Production. Aircraft engines. She used to be a librarian, now she inspects aircraft parts. Prior to Alma Jean Vincent's… https://www.rawpixel.com/image/12307024/image-plant-person-artFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Cylinder barrels for Pratt and Whitney airplane motors must undergo rigid… https://www.rawpixel.com/image/12308158/image-plants-person-airplaneFree Image from public domain licenseConversion. Beverage containers to aviation oxygen cylinders. Before completion of the fourth and final welding operation in… https://www.rawpixel.com/image/12307077/image-person-airplane-technologyFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Cylinder heads for R-1340 Wasp planes are inspected in a large Eastern plant… https://www.rawpixel.com/image/12307867/image-plant-people-planesFree Image from public domain licenseSenior Airman Terrance Arnold, 403rd Aircraft Maintenance Squadron aerospace maintenance journeyman, performs an inspection… https://www.rawpixel.com/image/8739492/photo-image-airplane-public-domain-personFree Image from public domain licenseNaval air base, Corpus Christi, Texas. M.M. Bremer, A.M.M, 2nd Class, keeps planes in first class condition at the naval air… https://www.rawpixel.com/image/12307235/image-face-hand-personFree Image from public domain licenseProduction. Aircraft engines. Hundreds of gears pass through the expert hands of Dorothy Miller and Sylvia Dreiser during… https://www.rawpixel.com/image/12306760/image-plant-hand-personFree 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 licenseU.S. Air Force Senior Airman Melchorcrispin Borja, a weapons load team member assigned to the 44th Aircraft Maintenance… https://www.rawpixel.com/image/8741320/photo-image-public-domain-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Single-row piston rods for Pratt and Whitney airplane engines are cleaned… https://www.rawpixel.com/image/12307009/image-face-plant-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Master piston-rod forgings for Pratt and Whitney airplane engines are… https://www.rawpixel.com/image/12307294/image-plant-person-skiesFree Image from public domain licenseSergeant Nick Cooley, a powerline mechanic, does a turn-around inspection on an EA-6B Prowler electronic warfare aircraft to… https://www.rawpixel.com/image/8728380/photo-image-airplane-public-domainFree Image from public domain licenseU.S. Navy Aviation Boatswain's Mate (Equipment) 3rd Class Hailey Barela, from Rio Rancho, New Mexico, inspects a catapult… https://www.rawpixel.com/image/8739283/photo-image-public-domain-person-seaFree Image from public domain licenseProduction. Aircraft engines. A veteran of the assembly bench, twenty-two-year-old Anne Weinmen, employee of a large Midwest… https://www.rawpixel.com/image/12307027/image-face-plant-handFree Image from public domain licenseProduction. Aircraft engines. Woman's place is on the inspection line in this Midwest aircraft plant where increasing… https://www.rawpixel.com/image/12306839/image-face-plant-handFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Careful inspections between honings assure compliance with rigid standards… https://www.rawpixel.com/image/12306997/image-hand-person-artFree Image from public domain licenseA U.S. Air Force C-17 Globemaster III maintainer inspects the aircraft's engines during an Operational Readiness Evaluation… https://www.rawpixel.com/image/8742423/photo-image-airplane-public-domain-personFree Image from public domain license[Untitled photo, possibly related to: Holabird ordnance depot, Baltimore, Maryland. A soldier removing a tack from a United… https://www.rawpixel.com/image/12337752/image-person-fire-airplaneFree 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. B-24E (Liberator) bombers at Willow Run. A new B-24E (Liberator) bomber, just off the assembly line at Ford's… https://www.rawpixel.com/image/12307605/image-plant-person-airplaneFree Image from public domain licenseProduction. Aircraft engines. A veteran of the assembly bench, twenty-two-year-old Anne Weinmen, employee of a large Midwest… https://www.rawpixel.com/image/12306797/image-face-plant-handFree Image from public domain licenseWomen in industry. Aircraft motor workers. Scarlet fingernails give emphasis to the important work that feminine fingers are… https://www.rawpixel.com/image/12307762/image-face-plant-personFree 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. Aircraft engines. Ready for inspection, this line-up of cylinder barrels for airplane engines makes a formidable… https://www.rawpixel.com/image/12307037/image-plant-hand-personFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. Cylinder barrels for Pratt and Whitney airplane engines are inspected and… https://www.rawpixel.com/image/12308157/image-plants-person-artFree 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. B-24E (Liberator) bombers at Willow Run. Ambassador Grew (left), Edsel Ford stand beside a new B-24E (Liberator)… https://www.rawpixel.com/image/12307344/image-plant-person-airplaneFree Image from public domain licenseHakan Erdal, a firefighter with the 39th Civil Engineer Squadron, inspects cables after a BAK-12 aircraft arresting barrier… https://www.rawpixel.com/image/8739455/photo-image-airplane-public-domain-personFree Image from public domain licenseA U.S. Air Force MC-12W aircraft assigned to the 137th Special Operations Wing awaits a preflight inspection at Will Rogers… https://www.rawpixel.com/image/8727848/photo-image-public-domain-archFree Image from public domain licenseTech. Sgt. Rainier Howard, 374th Aircraft Maintenance Squadron crew chief, performs preflight inspection of a C-130J Super… https://www.rawpixel.com/image/8727842/photo-image-airplane-public-domain-personFree Image from public domain licenseBar Harbor, Maine. Civil Air Patrol base headquarters of coastal patrol no. 20. Major James B. King, base commander, on a… https://www.rawpixel.com/image/12295876/photo-image-person-sky-airplaneFree Image from public domain licenseHolabird ordnance depot, Baltimore, Maryland. Periodic complete vehicle inspection is required of every United States Army… https://www.rawpixel.com/image/12294037/photo-image-person-airplane-public-domainFree Image from public domain licenseInspection of camshafts for motors at the Pratt and Whitney Aircraft Corporation. East Hartford, Connecticut. Sourced from… https://www.rawpixel.com/image/12279103/photo-image-person-technology-public-domainFree Image from public domain licenseA North American P-51 fighter is given final inspection before its first test flight. Sourced from the Library of Congress. https://www.rawpixel.com/image/12300051/image-person-sky-airplaneFree Image from public domain licenseAir Commandos with the 801st Special Operations Maintenance Squadron inspect a CV-22 Osprey tiltrotor aircraft, Aug. 24… https://www.rawpixel.com/image/8727952/photo-image-public-domain-person-manFree Image from public domain licenseWayne County Airport, a United States Army Air Corps air ferry command base sixteen miles from Detroit, Michigan. Workers… https://www.rawpixel.com/image/12289180/photo-image-person-plane-public-domainFree Image from public domain licenseAirwoman doing a preflight check https://www.rawpixel.com/image/1202300/aviator-checking-the-planeView licenseU.S. Air Force Staff Sgt. Jacob Tumbleson, 2nd Aircraft Maintenance Squadron, 20th Aircraft Maintenance Unit crew chief… https://www.rawpixel.com/image/8727874/photo-image-airplane-public-domain-personFree Image from public domain licenseFrederick, Maryland. Walter Spangenberg, a student at Woodrow Wilson High School, inspecting one of the planes stored at the… https://www.rawpixel.com/image/12295337/photo-image-person-planes-public-domainFree Image from public domain licenseAirwoman doing a preflight check https://www.rawpixel.com/image/1202292/aviator-giving-thumbsView license[Untitled photo, possibly related to: Wayne County Airport, a United States Army Air Corps air ferry command base sixteen… https://www.rawpixel.com/image/12288906/photo-image-face-plant-personFree Image from public domain license