29 February 1960: Beech Aircraft Corporation test pilot S. Little made the first flight of the Beechcraft 95-55 Baron, serial number TC-1.
One of the most popular light twin airplanes, the original production variant was flown by a single pilot and could carry 3 to 4 passengers. The Baron 55 was 26 feet, 8 inches (8.128 meters) long with a wingspan of 37 feet, 10 inches (11.532 meters) and overall height of 9 feet, 7 inches (2.921 meters). It had a maximum takeoff weight of 4,880 pounds (2,214 kilograms).
Beechcraft Baron 95-55 TC-5, N9377Y.
The airplane was powered by two air-cooled, fuel-injected, 471.24-cubic-inch-displacement (7.72 liter) Continental IO-470-L horizontally-opposed six cylinder engines rated at 260 horsepower at 2,625 r.p.m., each, driving two-bladed constant-speed Hartzell or McCauley propellers with a diameter of 6 feet, 6 inches (1.981 meters).
Its cruise speed was 185 knots (213 miles per hour/343 kilometers per hour), and it had a service ceiling of 19,200 feet (5,852 meters). The maximum range was 1,225 miles (1,971 kilometers).
TC-1, the prototype Beechcraft Baron, N9695R, is on display at the Bonanza Baron Museum, Tullahoma, Tennessee. (The Staggerwing Museum Foundation)
TC-1 was retained by the Beech Aircraft Corporation and used for testing until it was sold in 1968.
Registered N9695R, the prototype Baron is owned by Frank Kimmel III of Greenwood, Mississippi. It is on loan the Staggerwing Museum Foundation’s Bonanza Baron Museum, Tullahoma, Tennessee.
Sixty-five Model 95-B55 Barons were purchased by the U.S. Army for use as instrument training aircraft. The military designation was T-42A Cochise.
More than 6,700 Barons have been built since 1961. 2,456 of these were Model 95-55s. The Textron Aviation Beechcraft G58 Baron is still in production.
Société nationale des constructions aéronautiques du Sud-Est SE 3160 Alouette prototype, F-ZWVQ. (Jean Delmas)
28 February 1959: Société nationale des constructions aéronautiques du Sud-Est (SNCASE) test pilot Jean Ernest Boulet took the first prototype SE 3160 Alouette III, F-ZWVQ, for its first flight at Marignane, France.
After extensive testing, the helicopter was put into production as the Sud-Aviation SA 316A Alouette III. In 1968, the helicopter was re-engined and designated SA 316B. In 1970, the Alouette III was again re-engined and designated the Aérospatiale SA 319B
Sud-Est SE 3160 prototype F-ZWVQ, s/n 001. (Airbus)
This helicopter is extremely effective at high altitudes and is widely used in the Alps, the Canadian Rockies and the Himalayas. The SA 319B is a development of the previous SA 316B. It is a single-engine, seven-place, light helicopter, operated by one or two pilots.
The helicopter’s fuselage is 10.175 meters (33 feet, 4.6 inches) long, with a main rotor diameter of 11.020 meters (36 feet, 1.9 inches). It has a height of 3.000 meters (9 feet, 10.1 inches).
Sud-Est SE 3160 prototype F-ZWVQ, s/n 001. (Pierre Gillard Collection)
The three-bladed articulated main rotor follows the French practice of turning clockwise as seen from above. (The advancing blade is on the helicopter’s left side.) Main rotor speed is 353.2 r.p.m. at 100% NR. In autorotation, it may operate in a range from 270 to 420 r.p.m. A three-bladed tail rotor is mounted on the right side of the tail boom in a pusher configuration. It turns clockwise as seen from the helicopter’s left side. (The advancing blade is below the tail boom.) The tail rotor has a diameter of 1.912 meters (6 feet, 3.228 inches). The tail rotor speed is 2,001 r.p.m.
SA 319B Alouette III three-view illustration with dimensions. (Aerospatiele)
The SA 316A was powered by a Turboméca Artouse IIIB, single shaft gas turbine engine. Single stage, axial-flow, single-stage centriugal flow compressor, annualr combustor and three stage turbine. , 870 h.p. for takeoff 33,500 r.p.m. 182 kg.
The SA 319B is powered by a Turboméca Astazou XIV turboshaft engine, capable of producing 870 shaft horsepower, but derated to 660 shaft horsepower. This provides a power rating of 90 horsepower more than the earlier helicopter’s Artouste IIIB engine. The engine turns 33,500 r.p.m at 100% N1.
At its maximum gross weight the SA 316B Allouette III has a cruising speed of 185 kilometers per hour (100 knots, or 115 miles per hour), and a maximum speed (VNE) of 210 kilometers per hour (113 knots, 130 miles per hour), both at Sea Level. Its range is 470 kilometers (254 nautical miles, 292 statute miles), and the service ceiling is 6,000 meters (19,685 feet).
Jean Boulet with the number 2 aircraft, F-ZWVR, s/n 002 in India, October 1960. (Ministère des Armées)
As with all helicopters, the Alouette III’s Hover Ceiling varies with its weight. At maximum gross weight, the Hover Ceiling in Ground Effect (HIGE) is 1,650 meters (5,413 feet), and out of Ground Effect (HOGE), just 100 meters (328 feet), MSL. At a reduced gross weight of 1,750 kilograms (3,858 pounds), HIGE increases to 5,550 meters (18,045 feet), and HOGE, 1,650 meters (5,413 feet). With the same weights, the helicopter’s rate of climb varies from 4.3 meters per second to 8.7 meters per second (846–1,713 feet per minute).
Sud-Est SE 3160 prototype F-ZWVQ, s/n 001, Mount Blanc 30 June 1960. (Turbomeca)Jean Ernest Boulet
Jean Ernest Boulet was born 16 November 1920, in Brunoy, southeast of Paris, France. He was the son of Charles-Aimé Boulet, an electrical engineer, and Marie-Renée Berruel Boulet.
He graduated from Ecole Polytechnique in 1940 and the Ecole Nationale Supérieure de l’aéronautique In 1942. (One of his classmates was André Edouard Turcat, who would also become one of France’s greatest test pilots.)
Following his graduation, Boulet joined the Armée de l’Air (French Air Force)and was commissioned a sous-lieutenant. He took his first flight lesson in October. After the surrender of France in the Nazi invaders, Boulet’s military career slowed. He applied to l’Ecole Nationale Supérieure de l’Aéronautique in Toulouse for post-graduate aeronautical engineering. He completed a master’s degree in 1943.
During this time, Boulet joined two brothers with LaResistance savoyarde, fighting against the German invaders as well as French collaborators.
In 1943, Jean Boulet married Mlle. Josette Rouquet. They had two sons, Jean-Pierre and Olivier.
In February 1945, Sous-lieutenant Boulet was sent to the United States for training as a pilot. After basic and advanced flight training, Bouelt began training as a fighter pilot, completing the course in a Republic P-47D Thunderbolt. He was then sent back to France along with the other successful students.
On 1 February 1947 Jen Boulet joined Société nationale des constructions aéronautiques du Sud-Est (SNCASE) as an engineer and test pilot. He returned to the United States to transition to helicopters. Initially, Boulet and another SNCASE pilot were sent to Helicopter Air Transport at Camden Central Airport, Camden, New Jersey, for transition training in the Sikorsky S-51. An over-enthusiastic instructor attempted to demonstrate the Sikorsky to Boulet, but lost control and crashed. Fortunately, neither pilot was injured. Boulet decided to go to Bell Aircraft at Niagara Falls, New York, where he trained on the Bell Model 47. He was awarded a helicopter pilot certificate by the U.S. Federal Aviation Administration, 23 February 1948.
Test pilot Jean Boulet (center), with Mmme. Boulet and the world-record-setting Alouette II. (HELIMAT)Officier de l’Legion de Honneur
As a test pilot Boulet made the first flight in every helicopter produced by SNCASE, which would become Sud-Aviation and later, Aérospatiale (then, Eurocopter, and now, Airbus Helicopters).
While flying a SE 530 Mistral fighter, 23 January 1953, Boulet entered an unrecoverable spin and became the first French pilot to escape from an aircraft by ejection seat during an actual emergency. He was awarded the Médaille de l’Aéronautique.
Jean Boulet was appointed Chevalier de la légion d’honneur in 1956, and in 1973, promoted to Officier de la Légion d’honneur.
Jean Boulet had more than 9,000 flight hours, with over 8,000 hours in helicopters. He set 24 Fédération Aéronautique Internationale world records for speed, distance and altitude. Four of these are current.
Jean Boulet wrote L’Histoire de l’Helicoptere: Racontée par ses Pionniers 1907–1956, published in 1982 by Éditions France-Empire, 13, Rue Le Sueuer, 75116 Paris.
Jean Ernest Boulet died at Aix-en-Provence, in southern France, 15 February 2011, at the age of 90 years.
Republic XP-84 prototype 45-59475 at landing at Muroc Army Airfield, California, 1946. (U.S. Air Force )Wallace A. Lien
28 February 1946: At Muroc Army Airfield, California, (now, Edwards Air Force Base) the first of three prototype Republic Aviation Corporation XP-84 Thunderjet fighter bombers, serial number 45-59475, made its first flight with company test pilot Wallace Addison Lien in the cockpit.
Alexander Kartveli, Chief Engineer of the Republic Aviation Corporation, began working on the XP-84 during 1944 as a jet-powered successor to the company’s P-47 Thunderbolt fighter bomber. The prototype was completed at the factory in Farmingdale, New York, in December 1945. It was then partially disassembled and loaded aboard Boeing’s prototype XC-97 Stratofreighter and flown west to Muroc Army Airfield in the high desert of southern California. It was reassembled and prepared for its first flight.
The prototype Republic XP-84, as yet unpainted. (San Diego Air & Space Museum Archive)
The XP-84 was 37 feet, 2 inches (11.328 meters) long, with a wingspan of 36 feet, 5 inches (11.100 meters) and overall height of 12 feet, 10 inches (3.912 meters). The wings had a total area of 260 square feet ( square meters). The leading edges were swept aft to 6° 15′. The angle of incidence was 0° with -2° of twist and 4° dihedral. The airplane had an empty weight of 9,080 pounds (4,119 kilograms) and gross weight of 13,400 pounds (6,078 kilograms).
Republic XP-84. (U.S. Air Force photo)
The XP-84 was powered by a General Electric J35-GE-7 engine. 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. (5-minute limit). 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 first of three prototypes, Republic XP-84 Thunderjet 45-59475 is parked on the dry lake at Muroc Army Airfield. (U.S. Air Force)
The XP-84 had a cruise speed of 440 miles per hour (708 kilometers per hour) and maximum speed of 592 miles per hour (953 kilometers per hour). The service ceiling was 35,000 feet (10,668 meters), which it could reach in approximately 13 minutes. The maximum range was 1,300 miles (2,092 kilometers).
Republic XP-84 Thunderjet 45-59475. (U.S. Air Force)Republic XP-84 Thunderjet 45-59475. (U.S. Air Force)Republic XP-84 Thunderjet 45-59475. (U.S. Air Force)Republic XP-84 Thunderjet 45-59475. (U.S. Air Force)Republic XP-84 Thunderjet 45-59475 in flight. (U.S. Air Force)
Wallace Addison Lien was born at Alkabo, in Divide County, at the extreme northwest corner of North Dakota, 13 August 1915. He was the second of six children of Olaf Paulson Lien, a Norwegian immigrant and well contractor, and Elma Laura Richardson Lien.
Wallace A. Lien (The 1939 Gopher)
Wally Lien graduated from the University of Minnesota Institute of Technology 17 June 1939 with a Bachelor’s Degree in Mechanical Engineering (B.M.E.). He was a president of the Pi Tau Sigma (ΠΤΣ) fraternity, a member of the university’s cooperative book store board, and a member of the American Society of Mechanical Engineers (A.S.M.E.). He later studied at the California Institute of Technology (CalTech) at Pasadena, California, and earned a master’s degree in aeronautical engineering.
Lien worked as a an engineer at a steel sheet mill in Pennsylvania. He enlisted in the the United States Army at Pittsburgh, Pennsylvania, 18 February 1941. He was accepted as an aviation cadet at Will Rogers Field, Oklahoma City, Oklahoma, 11 November 1941. 26 years old, Lien was 6 feet, 2 inches (1.88 meters) tall and weighed 174 pounds (79 kilograms). During World War II, Lien remained in the United States, where he served as a test pilot at Wright Field, Dayton, Ohio. He conducted flight tests of the Bell YP-59A Airacomet and the Lockheed XP-80 Shooting Star. Having reached the rank of Major, he left the Air Corps, 16 February 1946. Lien then worked for the Republic Aviation Corporation, testing the XP-84. A few months later, Lien went to North American Aviation, where he made the first flight of the the XFJ-1 Fury, 11 September 1946
Wally Lien married Miss Idella Muir at Elizabeth, New Jersey, 26 December 1946. They would have two children.
Wallace Addison Lien died at Colorado Springs, Colorado, 28 October 1994, at the age of 79 years. He was buried at the Shrine of Remembrance Veterans Honor Court, Colorado Springs, Colorado
Antonov An-22 Antheus CCCP-64459, the first prototype, at the Antonov flight test facility, Gostomel Airport, Kiev Oblast. (Oleg Belyakov)
27 February 1965: The first flight of the Antonov Design Bureau An-22 Antheus took place at Sviatoshyn Airfield, Kiev, Ukraine. The An-22 was the world’s largest airplane at the time, and it remains the world’s largest turboprop airplane.
The An-22 is 57.9 meters (190.0 feet) long with a wingspan of 64.40 meters (211.29 feet) and overall height of 12.53 meters (41.11 feet). The heavy-lift strategic transport has an empty weight of 114,000 kilograms (251,327 pounds) and maximum takeoff weight of 250,000 kilograms (551,156 pounds). It is powered by four Kuznetsov NK-12MA turboprop engines producing 15,000 horsepower, each, and which drive eight four-bladed, counter-rotating propellers.
The An-22 is operated by a flight crew of six and can carry 29 passengers, It’s payload capacity is 80,000 kilograms (176,370 pounds). It has a maximum speed of 740 kilometers per hour (460 miles per hour) and a range of 5,000 kilometers (3,107 miles) with a maximum payload.
Antonov produced 66 An-22 transports at the Tashkent Aircraft Production Corporation at Tashkent, Uzbekistan, between 1965 and 1976. 28 of these were the AN-22A variant. Several remain in service.
Antonov An-22 Antheus strategic heavy-lift turboprop transport. (Dmitry A. Mottl)
The first Douglas DC-9, N9DC, ready for takeoff at Long Beach Airport, 25 February 1965. (Douglas Aircraft Company)
25 February 1965: At 11:26 a.m., Pacific Standard Time, the first Douglas DC-9 twin-engine airliner, serial number 45695, with Federal Aviation Administration registration mark N9DC, took off from Long Beach Airport (LGB), on the coast of Southern California, on its first flight. In the cockpit were Chief Engineering Test Pilot George R. Jansen, DC-9 Program Test Pilot Paul H. Patten, and Flight Test Engineer Duncan Walker.
The duration of the first flight was 2 hours, 13 minutes. N9DC landed at Edwards Air Force Base (EDW) where the test program would continue.
Douglas DC-9 N9DC (Douglas Aircraft Corporation)
The Douglas DC-9 is a short-to-medium range twin-engine airliner, operated by a flight crew of two pilots. It was designed to carry up to 109 passengers. The initial production model is retroactively identified as the DC-9-10. This variant is 104 feet, 4¾ inches (31.820 meters) long with a wingspan of 89 feet, 5 inches (27.254 meters) and overall height of 27 feet, 6 inches (8.382 meters). The airliner has an empty weight of 49,020 pounds (22,235 kilograms) and maximum takeoff weight of 90,700 pounds (41,141 kilograms).
Douglas DC-9 N9DC was photographed by Jon Proctor at Los Angeles International Airport, 6 March 1965. (Wikipedia)
The DC-9-10 was powered by two Pratt & Whitney JT8D-5 turbofan engines, producing 12,250 pounds of thrust (54.49 kilonewtons), each. The JT8D was a two-spool engine with a 2-stage fan section, 13-stage compressor (6 low- and 7 high-pressure stages), nine combustion chambers and a 4-stage turbine (1 high- and 3 low-pressure stages). The JT8D-5 was 3 feet, 6.5 inches (1.080 meters) in diameter, 10 feet, 3.5 inches (3.137 meters) long, and weighed 3,096 pounds (1,404 kilograms).
The airliner had a cruise speed of 490 knots (564 miles per hour, 907 kilometers per hour) at 25,000 feet (7,620 meters). It has a range of 1,590 nautical miles (1,830 miles, 2,945 kilometers).
Miss Carol Marie Koberlein christens Delta’s first Douglas DC-9, N3304L, Delta Prince. Miss Koberlein served with Delta Air Lines until she retired, 31 May 2000. (Delta Digest)
Delta Airlines was the lead customer for the Douglas DC-9. Delta’s first DC-9, serial number 45699, F.A.A. registration N3304L, was delivered in a ceremony at the Douglas plant at Long Beach Airport, 7 October 1965. Using a bottle containing water from twenty rivers in Delta’s area of operations, Stewardess Carol Marie Koberlein christened the airplane Delta Prince. Later that day it was flown to Atlanta by Delta’s legendary Captain Thomas Prioleau Ball, the airline’s Director of Flight Operations. The duration of the flight was 4 hours, 19 minutes.
The first DC-9, s/n 45695, was leased to Trans Texas Airways in 1966, registered N1301T. (Ed Coates Collection)
After the flight test and certification program was over, 45695 was leased to Trans Texas Airways and re-registered N1301T. It served with Trans Texas from 1966 to 1982, when the airline merged with Continental Airlines. It retained the same N-number but was named City of Denver.
In 1983 49695 was sold to Sunworld International Airlines, a Las Vegas, Nevada charter company. After five years it was sold to another charter airline, Emerald Airlines of Dallas, Texas. In 1990, Emerald sold the DC-9 to Canafrica Transportes Aereos, based in Madrid, Spain. While operating for that company, 45695 was registered EC-622 and EC-FCQ. Returning to the United States in 1991, it was briefly owned by Viscount Air Service, Tucson, Arizona, registered N914LF.
DC-9 45695 in service with Canafrica Transportes Aereos, registered EC-FCQ, circa 1991. (Unattributed)
Now 25 years old, ownership of the first DC-9 returned to the McDonnell Douglas Corporation. It was placed in storage at North Texas Regional Airport (GYI), Sherman, Texas, in 1992 and was used as a source for parts.
The Douglas DC-9 was produced in five civil variants, the DC-9-10 through DC-9-50. 41 were produced for the U.S. military, designated C-9A, C-9B and VC-9C. Production closed in 1982 after 976 aircraft had been built.
Miss Carol Marie Koberlein, with Delta Air Lines’ first Douglas DC-9, N3304L (Ship 204), October 1965. (Atlanta Journal-Consitution)
