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Production. B-24E (Liberator) bombers at Willow Run. Installing one of the four engines of a new B-24E (Liberator) bomber on one of the assembly lines of Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Installing one of...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Fort Benning paratroopers. Paratroopers take only a one-way ride. These soldiers of the skies in training at Fort Benning, Georgia prepare for a flight to an objective which they will reach with precision

Fort Benning paratroopers. Paratroopers take only a one-way ride. Thes...

Picryl description: Public domain image of military training, armed forces fort, camp, exercise activity, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Working on a center wing section for a B-24E (Liberator) bomber after it has been placed on one of the assembly lines at Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Working on a cent...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Conversion. Watch cases to war production. No time out for eating on an overtime job. Making bomb sights comes easy to him, for he has had long experience in precision work at a commercial Kentucky watch case factory now entirely on a war production basis. Wadsworth Watch Company, Louisville, Kentucky

Conversion. Watch cases to war production. No time out for eating on a...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Tool maker precision grinding bullet drawing punch

Tool maker precision grinding bullet drawing punch

Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less

Conversion. Soft drink dispenser plant. Peacetime products of an Eastern manufacturing firm which now produces dies for democracy. Operating under prime and subcontracts, this firm makes precision tools, brass quadrants, etc. for Uncle Sam's armed forces. No more soft drink dispensers, orange juicers and game boards will be manufactured here until there's no more Axis. Bristol and Martin Company, New York, New York

Conversion. Soft drink dispenser plant. Peacetime products of an Easte...

Picryl description: Public domain image of an office, table, bureau, desk, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Another B-24E (Liberator) bomber nears completion on one of the assembly lines at Ford's big Willow Run plant. A paint job comes next. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Another B-24E (Li...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

De Land pool. Carr's Machine Shop. L.F. Quinton used to be a radio sound engineer with a home workshop where he acquired skill in working to close tolerances, making model racing cars. Now he's using that "know-how" making precision worm gears for the De Land, Florida pool

De Land pool. Carr's Machine Shop. L.F. Quinton used to be a radio sou...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Production. Airplane propellers. Three-way spider forgings for the hydraulic mechanism that adjust propeller blade pitch await precision machining at a Hartford, Connecticut, plant. This plant produces great numbers of variable pitch propellers with two-, three- and four-blade propellers

Production. Airplane propellers. Three-way spider forgings for the hyd...

Public domain photograph - historical image of Connecticut, United States, free to use, no copyright restrictions image - Picryl description

Airplane seat production. Each piece of aluminum necessary to the manufacture of airplane pilot seats must be thoroughly checked before being assembled in this large Midwest rubber factory now converted to war production. Should the precision gauge show up the tiniest imperfection in placement or drilling operations, the stamping will be discarded

Airplane seat production. Each piece of aluminum necessary to the manu...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

Antiaircraft gun carriage. A worker tests the smooth working precision of the elevating mechanism assembly of a thirty-seven-millimeter anti-aircraft gun carriage. Planes of 300 miles an hour and better present a fast-moving target which requires precision operation in the anti-aircraft gun that must follow their flight to protect America's lives and property. War program production scene in a Pennsylvania heavy industry plant. AETNA. Ellwood City, Pennsylvania

Antiaircraft gun carriage. A worker tests the smooth working precision...

Picryl description: Public domain image of an industrial building interior, power generator, furnace, boiler, 20th-century architecture, free to use, no copyright restrictions.

DeLand pool. Improvised foundry, Daytona Beach. Experts said they couldn't make precision aluminum and brass castings in this improvised Florida foundry, but it's being done to the exact specifications of a war contract. In Daytona Beach's three-man foundry. A city fireman, a young electrician, and a foundryman are casting important aircraft equipment for the DeLand industrial pool. City fireman J.L. Clayton became curious about the melting of aluminum and brass, and built himself a hobby workshop in the back of the Daytona fire station. It grew into this foundry on the edge of town where, in addition to pool castings, they are turning out a new type of air raid siren

DeLand pool. Improvised foundry, Daytona Beach. Experts said they coul...

Public domain photograph of a historic place in Florida, no copyright restrictions image - Picryl description

Production. Pratt and Whitney airplane engines. Screws for valve rocker arms of Pratt and Whitney airplane engines are polished on a Gardner machine in a large Eastern plant. This operation is one of many high precision specifications which insure excellence of our fighting planes. Pratt and Whitney Aircraft

Production. Pratt and Whitney airplane engines. Screws for valve rocke...

Picryl description: Public domain image of workers, labor, 1940s, economic conditions, free to use, no copyright restrictions.

Conversion. Frying pans to aircraft parts. One of the owners of an Eastern manufacturing company explains the workings of a soundproof auxiliary engine cover to a friend. He's producing this engine cover on an experimental basis now, along with small aircraft parts, instead of the egg poachers and frying pans he used to make before converting his plant to war production. This cover will enclose motors used on four-engine bombers to take care of retracting gear and other essentials not connected with the main drive engine. Precision Metal Company, New York City, New York

Conversion. Frying pans to aircraft parts. One of the owners of an Eas...

Picryl description: Public domain image of a political campaign, politician, office meeting, 1930s, mid-20th-century United States, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Ambassador Grew (left), Edsel Ford stand beside a new B-24E (Liberator) bomber after an inspection trip through Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Ambassador Grew (...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Conversion. Watch cases to war production. His hair is white, but his eye is keen. Fifty years of precision work for a Kentucky watch case manufacturer, now converted to war production, gave this aritsan rare skill in developing fine dies for the arsenal of democracy. Wadsworth Watch Company, Louisville, Kentucky

Conversion. Watch cases to war production. His hair is white, but his ...

Picryl description: Public domain image of an automobile, 1940s car, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers, just off the assembly lines at Ford's big Willow Run plant, are lined up for test flights before they are accepted by the Army. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Working on a center wing section for a B-24E (Liberator) bomber after it has been placed on one of the assembly lines at Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Working on a cent...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers just completed at Ford's big Willow Run plant, have been rolled from the hangars for test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. Aircraft engines. Hundreds of gears pass through the expert hands of Dorothy Miller and Sylvia Dreiser during their eight-hour working day in a large Midwest aircraft plant. Inspection of these vital cogs in America's war machine is a delicate task and one which requires infinite patience and precision. Melrose Park, Buick plant

Production. Aircraft engines. Hundreds of gears pass through the exper...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers just completed at Ford's big Willow Run plant, have been rolled from the hangars for test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Parris Island. Marine Corps barrage balloons. Setting up balloon barrages is just another chore for the versatile marines. Special units in training at Parris Island, South Carolina handle the big bag with customary marine snap and precision

Parris Island. Marine Corps barrage balloons. Setting up balloon barra...

Picryl description: Public domain image of an early aircraft, balloon, airship, free to use, no copyright restrictions.

Production. Aircraft engines. She used to be a librarian, now she inspects aircraft parts. Prior to Alma Jean Vincent's employment in a large Midwestern aircraft plant, she managed the junior book section of a suburban library. She had also been an assistant buyer of sportswear, but this lack of industrial experience seems to have been no handicap for her present job of visual gauge operator, inspecting airplane motor parts. With only six months of war work behind her, she's more than meeting plant requirements for speed and precision. Melrose Park, Buick plant

Production. Aircraft engines. She used to be a librarian, now she insp...

Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less

Women in essential services. Ethel Peterson, twenty-seven, an expert lift-truck operator at the Paraffine Company in Emeryville, California. Her job demands manual skill and excellent driving judgement, for sharp curves must be rounded and the cargo must be handled with precision and speed at all times

Women in essential services. Ethel Peterson, twenty-seven, an expert l...

Picryl description: Public domain image of a woman working, women labor, 1940s, economic conditions, home front, world war two, free to use, no copyright restrictions.

Painting the American insignia on airplane wings is a job that Mrs. Irma Lee McElroy, a former office worker, does with precision and patriotic zeal. Mrs. McElroy is a civil service employee at the Naval Air Base, Corpus Christi, Texas. Her husband is a flight instructor

Painting the American insignia on airplane wings is a job that Mrs. Ir...

Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.

Science and research. Studies of non-coking coals. William S. Landers, assistant chemical engineer at the Golden, Colorado field station of the U.S. Bureau of Mines, uses precision gas analysis apparatus which measures the properties of gas made in a coke oven. This is important, since gas is a usable by-product of coke. These studies are designed to make western coal more adaptable for coke uses

Science and research. Studies of non-coking coals. William S. Landers,...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Oil burners to machine gun parts. Painted olive-drab, this oil burner awaits shipment to American armed forces--somewhere in the field. Converted to a large degree to production of precision gun parts, the factory which manufactures these oil burners ships most of them either to the Army or abroad under lend-lease contracts. Reif-Rexoil Company, Buffalo, New York

Oil burners to machine gun parts. Painted olive-drab, this oil burner ...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Production. Aircraft. A precision machinist in the machine shop of a large Western aircraft factory. Since variation from perfection may mean a jammed gun, a faulty landing-gear or a stalled engine, men like this are now at an all time premium

Production. Aircraft. A precision machinist in the machine shop of a l...

Public domain photograph of California in 1930s, free to use, no copyright restrictions image - Picryl description

Women in industry. Tool  production. Pioneers of the production line, these two young workers are among the first women ever to operate a centerless grinder, a machine requiring both the knowledge of precision measuring instruments, and considerable experience and skill in setting up. In this Midwest drill and tool plant, manned almost exclusively by women, centerless grinders have been efficiently operated by women for more than a year, and company production figures have continued to soar. Republic Drill and Tool Company, Chicago, Illinois

Women in industry. Tool production. Pioneers of the production line, ...

Public domain photograph - New York, United States, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. Fuselage sections for B-24E (Liberator) bombers being completed before going to one of the two final assembly lines of Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Fuselage sections...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Conversion. Safety razor plant. Because of their dexterity and precision in the operation of light-duty machines, women are appearing in ever-increasing numbers on America's production lines. Here Estelle Wilson resharpens grinding wheel with a diamond point, first step toward converting one of a razor company's machines to war production work. Gillette

Conversion. Safety razor plant. Because of their dexterity and precisi...

Picryl description: Public domain image of a woman working, women labor, 1940s, economic conditions, home front, world war two, free to use, no copyright restrictions.

Cecelia Wrazen, who works at the Ross Heater plant, is engaged to a precision lathe operator in the same plant. Fellow workers presenting Cecelia with a wedding gift

Cecelia Wrazen, who works at the Ross Heater plant, is engaged to a pr...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Painting the American insignia on airplane wings is a job that Mrs. Irma Lee McElroy, a former office worker, does with precision and patriotic zeal. Mrs. McElroy is a civil service employee at the naval Air Base, Corpus Christi, Texas. Her husband is a flight instructor

Painting the American insignia on airplane wings is a job that Mrs. Ir...

Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.

Engine blocks for the Army's new halftrac scout cars. They represent the latest and best thought in automotive foundry and precision machining practice. The large Midwest plant that is turning them out has been making engine blocks for many years for commercial trucks. White Motor Company, Cleveland, Ohio

Engine blocks for the Army's new halftrac scout cars. They represent t...

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.

Bofors forty-millimeter mounts. Gears for guns-for-victory. Hundreds of these precision cut gears roll off specially designed gear-cutters daily in the Bofors plant of a large rubber factory. When assembled, they'll be part of the Bofors forty- millimeter anti-aircraft gun mounts and carriages, some of the war essentials now manufactured in a plant whose sole product used to be tires for the family sedan

Bofors forty-millimeter mounts. Gears for guns-for-victory. Hundreds o...

Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Liberator) bomber, just off the assembly line at Ford's big Willow Run plant, gets a last-minute inspection before taking off on its test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Libe...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Oil burners to machine gun parts. Oil burners are the normal product of this Eastern factory now undergoing conversion to production of small precision parts for machine guns. This milling machine has not yet been converted to the war effort and is still turning out parts for burners. Reif-Rexoil Company, Buffalo, New York

Oil burners to machine gun parts. Oil burners are the normal product o...

Picryl description: Public domain photograph of a machine, industrial equipment, engine, generator, free to use, no copyright restrictions.

Production. 105 millimeter shells. One of the many women workers in a Midwest shell plant which formerly made plumbing fixtures, inspects future gifts for the Axis. Her job requires infinite precision and patience, for the inside of every shell must be carefully inspected for flaws which might accidently cause explosions (Manitowac Shipyards)

Production. 105 millimeter shells. One of the many women workers in a ...

Picryl description: Public domain image of a woman working, women labor, 1940s, economic conditions, home front, world war two, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. A girl team working on a center wing section of a B-24E (Liberator) bomber in Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. A girl team worki...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Liberator) bomber, named for Captain Eddie Rickenbacker and bearing his autograph returns to the airfield at Ford's big Willow Run plant after a successful trial flight. The Liberator is capable of operation at altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Libe...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

De Land pool. Aircraft construction class. Ken Kirkpatrick, eighteen, of Daytona, is typical of the hundreds of Volusia County youngsters who are preparing to take their places on Florida's production front. Enrolled in the Daytona Beach Vocational School, he's learning the watchmaker's precision necessary to keep army airplane engines ready for combat

De Land pool. Aircraft construction class. Ken Kirkpatrick, eighteen, ...

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.

Getting ready to aim at what you hit. Careful adjustment of the aiming circle for sighting the target. These precision instruments, as well as ammunition, are made at a large arsenal

Getting ready to aim at what you hit. Careful adjustment of the aiming...

Public domain photograph of Pennsylvania in 1930s, free to use, no copyright restrictions image - Picryl description

DeLand pool. Improvised foundry, Daytona Beach. This is the blast division of city fireman J.L. Clayton's three-man foundry at Daytona Beach, Florida. It is turning out precision parts for experimental bombers. In the foreground is the blast furnace, in the background the junk heap of brass and aluminum scrap from which come the metals to charge the crucible. Arthur Brown, Negro helper, used to work in an orange grove until Clayton taught him how to handle molten metals

DeLand pool. Improvised foundry, Daytona Beach. This is the blast divi...

Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.

Production. B-24E (Liberator) bombers at Willow Run. Installing one of the four engines of a new B-24E (Liberator) bomber on one of the assembly lines of Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Installing one of...

Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description

Production. Women precision drill operators. A precision drilling operation is performed by a young woman worker in an Eastern plant now producing steel tank windows, equipment for the U.S. Signal Corps, and other war essentials. Wallace and Tillman Company, New York

Production. Women precision drill operators. A precision drilling oper...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

New York, New York. Class in the use of precision instruments, part of the government-sponsored industrial training program at New York University. Most of the students are women. Testing the hardness of an internal dovetail with a shore scleroscope

New York, New York. Class in the use of precision instruments, part of...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Bofors forty-millimeter mounts. Machined to watch-like precision, these hundreds of parts which go into Bofors forty-millimeter anti-aircraft gun mounts and carriages for the U.S. Army must pass the most rigid inspection tests before they can be accepted in the Bofors manufacture. This employee of a large Midwest rubber company, now converted to production of war necessities, examines some of the 1,500 separate parts which are required in the assembling of the Bofors mounts and carriages

Bofors forty-millimeter mounts. Machined to watch-like precision, thes...

Public domain photograph of factory building, free to use, no copyright restrictions image - Picryl description

Conversion. Frying pans to aircraft parts. Using a lathe converted from manufacture of egg poachers, frying pans and radio parts, this employee of a small Eastern plant is milling an aluminum alloy flap hinge forging to be used on American fighting planes. Precision Metal Company, New York, New York

Conversion. Frying pans to aircraft parts. Using a lathe converted fro...

Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description

Production. Willow Run bomber plant. Working with skill and precision, these women operate a spot welding machine in the largest single story building in the world, Ford's giant bomber plant at Willow Run, Michigan. Ford plant, Willow Run

Production. Willow Run bomber plant. Working with skill and precision,...

Public domain reproduction of art deco poster, cover, free to use, no copyright restrictions image - Picryl description

De Land pool. Carr's Machine Shop. A typical small metalworking shop, Carr's repair plant in De Land, Florida, is now subcontracting on war production. When De Land organized its machines and manpower into a community pool to handle war work, it was discovered Carr's had two things: first class machinery that would work tolerances down to a split hair and first class machinists. Now, much of the precision work on the pool's contract is handled in his plant

De Land pool. Carr's Machine Shop. A typical small metalworking shop, ...

Public domain photograph of cars, gas station, car garage, 20th-century architecture, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers just completed at Ford's big Willow Run plant, have been rolled from the hangars for test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Women in industry. Aircraft motor workers. Youthful Paderewskis, take note! Her finger made superbly flexible by years of piano practice, this young employee of a Midwest aircraft motor plant finds her musical training of great assistance in her war job. The operation of this drill press demands constant, rapid hand and wrist movement--and that's where those hours of do-re-mi are paying dividends. She's countersinking six holes in a bolt, an operation requiring great precision, speed and skill

Women in industry. Aircraft motor workers. Youthful Paderewskis, take ...

Picryl description: Public domain image of a woman working, women labor, 1940s, economic conditions, home front, world war two, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Setting the empennage of a new B-24E (Liberator) bomber in place on one of the assembly lines at Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Setting the empen...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Conversion. Watch cases to war production. Volunteers for Victory. The fine machinery and skilled operators of a commercial watch case factory are now producing precision radio parts for the armed forces. Wadsworth Watch Company, Louisville, Kentucky

Conversion. Watch cases to war production. Volunteers for Victory. The...

Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers just completed at Ford's big Willow Run plant, have been rolled from the hangars for test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. New Liberator (B-24E) bombers, nearly completed and ready to roll off one of the assembly lines at Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New Liberator (B-...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

New York, New York. Class in the use of precision instruments, part of the government-sponsored industrial training program at New York University. Most of the students are women. Testing the angle of a machined part in degrees and minutes with a five-inch sine bar and vernier height gauge, and consulting a table of constants for a five-inch sine bar

New York, New York. Class in the use of precision instruments, part of...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Citations of individual production merit awarded. The first five Citations of Individual Production Merit have been awarded to five war workers, War Production Drive Headquarters has announced. The citation is the highest honor conferred for individual achievement. It is granted only for ideas or suggestions that have an outstanding effect on the entire war effort. Joseph H. Kautsky, Indianapolis, Indiana, an employee of the Lin-Belt Co., was awarded his citation for four suggestions, each technical. He suggested a grinding wheel adapter, which permits higher speeds in internal grindings; a simplification cutting down the number of special internal grinding spindle wheel adapters from twelve to three; the adoption of a precision screw adjustment to the vertical column of dial indicator guages, to get faster adjustments without danger to the dials; and a new method of testing the concentricity of internally ground parts. The picture shows Mr. Kautsky (center) being congratulated by formean Bill Whitaker (right) as Superintendant R. E. Whitney (left) looks on

Citations of individual production merit awarded. The first five Citat...

Public domain photograph of 1930s America, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. Another B-24E (Liberator) bomber nears completion on one of the assembly lines at Ford's big Willow Run plant. A paint job comes next. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Another B-24E (Li...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Conversion. Soft drink dispenser plant. Converted from the production of such items as soft drink dispensers and game boards, this Eastern manufacturing firm now produces precision tools for cartridge manufacture, brass quadrants and other essentials for the armed forces. Personnel has jumped from 12 to 76 workers. In this machine shop different types of measuring gauges, bullet tools, dies and punches for use in America's arsenals are produced. Bristol and Martin Company, New York, New York

Conversion. Soft drink dispenser plant. Converted from the production ...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Conversion. Auto parts to aircraft landing gear. The finishing touches in the making of a precision die are done by hand by this expert toolmaker in a large auto plant which has converted to the production of aircraft landing gear

Conversion. Auto parts to aircraft landing gear. The finishing touches...

Picryl description: Public domain image of an aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.

Oil burners to machine gun parts. Machining of a fixture to be used on milling machines which have been converted from production of oil burners to the manufacture of small precision parts for machine guns. Location: a factory in upper New York State. Reif-Rexoil Company, Buffalo, New York

Oil burners to machine gun parts. Machining of a fixture to be used on...

Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description

Production. Veneer for aircraft and other war essentials. A walnut half log is bolted on the stay log of a machine that will cut it smoothly and with great precision into veneer for our combat planes. Louisville, Kentucky

Production. Veneer for aircraft and other war essentials. A walnut hal...

Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description

Conversion. Soft drink dispenser plant. Converted from the production of such items as soft drink dispensers and game boards, this Eastern manufacturing firm now produces precision tools for cartridge manufacture, brass quadrants and other essentials for the armed forces. Here workmen are inspecting a new internal grinder, a precision machine for the manufacture of precision tools and parts. Bristol and Martin Company, New York, New York

Conversion. Soft drink dispenser plant. Converted from the production ...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

The utmost precision is required of these operators who are cutting and drilling parachute packs in an eastern factory, Manchester, Conn. Their work is under constant close supervision. Pioneer Parchute Company

The utmost precision is required of these operators who are cutting an...

Picryl description: Public domain image of a factory worker, plant, manufacture, assembly line, industrial facility, early 20th-century industrial architecture, free to use, no copyright restrictions. show less

Antiaircraft gun carriage. Final inspection of a thirty-seven-millimeter antiaircraft gun carriage assembly. America's war program requires increased production of these precision instruments of protection, designed to bring down the best-armoured, the fastest-flying enemy aircraft. Production scene in a Pennsylvania heavy industrial engineering plant now converted almost entirely to military production. AETNA. Ellwood City, Pennsylvania

Antiaircraft gun carriage. Final inspection of a thirty-seven-millimet...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 20th century, free to use, no copyright restrictions.

Man working on a lathe which is shaping precision instruments

Man working on a lathe which is shaping precision instruments

Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description

Antiaircraft gun carriage. Inspection of thirty-seven millimeter anti-aircraft gun carriage parts. With 300-plus-mile-per-hour planes for targets, antiaircraft assembly must be a precision instrument to permit the gunner to keep on his target. Inspection is as rigid as in instrument manufacture. War program production scene in one of Pennsylvania's heavy industry plants now converted to the production of vitally needed military equipment. AETNA. Ellwood City, Pennsylvania

Antiaircraft gun carriage. Inspection of thirty-seven millimeter anti-...

Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers, just off the assembly lines at Ford's big Willow Run plant, are lined up for test flights before they are accepted by the Army. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Liberator) bomber, just off the assembly line at Ford's big Willow Run plant, gets a last-minute inspection before taking off on its test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Libe...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Naval air base, Corpus Christi, Texas. Painting the American insignia on airplane wings is a job that Mrs. Irma Lee McElroy, a former office worker, does with precision and patriotic zeal. Mrs. McElroy is a civil service employee at the naval air base in Corpus Christi, Texas. Her husband is a flight instructor

Naval air base, Corpus Christi, Texas. Painting the American insignia ...

Picryl description: Public domain photograph of the 1930s - 1940s, woman, female portrait, United States, free to use, no copyright restrictions.

New York, New York. Precision instruments and parts used in the classes in industrial training for war work offered to women by the New York University under United States government sponsorship

New York, New York. Precision instruments and parts used in the classe...

Public domain photograph related to Great Depression, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Liberator) bombers, just off the assembly lines at Ford's big Willow Run plant, are lined up for test flights before they are accepted by the Army. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. New B-24E (Libera...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

De Land pool. La Roe shop. Interior of the La Roe garage shop at Eustis, Louisiana, showing the precision machines on which the La Roe family is turning out vital parts for a million-dollar pool war contract centering at De Land, Florida

De Land pool. La Roe shop. Interior of the La Roe garage shop at Eusti...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Looking up one of the assembly lines at Ford's big Willow Run plant, where B-24E (Liberator) bombers are being made in great numbers. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Looking up one of...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Subcontracting. Passaic home workshop pool. Jack Vida, of Passaic, New Jersey, shows his little daughter a reamer bushing he just completed in his home workshop, which is part of a subcontract pool organized by the Howe Machinery Company of Passaic. He also grinds precision lenses for military use

Subcontracting. Passaic home workshop pool. Jack Vida, of Passaic, New...

Public domain photograph of the 1930s-1940s World War Two, armed forces, military production, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Liberator) bomber, just off the assembly line at Ford's big Willow Run plant, gets a last-minute inspection before taking off on its test flights. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. A new B-24E (Libe...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Production. B-24E (Liberator) bombers at Willow Run. Completing a center wing section for a B-24E (Liberator) bomber in the vertical position at Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Completing a cent...

Public domain photograph of 1930s-1940s industrial development, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. Looking up one of the assembly lines at Ford's big Willow Run plant, where B-24E (Liberator) bombers are being made in great numbers. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Looking up one of...

Picryl description: Public domain historical photo of Second World War, free to use, no copyright restrictions image.

Buffalo, New York. Cecelia Wrazen, who works at the Ross Heater plant, is engaged to a precision lathe operator in the same plant. Fellow workers presenting Cecelia with a wedding gift

Buffalo, New York. Cecelia Wrazen, who works at the Ross Heater plant,...

Public domain photograph of New York in 1930s, free to use, no copyright restrictions image - Picryl description

Tacony, Disston Precision, Incorporated, On a site within block bounded by New State Road, Unruh Avenue, & Milnor & (Knorr) Streets, Philadelphia, Philadelphia County, PA

Tacony, Disston Precision, Incorporated, On a site within block bounde...

Significance: Disston Precision, Incorporated, is the last remaining physical and institutional vestige of Henry Disston's Keystone Saw Works. For about a century, Disston saws were among the finest made anywh... More

Interferometer tests standard gages for automobile manufacturers. Washington, D.C. May 28. I.J. Fullmer of the Bureau of Standards is shown with an interferometer by means of which differences in length are measured in terms of wave-lengths of light to the millionth of an inch. A four-inch square precision gage is being compared for length with the Bureau's standard 4 inch, which is rectangular in shape. These gages are tested against the master gages which the different auto manufacturers check their measuring devices so that the parts of the cars separately made can be, when assembled, fitted perfectly. The standard gage and the master gage are shwon being compared in the interferometer, 5/28/37

Interferometer tests standard gages for automobile manufacturers. Wash...

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Bofors forty-millimeter mounts. The machine of bronze rings gears for the production of Bofors forty-millimeter anti-aircraft guns mounts and carriages at a large Midwest rubber factory involves skilled precision operations. Here an expert workman is making the final cut on a vertical turret lathe. When this operation is complete, the bronze ring will be moved to the gear for the concluding operation

Bofors forty-millimeter mounts. The machine of bronze rings gears for ...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

Conversion. Soft drink dispenser plant. Now converted to production of war essentials, this Eastern plant once manufactured such civilian items as this soft drink dispenser, the precision mechanism of which is undergoing inspection by a designer. It was this type of high grade precision workmanship which enabled the company to obtain specialized precision contracts and subcontracts from the government. Bristol and Martin Company, New York, New York

Conversion. Soft drink dispenser plant. Now converted to production of...

Public domain photograph of 1930s-1940s US industrial development, Second World War, US war production, indusry, no copyright restrictions image - Picryl description

De Land pool. Skilled craftsmen. Before the war, Florida was regarded as a tourist playground without machines or men capable of war production. Since Pearl Harbor, along the highways and byways of the state, precision machinery is daily being discovered in small shops like this, which are producing close-tolerance work for the De Land pool

De Land pool. Skilled craftsmen. Before the war, Florida was regarded ...

Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description

Manpower. Negro aircraft propeller workers. Workers of many racial groups contribute their skills to war production. This Negro worker is checking the size and shape of a propeller blade in a large Eastern airplane propeller factory. Reading the blade with a template requires keen eyes and high precision. Curtiss-Wright Propeller Division. Caldwell, New Jersey

Manpower. Negro aircraft propeller workers. Workers of many racial gro...

Public domain photograph of New Jersey in 1930s, free to use, no copyright restrictions image - Picryl description

Production. B-24E (Liberator) bombers at Willow Run. Fuselage sections for B-24E (Liberator) bombers being completed before going to one of the two final assembly lines of Ford's big Willow Run plant. The Liberator is capable of operation at high altitudes and over great ranges on precision bombing missions. It has proved itself an excellent performer in the Pacific, in Northern Africa, Europe and the Aleutians. Ford's Willow Run Plant, Michigan

Production. B-24E (Liberator) bombers at Willow Run. Fuselage sections...

Picryl description: Public domain image of a bomber aircraft, military aviation, air forces, free to use, no copyright restrictions.

Fort Benning. Anti-tank gun crews. Bad news for Axis tanks. The crew of a 57mm anti-tank gun, one of many in training at Fort Benning, Georgia already handle their piece with the snap and precision of an old timer

Fort Benning. Anti-tank gun crews. Bad news for Axis tanks. The crew o...

Picryl description: Public domain image of an artillery gun, cannon, weapon, free to use, no copyright restrictions.

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