this continues on and on, sometimes I would find myself drifting off to sleep only to be awakened by the engine revving faster from a downward flying position which would frighten me enough to stay awake for a longer time. These actions were repeated over and over until the sun finally started to climb up and over the horizon. This seemed to give me a good lift to continue on my route which was around and around the field and sometimes over Inglewood, where I later found out that I had been keeping the residents awake. I would gain altitude when I wandered away from the field too far as to make a Record, the plane must return to the take-off field. After several hours planes were coming up with congratulations and all sorts of expressions because I had made a new record. I landed about 10AM. Little did I know or the press, or the factory and Mr. Bone, at this point, that I had made 6 records. We did know that I was the first Woman to fly all night and stay up 17 hours and 5 Minutes which did set a record for miles flown too, but it took time for the engineers to check that I with the 60 HP LeBlound [sic] engine had lifted off with a greater load for that 60 HP engine and later the sq. Feet of the wing, and another technicality.

A bed & home was all that I wanted now!

— Evelyn Trout

Bobbie Trout with the prototype Golden Eagle Monoplane, 1929. (Davis-Monthan Airfield Register)
Bobbie Trout with the R.O. Bone Co. prototype Golden Eagle monoplane, NX522. The airplane has had a NACA engine cowling added for better cooling and decreased drag. (Davis-Monthan Aviation Field Register)

Evelyn Trout’s airplane, the prototype of the Bone Golden Eagle, serial number C-801, was designed by R.O. Bone and Mark Mitchell Campbell. It was a single-place, single-engine strut-braced high-wing (“parasol”) monoplane with fixed landing gear.

The Golden Eagle was 21 feet, 10 inches (6.655 meters) long with a wingspan of 30 feet, 5 inches (9.271 meters). Its empty weight was 800 pounds (363 kilograms) and gross weight was 1,350 pounds (612 kilograms).

The airplane was powered by an air-cooled, normally aspirated 250.576-cubic-inch-displacement (4.106 liter), LeBlond Aircraft Engine Corporation 60-5D five-cylinder radial engine, which had a compression ratio of 5.42:1. It was rated at 65 horsepower at 1,950 r.p.m., at Sea Level. The 60-5D was a direct-drive engine which turned a two-bladed propeller. The engine weighed 228 pounds (103 kilograms).

The Golden Eagle had a cruise speed of 80 miles per hour (129 kilometers per hour) and maximum speed of 95 miles per hour (153 kilometers per hour). The standard production model had a fuel capacity of 25 gallons (95 liters).

The prototype was assigned Experimental registration NX522, 3 May 1929. While being flown by Eddie Martin, NX522 was damaged beyond repair in an accident, 8 July 1929, at Los Angeles, California. The registration was cancelled 25 July 1929.

Astronaut Eileen Collins holds Bobbie Trout’s pilot certificate, 1995. (Unattributed)
Astronaut Eileen Collins holds Bobbie Trout’s pilot certificate, 1995. (Unattributed)

The production Golden Eagle was advertised as a very stable, “hands off” airplane. The asking price for the basic model was $2,790.00.

The R.O. Bone Company reorganized as the Golden Eagle Corporation but The Great Depression doomed the company. Only one Golden Eagle is believed to exist.

Evelyn Trout set several other flight records. Along with Amelia Earhart and several others she co-founded The Ninety-Nines, an international organization of women aviators. At the age of 97 years, she died at San Diego, California, 27 January 2003.

¹ FAI Record File Number 12220

© 2019, Bryan R. Swopes

8–11 February 1914

This photograph was taken during the Gordon Bennett Cup race, 12 October 1913. On of the men in the photo is identified as Hans Rudolph Berliner. Unfortunately, the source does not say which one. (Bibliothèque nationale de France)
This photograph was taken before the start of the VIII° Gordon Bennett Cup race, 12 October 1913. The source names Hans Berliner and his co-pilot, Mann, but unfortunately does not say which is which. According to his grandson, Mikael Manstrom, Berliner is the man just to the left of center. (Bibliothèque nationale de France)

8–11 February 1914: Aeronaut Hans Rudolph Berliner and two others, Alexander Haase and A. Nicolai, departed Bitterfeld, Germany, aboard Berliner’s gas balloon. They were carried across the Baltic Sea and into Russia. After encountering rain storms, gale force winds and howling wolves, their balloon came to rest in deep snow near the town of Kirgischan in the Ural Mountains.

In 47 hours, the men had traveled 3,052.7 kilometers (1,896.9 miles), setting a Fédération Aéronautique Internationale (FAI) World Absolute Record for Distance.¹ This record remained unsurpassed until 1978.

Hans Berliner’s balloon was described as being spherical and painted yellow. It had a volume of 2,250 cubic meters (79,458 cubic feet) and was inflated with hydrogen. Prior to this flight, the balloon had made more than 50 ascents.

The New York Times reported:

BALLOON DISTANCE RECORD

German Pilot Berliner Reached a Point in the Ural Mountains.

BERLIN, Feb. 16.—The German balloon pilot Hans Berliner, who ascended with two passengers on Feb. 8 in his spherical balloon, telegraphed to-day from Kirgischan, in the Ural Mountains, that he had landed near there after a forty-seven-hour flight from Bitterfield.

The flight, it is understood, broke the distance record but not the duration record.

Berliner had been unable to reach a telegraph office until to-day.

The flight of Berliner’s balloon extended considerably further than that of Dr. Korn, who, after ascending last week at Bitterfield, landed at Krasno Ufimsk, 110 miles southeast of Perm, Russia.

The New York Times, 17 February 1914.

The Russian government charged the three Germans with espionage and sentenced them to six months solitary confinement and a fine. They were released on 8 May 1914 and allowed to return to Germany. The balloon was also returned.

¹ FAI Record File Number 10605

© 2019, Bryan R. Swopes

10 February 1947

Major E.M. Cassell, USAF. (FAI)
Major Ernest M. Cassell, Jr., Air Corps, United States Army. (FAI)

10 February 1947: At Patterson Field, Dayton, Ohio, Major Ernest Murray Cassell, Jr., Air Corps, United States Army, flew a Sikorsky YR-5A helicopter, serial number 43-46628, to an altitude of 5,842 meters (19,167 feet), setting a Fédération Aéronautique Internationale (FAI) World Altitude Record for helicopters.¹

Major Cassell took off from Patterson Field at 11:05 a.m., and landed at 12:02 p.m. He said that he knew the helicopter had reached its absolute ceiling. “She just wouldn’t go any higher. At the peak I dived to pick up speed, pulled up and the ship just quivered in a tip-stall as if to say, ‘That’s all I can do.’ ”

At that altitude, Cassell encountered winds of 40–50 miles per hour (18–22 meters per second), and an air temperature of -19 °C. (-2.2 °F.). He wore an electrically-heated flight suit.

Cassell was one of the most experienced helicopter pilots in the U.S. military services, with more than 700 hours flown to date.

Observers for the National Aeronautic Association, Dr. Daniel P. Johnson of the National Bureau of Standards, and C.S. Logsdon, director of the contest division of the N.A.A., flew aboard a North American Aviation B-25 Mitchell medium bomber. The B-25 flew along with the helicopter. Both carried barographs. A second B-25 acted as the camera ship.

The Sikorsky YR-5A (Model S-48) was a single-engine, two-place helicopter. The cabin was built of aluminum with plexiglas windows. The fuselage was built of plastic-impregnated plywood and the tail boom was wood monocoque construction. The main rotor consisted of three fully-articulated blades built of wood spars and ribs and covered with fabric. The three bladed semi-articulated tail rotor was built of laminated wood. The main rotor turned counter-clockwise as seen from above. (The advancing blade is on the helicopter’s right.) The tail rotor was mounted on the helicopter’s left side in a pusher configuration. It turned clockwise as seen from the helicopter’s left.

YR-5A 43-46608 was one of one of twenty-six service test helicopters built between November 1944 and July 1945. There were slight changes from the earlier five XR-5A prototypes. The R-5A went into production in July 1945 and more than 300 had been built by the time production ended in 1951.

The helicopter’s fuselage was 41 feet, 7½ inches (12.687 meters) long. The main rotor had a diameter of 48 feet, 0 inches (14.630 meters) and tail rotor diameter was 8 feet, 5 inches (2.565 meters), giving the helicopter an overall length of 57 feet, 1 inch (17.399 meters) with rotors turning. It was 13 feet, 1½ inches (4.001 meters) high. The landing gear tread was 12 feet (3.7 meters). The R-5A had an empty weight of 3,780 pounds (1,715 kilograms) and maximum takeoff weight of 4,900 pounds (2,223 kilograms). Fuel capacity was 100 gallons (378.5 liters).

Sikorsky S-48 (R-5) three-view illustration with dimensions. (Sikorsky Historical Archives)

The helicopter was powered by an air-cooled, supercharged, 986.749-cubic-inch-displacement (16.170 liter) Pratt & Whitney Wasp Jr. T1B4 (R-985 AN-5) direct-drive, nine-cylinder radial engine which was placed vertically in the fuselage behind the crew compartment. This engine was rated at 450 horsepower at 2,300 r.p.m., Standard Day at Sea Level. The R-985 AN-5 was 4 feet, 0.00 inches (1.219 meters) long, 3 feet, 10.25 inches (1.175 meters) in diameter and weighed 684 pounds (310.3 kilograms) with a magnesium crankcase.

The R-5 had a maximum speed (Vne) of 107 knots (123.1 miles per hour/198.2 kilometers per hour). Range was 275 miles (442.6 kilometers). The service ceiling was 14,800 feet (4,511 meters). The absolute hover ceiling was 3,000 feet (914.4 meters).

Sikorsky YR-5A 43-46628. (FAI)
Sikorsky YR-5A 43-46628. (FAI)

Ernest Murray Cassell, Jr., was born at Indianapolis, Indiana, 26 February 1912. He was the first of two sons of Ernest Murray Cassell, a traveling salesman, and Irene Eidola Adams Cassell.

Ernest Cassell served in the United States Navy as a seaman, first class, from 14 February 1931 to 3 December 1934. He enlisted as a private in the Indiana National Guard (Air Corps) on 11 March 1935. He was commissioned as a second lieutenant, 11 March 1937.

Lieutenant Cassell graduated from the National Guard Officers’ Communication Course of the Air Corps Technical School in 1938. He was rated as an aerial observer.

Lieutenant Cassell married Miss Virginia Royall Fleming, in Marion County, Indiana, 31 March 1938. They would have two children, Judith Ann Cassell and Nicholas Murray Cassell.

On 17 January 1941, Cassell was commissioned as a second lieutenant, Air Corps, Army of the United States (A.U.S.). He was promoted to first lieutenant, 25 March 1941, and to captain, 12 December 1942. On 26 June 1944, Captain Cassell was promoted to the rank of major, A.U.S.

On 10 February 1947 (the date of his altitude record flight) Cassell as appointed to the permanent rank of 1st lieutenant, Air Corps, United States Army, with date of rank retroactive to 26 February 1940. Less than three weeks later, 26 February 1947 (his 35th birthday), Cassel was promoted to captain.

Following the establishment of the United States Air Force as a separate military service, Captain Cassell was transferred from the Air Corps, U.S. Army, to the U.S. Air Force. His date of rank was 26 February 1947.

Lieutenant Colonel Ernest Murray Cassell, Jr., retired from the United States Air Force on 3 February 1959. He died at Walter Reed Medical Center, Washington, D.C., 2 December 1959. He was buried at Arlington National Cemetery, Arlington, Virginia.

¹ FAI Record File Number 2256

© 2019, Bryan R. Swopes