Reciprocal aid. American and British air forces work together in defense of a British airfield. A member of the Royal Air… https://www.rawpixel.com/image/12240060/photo-image-plant-person-womanFree Image from public domain licenseProduction. Aircraft engines. Two of the nation's millions of war workers attach cylinder barrels to one of the "green"… https://www.rawpixel.com/image/12302637/image-plant-person-technologyFree Image from public domain licenseU.S. Soldiers with 3rd Platoon, Alpha Company, 1st Combined Arms Battalion, 163rd Infantry Regiment, Montana Army National… https://www.rawpixel.com/image/8739219/photo-image-public-domain-personFree Image from public domain licenseProduction. Willow Run bomber plant. Checking almost-completed wing structure with blueprints, engineers at the great Willow… https://www.rawpixel.com/image/12307508/image-plant-hand-personFree Image from public domain license[Untitled photo, possibly related to: Construction of new bridge, Tygart Valley Homesteads, West Virginia]. Sourced from the… https://www.rawpixel.com/image/12247909/photo-image-person-airplane-public-domainFree Image from public domain licenseA U.S. Army CH-47 Chinook helicopter, crewed by Soldiers of the 101st Combat Aviation Brigade, 101st Airborne Division… https://www.rawpixel.com/image/8728399/photo-image-public-domain-bird-animalFree Image from public domain licenseProduction. Willow Run bomber plant. Advanced assembly includes riveting and drilling the nose of the bomber made in the… https://www.rawpixel.com/image/12308035/image-face-plant-handFree Image from public domain licenseReciprocal aid. Lieutenant E.S. Schofield, of Belleville, Ohio and Lieutenant R.F. Sargent of Youngstown, Ohio, pictured in… https://www.rawpixel.com/image/12307623/image-person-plane-manFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A new Pratt and Whitney airplane motor running on a test stand at a large… https://www.rawpixel.com/image/12302239/image-plant-airplane-factoryFree Image from public domain licenseU.S. Army and Air National Guard personnel participate in the combined arms demo during the South Carolina National Guard… https://www.rawpixel.com/image/3318290/free-photo-image-169th-fighter-wing-air-and-ground-expoFree Image from public domain licenseProduction. Copper. Tapping copper slag at the Garfield, Utah smelter of the American Smelting and Refining Company. This… https://www.rawpixel.com/image/12308843/image-plant-person-airplaneFree Image from public domain licenseConstitution Beach - Within Sight and Sound of Logan Airport's Takeoff Runway 22r. Original public domain image from Flickr https://www.rawpixel.com/image/8770568/photo-image-airplane-woman-peopleFree Image from public domain licenseProduction. Aircraft engines. Final touch-up of airplane motors takes place in one of the Midwest's largest airplane plants.… https://www.rawpixel.com/image/12306838/image-plants-person-airplaneFree Image from public domain licenseDe Land pool. Aircraft construction class. Ken Kirkpatrick, eighteen, of Daytona, is typical of the hundreds of Volusia… https://www.rawpixel.com/image/12301835/image-person-airplane-beachFree Image from public domain licenseProduction. Willow Run bomber plant. African American worker at Willow Run installs screws in wing segment of a bomber. Note… https://www.rawpixel.com/image/12307511/image-plant-person-airplaneFree Image from public domain licenseProduction. B-17 heavy bomber. Women workers at the Boeing plant in Seattle helps to complete sections which will be added… https://www.rawpixel.com/image/12307615/image-plant-person-airplaneFree Image from public domain license[Untitled photo, possibly related to: Construction of new bridge, Tygart Valley Homesteads, West Virginia]. Sourced from the… https://www.rawpixel.com/image/12248155/photo-image-person-sky-airplaneFree Image from public domain licenseMarine One arrives on the South Lawn of the White House Tuesday, August 10, 2021, following President Joe Biden’s trip to… https://www.rawpixel.com/image/8735264/photo-image-public-domain-person-2021Free Image from public domain licenseProduction. Willow Run bomber plant. Checking almost-completed wing structure with blueprints, engineers at the great Willow… https://www.rawpixel.com/image/12306768/image-plant-person-airplaneFree Image from public domain licenseNeighborhood Youngsters in the Playground Adjacent to Logan Airport at the End of Neptune Road. Original public domain image… https://www.rawpixel.com/image/8770582/photo-image-plant-airplane-treeFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Power section assemblies for Pratt and Whitney airplane engines. These… https://www.rawpixel.com/image/12301877/image-plant-grass-planesFree Image from public domain licenseNaval air base, Corpus Christi, Texas. Sailors stationed at the naval air base in Corpus Christi, Texas, check the pilot… https://www.rawpixel.com/image/12306451/image-person-sky-planeFree Image from public domain licenseProduction. Magnesium. Magnesium, ready for war uses. Production of this lightest of all metals, vitally needed in the… https://www.rawpixel.com/image/12302581/image-background-plant-patternFree Image from public domain licenseProduction. Copper. A rotary car dumper discharging copper ore at the large crushing plant of the Magna mill of the Utah… https://www.rawpixel.com/image/12302855/image-plants-airplane-houseFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Cylinder heads for Pratt and Whitney motors are carefully inspected in a… https://www.rawpixel.com/image/12308164/image-face-plant-handFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. America's air power grows as our mighty industrial machine goes into high.… https://www.rawpixel.com/image/12301942/image-plant-person-airplaneFree Image from public domain licenseProduction. Magnesium. Two men of the plant protection force guard the stacks of vital magnesium produced at Basic… https://www.rawpixel.com/image/12308629/image-plant-people-woodFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Twin rows of partial power section assemblies for Pratt and Whitney airplane… https://www.rawpixel.com/image/12301938/image-plant-pattern-airplaneFree Image from public domain licenseProduction. B-17 heavy bomber. A nearly complete B-17F (Flying Fortress) bomber at the Boeing's production line in the… https://www.rawpixel.com/image/12306496/image-plant-person-airplaneFree Image from public domain licenseProduction. Magnesium. Like a scene in the Egyptian desert is the preparation area of Basic Magnesium's giant plant now… https://www.rawpixel.com/image/12308608/image-plant-sky-airplaneFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Inspecting tappet rollers for Pratt and Whitney airplane motors at a large… https://www.rawpixel.com/image/12302134/image-plant-people-airplaneFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Crankshaft assembles for Pratt and Whitney airplane engines must undergo a… https://www.rawpixel.com/image/12307895/image-plant-person-planesFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A new Pratt and Whitney airplane motor ready for shipment to an aircraft… https://www.rawpixel.com/image/12307232/image-airplane-technology-factoryFree Image from public domain licenseTraining high school boys to identify planes. Student's test model planes for accuracy of specification, in a basic aviation… https://www.rawpixel.com/image/12307217/image-plant-people-planesFree Image from public domain licenseProduction. Aircraft engines. On the other side of that plate glass window, a huge engine roars in response to the young… https://www.rawpixel.com/image/12307536/image-plant-hand-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Single-row power cases for Pratt and Whitney airplane engines are stored for… https://www.rawpixel.com/image/12302138/image-plants-airplane-factoryFree Image from public domain licenseLoading "dust" (insect spray) into plane of agricultural crop spraying outfit. This particular group of flying insect… https://www.rawpixel.com/image/12109233/image-person-art-horseFree Image from public domain licenseProduction. Copper. Bulldozer operator at open-cut copper mine of the Phelps-Dodge Mining Company at Morenci, Arizona… https://www.rawpixel.com/image/12304090/image-people-airplane-babyFree Image from public domain licenseReciprocal aid. British equipment plays an important part in supplying U.S. Army Air Forces in Britain. Here a British… https://www.rawpixel.com/image/12307363/image-person-sky-planeFree Image from public domain licenseProduction. Zinc. Recovering zinc by flotation at a large concentrator. From the Eagle-Picher plant near Cardin, Oklahoma… https://www.rawpixel.com/image/12303829/image-plant-road-factoryFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Crankshaft assembles for Pratt and Whitney airplane engines must undergo a… https://www.rawpixel.com/image/12307291/image-plant-person-planesFree Image from public domain licenseThe U.S. Navy flight demonstration squadron. Original public domain image from Flickr https://www.rawpixel.com/image/8732044/photo-image-airplane-public-domainFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Crankshaft assembles for Pratt and Whitney airplane engines must undergo a… https://www.rawpixel.com/image/12240398/photo-image-plant-person-planesFree Image from public domain licenseBrownsville, Texas. Carnival ride. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252495/photo-image-person-airplane-technologyFree Image from public domain licenseUH-60 Black Hawk helicopter crews assigned to Air and Marine Operations (AMO), Miami Air and Marine Branch arrive at… https://www.rawpixel.com/image/8726315/photo-image-public-domain-person-2021Free Image from public domain licenseAustralia in the war. One member of each Australian tank crew remain continuously on guard during periods of inactivity.… https://www.rawpixel.com/image/12308887/image-person-sky-gunFree Image from public domain licenseEmpty rails of the main line of the Atchison, Topeka and Santa Fe railroad that carries the Southwest Limited near Dodge… https://www.rawpixel.com/image/8799619/photo-image-light-airplane-public-domainFree Image from public domain licenseTraining high school boys to identify planes. These high school boys constructed this trainer plane, and the young man… https://www.rawpixel.com/image/12306965/image-people-shirt-planeFree Image from public domain licenseProduction. Submarine chasers. The sturdy oak keel of a wooden subchaser is laid at an Eastern boatyard. The stern of the… https://www.rawpixel.com/image/12306975/image-person-airplane-woodenFree Image from public domain licenseStudents from the DeGlopper Air Assault School, VXIII Airborne Corps, rappel from an UH-60M Black Hawk Helicopter assigned… https://www.rawpixel.com/image/8739280/photo-image-public-domain-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A power section for a Pratt and Whitney airplane engine is installed at a… https://www.rawpixel.com/image/12308161/image-plant-person-artFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Single-row master rod assemblies for Pratt and Whitney airplane engines… https://www.rawpixel.com/image/12308167/image-face-plant-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. More power for our fighting airmen. A single-row Pratt and Whitney airplane… https://www.rawpixel.com/image/12302164/image-plant-person-planeFree Image from public domain licenseThe Thunderbirds pilots receive fuel from a KC-135 tanker from Fairchild Air Force Base, Wash., during their return to… https://www.rawpixel.com/image/8727814/photo-image-airplane-public-domainFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Single-row intake pipes are installed on a new Pratt and Whitney airplane… https://www.rawpixel.com/image/12307908/image-plant-person-airplaneFree Image from public domain licenseA U.S. Navy MH-60S Seahawk with Helicopter Sea Combat Squadron (HSC) 28, Detachment 4, flies above the Atlantic Ocean during… https://www.rawpixel.com/image/3318865/free-photo-image-26th-marine-expeditionary-unit-meu-aircraftFree Image from public domain licenseU.S. Soldiers with the 1st Battalion, 319th Airborne Field Artillery Regiment, 82nd Airborne Division Artillery maneuver… https://www.rawpixel.com/image/8741647/photo-image-public-domain-united-statesFree Image from public domain licenseU.S. Army Chief Warrant Officer 3 James Green, left, a UH-72A Lakota helicopter pilot with Charlie Company, 1-224th Security… https://www.rawpixel.com/image/4035198/photo-image-people-public-domainFree Image from public domain licenseDe Land pool. La Roe shop. Mrs. Earl La Roe of Eustis, Florida, a grandmother with two sons in the army, doing her daily… https://www.rawpixel.com/image/12239931/photo-image-hand-person-technologyFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A new Pratt and Whitney airplane motor set up on a test stand at a large… https://www.rawpixel.com/image/12307894/image-plant-person-airplaneFree Image from public domain licenseProduction. Copper (refining). Casting machine in a large copper refining operation. Here sheets of pure copper formed by… https://www.rawpixel.com/image/12302799/image-plant-person-airplaneFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A power section for a Pratt and Whitney airplane engine is installed at a… https://www.rawpixel.com/image/12308166/image-plant-person-planeFree Image from public domain licenseMaking ready for the intricate wiring of a ship's gun is shown by Andrew S. Horn, a first class machinist from Ohio.… https://www.rawpixel.com/image/12307603/image-face-person-airplaneFree Image from public domain licenseA U.S. Army RQ-11 Raven B, a small unmanned aerial system, flies over range 86 during the field training portion of the 1st… https://www.rawpixel.com/image/4035698/photo-image-bird-studentsFree Image from public domain licenseProduction. Aircraft engines. African American women with no previous industrial experience are reconditioning used spark… https://www.rawpixel.com/image/12307069/image-plant-hand-personFree Image from public domain licenseProduction. B-17 heavy bomber. Tail sections of B-17F (Flying Fortress) bombers ready for assembly into the big warships of… https://www.rawpixel.com/image/12307644/image-plant-person-airplaneFree Image from public domain licenseParatroopers from the 3rd Brigade Combat Team, 82nd Airborne Division jump from a U.S. Air Force C-17 Globemaster on… https://www.rawpixel.com/image/8728065/photo-image-airplane-public-domain-birdFree Image from public domain licenseConstruction of new bridge, Tygart Valley Homesteads, West Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12247902/photo-image-person-sky-airplaneFree Image from public domain licenseProduction. B-17 heavy bomber. Tail sections of B-17F (Flying Fortress) bombers ready for assembly into the big warships of… https://www.rawpixel.com/image/12306704/image-plant-person-airplaneFree Image from public domain licenseAircraft recognition training for United States of American personnel in Northern Ireland. At an aircraft recognition school… https://www.rawpixel.com/image/12303686/image-person-airplane-lightFree Image from public domain licenseReciprocal aid. Two sergeants from Texas, Sergeant A. Baker and Technical Sergeant Roy Hill, carry a string of British… https://www.rawpixel.com/image/12307355/image-person-man-hillFree Image from public domain licenseProduction. Magnesium. A veritable forest of transmission towers and transformers distribute electrical power to the various… https://www.rawpixel.com/image/12302538/image-plant-sky-forestFree Image from public domain licenseA U.S. Army aircrewman awaits the arrival of Marine Corps Gen. Joe Dunford, the chairman of the Joint Chiefs of Staff… https://www.rawpixel.com/image/8739557/photo-image-public-domain-personFree Image from public domain licenseThe first President ever to fly seems to enjoy it hugely. Here Mr. Roosevelt is shown [...] on lap, in a relaxed and happy… https://www.rawpixel.com/image/12240195/photo-image-face-person-bookFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Power section crank cases for Pratt and Whitney airplane engines undergo a… https://www.rawpixel.com/image/12306989/image-plant-person-artFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A collection of some of the many parts that make a Pratt and Whitney… https://www.rawpixel.com/image/12301872/image-plant-airplane-factoryFree Image from public domain licenseA U.S. Army UH-72A Lakota helicopter with the 1-224th Security and Support Battalion, New Jersey Army National Guard, takes… https://www.rawpixel.com/image/4035683/photo-image-bird-animalFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Installing rings on pistons for Pratt and Whitney airplane engines in a… https://www.rawpixel.com/image/12301943/image-plant-person-airplaneFree Image from public domain licenseProduction. Copper. This large motor drives one of the gyratory crushers in the crushing plant of the Utah Copper Company.… https://www.rawpixel.com/image/12304102/image-plant-person-airplaneFree Image from public domain licenseProduction. Magnesium. A helmeted welder is busily engaged in his part of the war effort at Basic Magnesium's huge plant in… https://www.rawpixel.com/image/12302916/image-plant-person-manFree Image from public domain licenseTransportation. Car pooling at Glenn Martin. Aircraft workers at the Glenn Martin aircraft plant solve some of their… https://www.rawpixel.com/image/12239766/photo-image-plant-people-shirtFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A single-row rod assembly for a Pratt and Whitney airplane engine takes… https://www.rawpixel.com/image/12308132/image-plant-person-airplaneFree Image from public domain licenseProduction. B-17 heavy bomber. Tail sections of B-17F (Flying Fortress) bombers ready for assembly into the big warships of… https://www.rawpixel.com/image/12306465/image-plant-person-airplaneFree Image from public domain licenseU.S. Airmen assigned to Team Eglin take the Polar Bear Plunge into Choctawhatchee Bay Jan. 18, 2019, at Eglin Air Force… https://www.rawpixel.com/image/8741238/photo-image-public-domain-person-waterFree Image from public domain licenseA U.S. Coast Guard rescue swimmer walks toward an MH-60 Jayhawk helicopter at Air Station Houston Aug. 27, 2017. https://www.rawpixel.com/image/8727825/photo-image-public-domain-person-manFree Image from public domain licenseA U.S. Army CH-47 Chinook helicopter from Task Force Talon, 82nd Combat Aviation Brigade drops off supplies at the Charlie… https://www.rawpixel.com/image/8728332/photo-image-public-domain-helicopterFree Image from public domain licenseForest fire fighter. Para-fireman. This parachutist fights timber fires for the U.S. Forest Service. Much of his equipment… https://www.rawpixel.com/image/12240063/photo-image-plant-person-firesFree Image from public domain licenseMars mission (1989) illustrated by Les Bossinas of NASA Lewis Research Center. Original public domain image from Wikimedia… https://www.rawpixel.com/image/10184907/image-astronaut-person-skyFree Image from public domain licenseMars mission (1989) illustrated by Les Bossinas of NASA Lewis Research Center. Original public domain image from Wikimedia… https://www.rawpixel.com/image/10207308/image-astronaut-person-skyFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Magneto driving gears for Pratt and Whitney airplane motors are tested for… https://www.rawpixel.com/image/12307917/image-plant-person-artFree Image from public domain licenseTransportation. Car pooling at Glenn Martin. Workers at Glenn Martin aircraft plant enter the auto of a fellow worker who… https://www.rawpixel.com/image/12301924/image-plant-person-manFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Single-row crankshaft assemblies for Pratt and Whitney airplane engines. The… https://www.rawpixel.com/image/12307926/image-plant-person-artFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Screws for valve rocker arms of Pratt and Whitney airplane engines are… https://www.rawpixel.com/image/12307904/image-face-plant-handFree Image from public domain license