The prototype Boeing 727, N7001U, takes off from Renton Municipal Airport on its first flight, 9 February 1963. (The Museum of Flight)
9 February 1963: Boeing’s Chief Test Pilot, Samuel Lewis (“Lew”) Wallick, Jr., made the first flight of the prototype Boeing Model 727 jet airliner, N7001U (c/n 18293), from Renton Municipal Airport, Renton, Washington. Richards Llewellyn (“Dix”) Loesch, Jr., was the airliner’s co-pilot, and Marvin Keith (“Shuly”) Shulenberger was the flight engineer.
Lew Wallick, Dix Loesch and Shuly Shulenberger in the cockpit of the prototype Boeing 727. (Boeing via Rebecca Wallick’s “Growing Up Boeing”)
The 727 remained airborne for 2 hours, 1 minute, and landed at Paine Field, Everett, Washington.
N7001U had been rolled out at Renton on 27 November 1962. It was painted lemon yellow and copper-brown, similar to the paint scheme of the Model 367-80 prototype, eight years earlier.
The first Boeing 727 is rolled out, 27 November 1962. (Boeing/Aviation Week)
After completing the flight test and certification program, N7001U was delivered to United Air Lines, 6 October 1964. United operated N7001U for 27 years before retiring after 64,495 flight hours, and 48,060 takeoffs and landings.
In 1991, United Air Lines donated the 727 to The Museum of Flight, Seattle, Washington. N7001U has been restored and is currently on display. According to the Museum, United purchased the 727 for $4,400,000, and during its service life, it generated more that $300,000,000 in revenue.
Prototype Boeing 727 airliner, N7001U, during its first flight. (Airline Reporter/Boeing)
N7001U is a Model 727-22, now considered to be a 727-100 series aircraft. The Boeing 727 is a swept-wing, three-engine, medium-range jet airliner intended for operations at smaller airports than could be serviced by the 707. It was operated by a flight crew of three and could carry up to 131 passengers. The airliner was 133 feet, 2 inches (40.589 meters) long with a wingspan of 108 feet (32.918 meters) and overall height of 34 feet, 3 inches (10.439 meters). Empty weight was 87,696 pounds (39.8000 kilograms) and maximum ramp weight was 170,000 pounds (77,200 kilograms).
Three-view illustration of the Boeing 727. (Boeing Images)Boeing 727 N7001U 9 February 1963 (Airline Reporter/Boeing)
Power was supplied by three Pratt & Whitney JT8D-series turbofan engines rated from 14,000 to 14,500 pounds of thrust (62.275–64.499 kilonewtons), depending on the specific version. 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-1 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). Two of the engines were in nacelles at either side of the aft fuselage, and the third was mounted in the tail. Its intake was above the rear fuselage at the base of the vertical fin.
The prototype Boeing 727 airliner during its first flight. (Airline Reporter/Boeing)
The Boeing 727s were very fast airliners with a maximum speed in level flight of 549 knots (632 miles per hour/1,017 kilometers per hour). The Design Cruise Speed (VC) was 530 knots (610 miles per hour/981 kilometers per hour) at 25,000 feet (0.88 Mach). The airplane was certified with a Maximum Mach Number (MMO) of 0.92 Mach (this was later reduced to 0.90 Mach). (During flight testing, a Boeing 727 achieved 0.965 Mach in level flight.) The airliner’s service ceiling was 37,400 feet (11,400 meters) and the range was 2,600 nautical miles (2,992 statute miles/4,815 kilometers).
Boeing had expected to sell approximately 250 727s. (200 were needed for the manufacturer to cover its costs.) In production from 1962 to 1984, Boeing built 1,832 Model 727s, making it one of the most successful airliners in history.
Prototype Boeing 727 lands at Paine Field, 9 February 1963. (Airline Reporter/Boeing)The flight crew receives congratulations from Henry F. McCullough, Boeing preflight control supervisor, following the first flight of the Boeing 727. (Airline Reporter/Boeing)Restoration of the prototype Boeing 727 nears completion at Paine Field, Everett, Washington. (The Museum of Flight)
8 February 1933: Boeing test pilot Leslie R. (“Les”) Tower and United Air Lines Captain Louis C. Goldsmith made the first flight of the Boeing Model 247, NX13300, a twin-engine airline transport, at Boeing Field, Seattle, Washington. The first flight lasted 40 minutes and Tower was quite pleased with the airplane. He took it up a second time later in the day.
The Boeing Model 247 instrument panel used gyroscopic-stabilized instruments for instrument flight. (Boeing)
The 247 is considered to be the first modern airliner because of its all-metal semi-monocoque construction, cantilevered wing and retractable landing gear. It was 50 miles per hour (80.5 kilometers per hour) faster than its contemporaries, and could climb on one engine with a full load.
The airplane was built at Boeing’s Oxbow factory on the Duwamish River, then barged to Boeing Field where it was assembled and tested. The 247 was originally named “Skymaster,” but this was soon dropped.
Two months after the first flight, the first production 247, NC13301, was placed in service with United Air Lines. It was the first of ten 247s bought by United.
This postcard illustration shows the interior arrangement of a Boeing 247 airliner. (United Air Lines)
The Model 247 was operated by a pilot, co-pilot and a flight attendant and carried up to ten passengers. The airplane was 51 feet, 5 inches (15.672 meters) long, with a wingspan of 74 feet, 1 inch (22.581 meters) and overall height of 12 feet, 5 inches (3.785 meters). The empty weight was 8,921 pounds (4,046.5 kilograms) with a maximum takeoff weight of 16,805 pounds (7,622.6 kilograms).
The Duralamin skin panels were anodized, rather than painted, for corrosion protection. This saved weight, and resulted in the 247’s characteristic gray-green color.
Boeing 247 NC13301. (Boeing)
The airliner was powered by two air-cooled, supercharged, 1,343.804-cubic-inch-displacement (22.021 liters) Pratt & Whitney Wasp S1H1-G nine-cylinder radial engines with a compression ratio of 6.03:1. The S1H1-G had a Normal power rating of 550 horsepower at 2,200 r.p.m., to 8,000 feet (2,438 meters), and 600 horsepower at 2,250 r.p.m. for Takeoff. They drove three-bladed Hamilton Standard constant-speed propellers through a 3:2 gear reduction. The Wasp S1H1-G was 3 feet, 11.80 inches (1.214 meters) long, 4 feet, 3.61 inches (1.311 meters) in diameter, and weighed 930 pounds (422 kilograms).
The Boeing 247 had a maximum speed of 200 miles per hour (321.9 kilometers per hour) with a cruising speed of 188 miles per hour (302.6 kilometers per hour. It had a range of 745 miles (1,199 kilometers) and a service ceiling of 25,400 feet (7,742 meters).
A contemporary photo post card depicts ten United Air Lines stewardesses with a Boeing Model 247 airliner. The post mark on the reverse side is faintly visible. (United Air Lines)
75 Model 247s were built. 60 were bought by Boeing Air Transport.
NC13301, the first production Boeing Model 247 airliner. (NASM)
[Note: the windshield was canted forward to prevent instrument panel lighting from reflecting into the cockpit at night. Unfortunately, ground lighting was reflected instead. This was soon changed to a rearward slant and resulted in a slight increase in speed.]
Test pilot Robert C. Chilton stands on the wing of a North American Aviation P-51B-10-NA Mustang, 42-106435. (North American Aviation, Inc.)
3 February 1943: North American Aviation test pilot Robert C. Chilton made the first flight of the first production P-51A Mustang, P-51A-1-NA, serial number 43-6003. A Model NA-99, the Mustang had manufacturer’s serial number 99-22106. This airplane was one of 1,200 which had been ordered by the United States Army Air Corps on 23 June 1942. (With the introduction of the Merlin-powered P-51B, the number of P-51A Mustangs was reduced to 310.)
The first production P-51A, 43-6003, shown with skis for winter operations testing. (U.S. Air Force)
The Mustang had been designed and built by North American Aviation, Inc., as a fighter for the Royal Air Force. Two Mustang Mk.I airplanes, the fourth and the tenth from the RAF production line, had been given to the Air Corps for evaluation and designated XP-51, serial numbers 41-038 and 41-039. Prior to this, the Air Corps had ordered 150 P-51 fighters, but these were Mustang Mk.I models to be turned over to England under Lend-Lease.
43-6003 was used for testing and was equipped with skis for takeoff and landing tests in New Hampshire and Alaska.
The second production North American Aviation P-51A-NA Mustang, 43-6004, (99-22107) was used for high-speed testing. It was called Slick Chick. (U.S. Air Force)
The North American Aviation P-51A Mustang was a single-seat, single-engine, long-range fighter. It is a low-wing monoplane with retractable landing gear and is of all-metal construction. It was 32 feet, 2½ inches (9.817 meters) long with a wingspan of 37 feet, ¼-inch (11.284 meters) and a height of 12 feet, 2-½ inches (3.721 meters) high. It had an empty weight of 6,451 pounds (2,926 kilograms) and gross weight of 8,000 pounds (3,629 kilograms).
The third production North American Aviation P-51A-1-NA Mustang, 43-6005 (99-22108). (North American Aviation, Inc.)
The P-51A was powered by a right-hand tractor, liquid-cooled, supercharged, 1,710.60-cubic-inch-displacement (28.032 liter) Allison Engineering Company V-1710-F20R (V-1710-81) single overhead cam (SOHC) 60° V-12 engine with a compression ratio of 6.65:1. The V-1710-81 had a Maximum Continuous Power rating of 870 horsepower at 2,600 r.p.m., at Sea Level, and 1,000 horsepower at 2,600 r.p.m. at 14,400 feet (4,389 meters). It was rated at 1,200 horsepower at 3,000 r.p.m. for takeoff. The Military Power rating was 1,125 horsepower at 3,000 r.p.m., to an altitude of 14,600 feet (4,450 meters). War Emergency Power was 1,480 horsepower. The engine drove a 10 foot, 9 inch (3.277 meter) diameter, three-bladed Curtiss Electric constant-speed propeller through a 2:1 gear reduction. The engine was 7 feet, 1.87 inches (2.181 meters) long, 3 feet, 0.75 inches (0.933 meters) high and 2 feet, 5.28 inches (0.744 meters) wide. It weighed 1,352 pounds (613 kilograms).
Allison-engined P-51A-1-NA Mustang 43-6008. (99-22111). (NASA Langley Research Center Vintage Photographs Collection)
Maximum speed of the P-51A in level flight was 415 miles per hour (668 kilometers per hour) at 10,400 feet (3,170 meters) at War Emergency Power. It could climb to 20,000 feet (6,096 meters) in 7 minutes, 3.6 seconds, and to 30,000 feet (9,144 meters) in 15 minutes, 4.8 seconds. Its service ceiling was 35,100 feet (10,699 meters) and the absolute ceiling was 36,000 feet (10,973 meters). Maximum range on internal fuel was 750 miles (1,207 kilometers).
The P-51A was armed with four Browning AN-M2 .50-caliber machine guns, with two mounted in each wing. The inner guns had 350 rounds of ammunition, each, and the outer guns had 280 rounds per gun.
Of the 1,200 P-51A Mustangs ordered by the Army Air Corps, 310 were delivered. The order was changed to the Packard V-1650 Merlin-powered P-51B Mustang.
The fourth production airplane, North American Aviation P-51A-1-NA Mustang 43-6006. This Mustang crashed in Alaska in 1944 and was recovered in 1977, then restored. It has FAA registration N51Z. (Kogo)
Robert Creed Chilton was born 6 February 1912 at Eugene, Oregon, the third of five children of Leo Wesley Chilton, a physician, and Edith Gertrude Gray. He attended Boise High School in Idaho, graduating in 1931. Chilton participated in football, track and basketball, and also competed in the state music contest. After high school, Chilton attended the University of Oregon where he was a member of the Sigma Chi fraternity (ΣΧ). He was also a member of the Reserve Officers Training Corps (ROTC).
Bob Chilton enlisted as an Aviation Cadet in the U.S. Army Air Corps, 25 June 1937. He was trained as a fighter pilot at Randolph Field and Kelly Field in Texas, and was commissioned as a Second Lieutenant in 1938. Lieutenant Chilton was assigned to fly the Curtiss P-36 Hawk with the 79th Pursuit Squadron, 20th Pursuit Group, at Barksdale Field, Louisiana. Because of a medical condition, he was released from active duty, 1 April 1939.
At some time prior to 1940, Bob Chilton, married his first wife, Catherine. They lived in Santa Maria, California, where he worked as a pilot at the local airport.
In January 1941, Chilton went to work as a production test pilot for North American Aviation, Inc., Inglewood, California. After just a few months, he was assigned to the NA-73X.
Chilton married his second wife, Betty W. Shoemaker, 15 November 1951.
On 10 April 1952, Bob Chilton returned to active duty with the U.S. Air Force, with the rank of lieutenant colonel. He served as Chief of the Republic F-84 and F-105 Weapons System Project Office, Air Material Command, at Wright-Patterson Air Force Base, Dayton, Ohio, until 9 March 1957.
From 1958, Chilton was a vice president for Horkey-Moore Associates, an engineering research and development company in Torrance, California, founded by former North American aerodynamacist Edward J. Horkey. In 1961, he followed Horkey to the Space Equipment Corporation, parent company of Thompson Industries and Kerr Products, also located in Torrance. Chilton served as corporate secretary and contracts administrator.
Chilton married his third wife, Wilhelmina E. Redding (Billie E. Johnson) at Los Angeles, 26 July 1964. They divorced in 1972.
In 1965, Bob Chilton returned to North American Aviation as a flight test program manager. He retired in 1977.
Robert Creed Chilton died at Eugene, Oregon, 31 December 1994, at the age of 82 years.
General Dynamics YF-16 Fighting Falcon 72-1567, 2 February 1974. (U.S. Air Force 071202-F-9999J-029)
2 February 1974: Test pilot Philip Francis Oestricher made the first test flight of the General Dynamics YF-16 Light Weight Fighter prototype, 72-1567, at Edwards Air Force Base, California. During the 90-minute flight the airplane reached 400 knots (740.8 kilometers per hour) and 30,000 feet (9,144 meters).
A prototype General Dynamics YF-16 nears completion, 1973. (General Dynamics)
Built at Fort Worth, Texas, the prototype rolled out 13 December 1973. It was loaded aboard a Lockheed C-5A Galaxy heavy-lift transport and was flown to Edwards. During high-speed taxi tests on 20 January 1974 the YF-16 began to oscillate in the roll axis, threatening to touch the wingtips to the ground.
Philip Francis Oestricher, General Dynamics test pilot. (Photograph courtesy of Neil Corbett, Test and Research Pilots, Flight Test Engineers)
To prevent damage, Phil Oestricher lifted off to regain control and after six minutes, touched down again.
The airplane had sustained damage to the right horizontal stabilizer. Engineers determined that the airplane’s roll control was too sensitive, and that the exhaust nozzle was improperly wired, resulting in too much thrust at low throttle settings. The YF-16 was repaired and was ready for its first test flight on 2 February.
The first prototype YF-16, 72-1567, during a test flight, March 1974. Edwards Air Force Base is visible under the airplane’s left wing. (Lockheed Martin)
The two YF-16 prototypes competed against the Northrop YF-17 for the role of the Air Force and NATO light weight fighter program. The YF-16 was selected and single-seat F-16A and two-seat F-16B fighters were ordered. The YF-17 was developed into the U.S. Navy’s F/A-18 Hornet.
General DynamicsYF-16 72-1567 and Northrop YF-17 72-1569 prototypes. (U.S. Air Force)Phil Oestricher in the cockpit of the first General Dynamics YF-16 Light Weight Fighter prototype at Carswell Air Force Base, Texas, December 1973. (Lockheed Martin)
The F-16 was designed to be a highly-maneuverable, light weight air superiority day fighter, but it has evolved into a multi-role fighter/fighter bomber with all weather attack capability.
The F-16 (now, a Lockheed Martin product) remains in production, with more than 4,600 having been built in the United States and under license in Europe. The United States Air Force had 1,017 F-16s in service as of 2021,
A U.S. Air Force F-16C Block 50D Fighting Falcon, serial number 91-0405, of the 52nd Fighter Wing, Spangdahlem Air Base, Germany. This F-16 is armed with four AIM-120 air-to-air missiles and two air-to-ground AGM-88 High-speed Anti-Radiation Missiles (HARM). It carries external fuel tanks and an electronics countermeasures unit. (U.S. Air Force)
The F-16C is a single-seat, single-engine Mach 2+ fighter. It is 49.3 feet (15.03 meters) long with a wingspan of 32.8 feet (10.0 meters) and overall height of 16.7 feet (5.09 meters). It has an empty weight of 20,300 pounds (9,207.9 kilograms) and maximum takeoff weight of 48,000 pounds (21,772 kilograms).
The fighter is powered by one Pratt & Whitney F100-PW-229 or General Electric F110-GE-129 afterburning turbofan engine which produces 17,800 pounds of thrust (79.178 kilonewtons) each, or 29,100 pounds (129.443 kilonewtons) with afterburner) (F100), or 29,500 pounds (131.223 kilonewtons) (F110).
Lockheed Martin F-16C Block 30H Fighting Falcon 87-0292, 121st Fighter Squadron, 113th Operations Group, District of Columbia Air National Guard (Lockheed Martin)
The Fighting Falcon has a maximum speed of Mach 1.2 (913 miles per hour, or 1,470 kilometers per hour) at Sea Level, and Mach 2+ at altitude. The fighter’s service ceiling is higher than 50,000 feet (15,240 meters). Maximum range is 2,002 miles (3,222 kilometers).
The F-16C is armed with one General Electric M61A1 Vulcan 20 mm 6-barreled Gatling gun with 511 rounds of ammunition, and can carry a wide range of air-to-air and air-to-ground missiles and bombs.
The first production F-16A made its first flight December 1976. The U.S. Air Force inventory 1,017 C/D (2021) More than 4,600 have been built, serving with 25 air forces world wide.
The F-16 Block 70 remains in production at Greenville, South Carolina . Lockheed Martin has a backlog of 117 Block 72 aircraft as of 31 January 2025.
Lockheed Martin F-16 under construction at Greenville, South Carolina. (Lockheed Martin)
The first prototype YF-16, 72-1567, is now on display at the Virginia Air and Space Center, Hampton, Virginia.
The first of the two General Dynamics prototype YF-16 Fighting Falcon lightweight fighters, 72-1567, on display at the Virginia Air and Space Center, Hampton, Virginia. (Rtphokie via Wikipedia)Philip Oestricher, 1948
Philip Francis Oestricher was born at Orlando, Florida, 26 September 1931. He was the first of four children of Albert Raymond Oestricher, a chiropractor, and Henriette Hyacinthe Dodane Oestricher.
He attended Orlando High School, where he was a classmate of his future wife, Patricia Ratti. Both graduated in 1949.
Oestricher then attended the University of Florida at Gainesville, Florida, where he majored in engineering. While there, he was associate editor of Florida Engineer, and a member of the Institute of Aeronautical Sciences, Automotive Engineering Society, Sigma Tau (ΣΤ), an engineering honor society, and Phi Kappa Phi (ΦΚΦ), also an honor society. He graduated with a Bachelor of Science degree in aeronautical engineering, 8 June 1952. Oestricher continued post-graduate studies and earned a masters degree in engineering in 1953.
Miss Patricia Ratti
Philip Francis Oestricher married Miss Patricia Maria Ratti, then a senior at the University of Florida, at 10:00 a.m., 27 December 1952, in a ceremony held at the St. James Roman Catholic Church at the corner of Orange Avenue and Robinson Street, in downtown Orlando, Florida. They would eventually have four children.
Oestricher worked for the Convair Division of General Dynamics Corporation at Fort Worth, Texas, in 1953–1954.
Convair Division of General Dynamics Corporation at Fort Worth, Texas, circa 1954.
Having enlisted in the United States Marine Corps, Private First Class Oestricher entered the USMC Officer Candidate Course at Quantico, Virginia, 12 April 1954. He graduated as a Naval Aviator and was commissioned a second lieutenant in July 1954. He attended flight training at NAS Pensacola, Florida, in 1955. He continued with advanced flight training at NAS Corpus Christi, Texas, and was promoted to the rank of first lieutenant, 2 January 1956. On 27 January 1956, 1st Lieutenant Oestricher was cited as the outstanding fighter syllabus graduate from the Naval Air Advanced Training Command.
A flight of four Grumman F9F-8 Cougars of VMF(AW)-114, circa 1957. (USMC A135160)
Lieutenant Ostricher was assigned to Marine All-Weather Fighter Squadron 114 (VMF(AW)-114, “Death Dealers”) flying the Grumman F9F-8 Cougar and Douglas F4D-1 Skyray. The squadron deployed aboard the Midway-class large aircraft carrier USS Franklin D. Roosevelt (CVA-42). The carrier had just completed the SCB-110 refit and emerged with a new angled flight deck deck.
Three Douglas F4D-1 Skyrays of VMF(AW)-114, prepare to launch from USS Franklin D. Roosevelt, CVA-42. (Sgt. Harold (“Woody”) Woodrom, USMC)
Following this tour at sea, Lieutenant Oestricher left active duty, but remained in the U.S. Marine Corps Reserve, eventually rising to the rank of lieutenant colonel.
Phil Oestricher returned to Convair as an aeronautical engineer. He was assigned work on the B-58A Hustler, a Mach 2 strategic bomber; the Model 54, the U.S. Air Force NX-2 CAMAL ¹ nuclear-powered bomber prototype; and the RB-57F, a specialized strategic reconnaissance aircraft.
Artists rendering of the Convair Model 54, a proposal for the U.S. Air Force NX-2 nuclear-powered bomber. (Convair)General Dynamics RB-57F Canberra 63-13291. (U.S. Air Force 061031-F-1234P-021)
Phil Oestricher attended the U.S. Navy Test Pilot School (Class 44) at NAS Patuxent River, Maryland, in 1966. The course included 420 classroom hours, and about 150 flight hours. Oestricher flew 15 different aircraft types. He graduated as his class’s outstanding student.
“He stood out as an exceptionally capable test pilot in all respects. We are proud to list him as a graduate of our school,” said D. Z. Skalla, acting director of USNTPS.²
“TEST PILOTS—Graduates of Class No. 44, U.S. Naval Test Pilot School, inspect F-111A close up during a recent tour of Fort Worth division. Some will be flight-testing F-111Bs in the days ahead.” Phil Oestricher is sixth from right. (General Dynamics News)
Lieutenant Colonel Oestricher commanded VMF(AW)-112, the Marine Corps’ largest reserve squadron. At the time, the squadron was flying the Chance Vought F8U Crusader. Colonel Oestricher retired from the Marine Corps in 1973.
Phil Oestricher was a design safety engineer on the General Dynamics F-111 program. As a test pilot, he flew all models of that aircraft.
He made the first flight of the F-16B 8 August 1977.
In 1979, Oestricher was awarded the Iven C. Kincheloe Award of the Society of Experimental Test Pilots for “outstanding professional accomplishment in flight testing.”
Phil Oestricher worked for General Dynamics as an engineer and test pilot for 33 years. He was the Director of Flight Test for 11 years. He retired in July 1992.
General Dynamics YF-16 LWF prototype 72-1568 with pilot, Phil Oestricher, May 1974. (Code One Magazine)
Lieutenant Colonel Philip Francis Oestricher, United States Marine Corps (Retired), died at Benbrook, Texas, 18 December 2015. He was 84 years old. His remains were interred at Woodlawn Memorial Park, Gotha, Florida.
¹ Continuous Airborne Alert, Missile Launching and Low-Level Penetration
² GENERAL DYNAMICS NEWS, Wednesday, 30 November 1966, Page 6, Column 2
Convair 880 N801TW. (San Diego Air & Space Museum pictionid74075793)
27 January 1959: The first Convair 880 takes off for its first flight at Lindbergh Field, San Diego, California. In the cockpit were Chief Engineering Test Pilot Donald Pound Germeraad, Co-pilot Philip M. Prophett, and Flight Test Engineer Bud Davies.
Germeraad and Prophett, Convair 880. (Test & Research Pilots, Flight Test Engineers)
Convair Jet Airliner In First Flight
SAN DIEGO (UPI)—Convair’s 880 jet transport took off from Lindbergh Field today on its maiden flight.
The sleek white and gold airplane. which its designers said is the world’s fastest commercial aircraft, used only one-half of the runway to be airborne.
As soon as the 129-foot 880 was airborne, chief engineering test pilot Don Germeraad out the plane in a gradual turn to take it over the Pacific Ocean and away from populated areas.
Today’s flight was scheduled to last approximately two hours.
Convair has received orders from many major airlines for the 615-mile-per-hour 880 transport. The first 880s are expected to go into airline service in the spring of 1960.
Convair Chief Engineering Test Pilot Donald P. Germeraad. (Test & Research Pilots, Flight Test Engineers)
The Convair 880 was a four-engine, swept-wing turbojet-powered commercial airliner. It was operated by a flight crew of three and could carry up to 110 passengers. The Convair 880-22-M was a modified version of the standard 880-22, intended for shorter range operations. It had leading-edge slats, a higher maximum takeoff weight, stronger landing gear, a tail skid and an improved anti-lock braking system. The Convair 880 was so-named because its design top speed was 880 feet per second (600 miles per hour, or 966 kilometers per hour), faster than its Boeing 707 or Douglas DC-8 rivals.
The airplane was 129 feet, 4 inches (39.421 meters) long with a wingspan of 120 feet (36.576 meters) and overall height of 36 feet, 3.75 inches (11.068 meters). The 880 had an empty weight of 94,000 pounds (42,638 kilograms) and maximum takeoff weight was 191,000 pounds (86,636 kilograms).
The Convair 880-22-M was powered by four General Electric CJ805-3B turbojet engines. The CJ805-3B is a single-shaft, axial-flow turbojet with a 17-stage compressor section and 3-stage turbine, based on the military J79. The engine has a maximum continuous power rating of 9,800 pounds of thrust (43.593 kilonewtons) at Sea Level, and 11,650 pounds (51.822 kilonewtons) for Takeoff. The CJ805-3B is 9 feet, 2.4 inches (2.804 meters) long, 3 feet, 3.9 inches (1.013 meters) wide and 4 feet, 0.8 inches (1.240 meters) high. It weighs 2,875 pounds (1,304 kilograms).
The 880-22-M had a cruise speed of 0.82 Mach (556 miles per hour/895 kilometers per hour) at 30,000 feet (9,144 meters). The service ceiling was 41,000 feet (12,497 meters). Maximum range was 5,056 miles (8,137 kilometers).
The Convair Division of General Dynamics built 65 Convair 880 airliners at San Diego, California, between 1959 and 1962. Delta Air Lines retired its last one in January 1974.
The first Convair 880, N801TW, was rolled out of the Convair plant in San Diego, California, 15 December 1958. (San Diego Air & Space Museum Catalog #: 01_00083015)
N801TW rolled out of the Convair plant in San Diego, 15 December 1958. It was issued a type certificate by the Federal Aviation Administration on 14 July 1961. The 880 entered commercial service with Trans World Airways 19 July 1961. The airliner was withdrawn from use 14 July 1974 and stored at Kansas City International Airport (MCI). It was deregistered 1 July 1977.
Donald Pound Germeraad was born 18 July 1921 in Yellowstone County, Montana. He was the second of seven children of John Henry Germeraad, a farmer, and Jane Holland Blake Germeraad.
Don Germeraad graduated from the Billings Polytechnic Institute, Billings, Montana, with a degree in Mechanical Engineering in 1941.
Donald P. Germeraad, 1942. (Slipstream Mk II 1942)
On 13 August 1941. Germeraad enlisted in the United States Navy as a Seaman 2c (V-5 Program) at Seattle, Washington (510-09-10). He was sent to the Naval Reserve Aviation Base at Seattle for Indoctrinal Training, and then to NAS Corpus Christi, Texas for flight training.
On completion of flight training, Germeraad was commissioned as an ensign, United States Naval Reserve, 25 March 1942.
He was promoted to lieutenant, USNR, 1 April 1944.
Esther Pietrina Aspesi (Simmons College)
Lieutenant Germeraad married Lieutenant (j.g.) Esther Pietrina Aspesi, Nurse Corps, United States Navy, at Compton, California, 6 March 1946. Miss Simmons had attended Brighton High Cchool, Brighton, Massachussetts, and was a 1943 graduate of Simmons College School of Nursing. During World War II, Lieutenant Aspesi had been a member of the Navy’s Flight Evacuation Unit, serving at Guam, Iwo Jima and Okinawa.
Lieutenant Germeraad was promoted to the rank of lieutenant commander, USNR, 1 June 1946. In 1947, he was the commanding officer of VR-54, based at NAS Los Alamitos, California.
Germeraad graduated from Massachusetts Institute of Technology (MIT), with a Bachelor’s Degree in Aeronautical Engineering, 17 June 1950. He was awarded the Webb Salisbury Memorial Award for outstanding work in aeronautical engineering.
First flight of the Convair XP5Y-1 Tradewind, Bu. No. 121455, San Diego Bay, California, 18 April 1950. (Naval History and Heritage Command 80-G-413610)
Lieutenant Commander Germeraad was awarded the Air Medal, 30 September 1952. He was Promoted to commander, USNR, 1 July 1954
Don Germeraad served Chief Engineering Test Pilot for Convair, 1947–1962; and chief, crew performance, 1962–1966. He made the first flights of the 240 Turboliner, 16 March 1947; XP5Y-1 Tradewind, 18 April 1950; R3Y-1, 22 February 1954; the 880; and the 990, 24 January 1961. He also flew the XF2Y-1 Sea Dart.
Donald P. Germeraad waves from the cockpit of a Convair 990. (Billings Gazette)
Commander Germeraad was promoted to Captain, United States Naval Reserve, 1 April 1962.
In 1966, he served as a member of the board of directors of the American Institute of Aeronautics and Astronautics.
After leaving Convair, Germeraad served as Manager, Ocean Systems Program Development, Lockheed Missiles & Space Company, Sunnyvale, California 1966–1969, which was developing the Deep Submergence Search Vehicle (DSSV).
Ocean Chief Named by Lockheed
SUNNYVALE, Calif.—Donald P. Germeraad has joined Lockheed Missiles & Space Co. as manager of advanced ocean programs, the company has announced.
A veteran of more than 26 years in the aerospace industry, a former chief engineering test pilot and a graduate student with highest honors from MIT, Germeraad has held managerial positions in life sciences and crew systems and has been the operator and test consultant on deep-diving research submersibles.
At Lockheed, Germeraad will direct design studies for advanced ocean systems concepts. He will manage research and development efforts involving conceptual design and systems analysis studies of advanced ocean systems, supporting technology programs and the integration of associated subsystems and support equipment. He reports to James G. Wenzel, manager of the ocean systems organization.
“EXAMPLES of some of the more challenging projects which we are aggressively pursuing,” Germeraad noted, “are technology extensions of our Deep Quest submarine and Deep Submergence Rescue Vehicle (DSRV), advanced structures and materials, underwater imaging systems, and submerged hydraulic and electrical components, to mention but a few. These are all important considerations for the Deep Submergence Search Vehicle (DSSV),” which would be the follow-on to the rescue vehicle.
Masters Degree in Systems Management, University of Southern California, 1971
Program Manager high speed ships, 1972–1976
Director-manager ocean system program development 1976–1983
Captain Germeraad retired from the United States Naval Reserve, July 1972.
Donald Pound Germeraad died 11 May 1992 in Mulnomah County, Oregon. His remains were interred at Fort Rosecrans National Cemetery, Plot MU 0 49, San Diego, California.
