Wide-angle view of a Boeing Stearman E75 Kaydet (N2S-5) biplane, taken from the port wing-tip Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-wide-angle-view-of-a-boeing-stearman-e75-kaydet-n2s-5-biplane-taken-72915820.html
RME6HGTC–Wide-angle view of a Boeing Stearman E75 Kaydet (N2S-5) biplane, taken from the port wing-tip
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078986.html
RM2RDG6XJ–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
1950s CONSOLIDATED VULTEE B-36 STRATEGIC BOMBER PEACEMAKER AIRCRAFT OF UNITED STATES AIR FORCE SAC FLYING IN FORMATION 1949-1959 - a1780 HAR001 HARS INTERCONTINENTAL LARGEST MASS-PRODUCED NUCLEAR WEAPONS OLD FASHIONED PEACEMAKER PISTON-ENGINE SAC STRATEGIC AIR COMMAND STRATEGIC BOMBER UNITED STATES AIR FORCE USAF VULTEE VULTEE AIRCRAFT Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-1950s-consolidated-vultee-b-36-strategic-bomber-peacemaker-aircraft-175905616.html
RMM655BC–1950s CONSOLIDATED VULTEE B-36 STRATEGIC BOMBER PEACEMAKER AIRCRAFT OF UNITED STATES AIR FORCE SAC FLYING IN FORMATION 1949-1959 - a1780 HAR001 HARS INTERCONTINENTAL LARGEST MASS-PRODUCED NUCLEAR WEAPONS OLD FASHIONED PEACEMAKER PISTON-ENGINE SAC STRATEGIC AIR COMMAND STRATEGIC BOMBER UNITED STATES AIR FORCE USAF VULTEE VULTEE AIRCRAFT
Aircraft propellers or airscrews[1] convert rotary motion from piston engines, turboprops or electric motors to provide propulsive force. They may be fixed or variable pitch. Early aircraft propellers were carved by hand from solid or laminated wood with later propellers being constructed from metal. The most modern propeller designs use high-technology composite materials. The propeller is usually attached to the crankshaft of a piston engine, either directly or through a reduction unit. Light aircraft engines often do not require the complexity of gearing but on larger engines and turboprop Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-aircraft-propellers-or-airscrews-1-convert-rotary-motion-from-piston-129641780.html
RMHEWKBG–Aircraft propellers or airscrews[1] convert rotary motion from piston engines, turboprops or electric motors to provide propulsive force. They may be fixed or variable pitch. Early aircraft propellers were carved by hand from solid or laminated wood with later propellers being constructed from metal. The most modern propeller designs use high-technology composite materials. The propeller is usually attached to the crankshaft of a piston engine, either directly or through a reduction unit. Light aircraft engines often do not require the complexity of gearing but on larger engines and turboprop
Cowling of a piston engined propellor aircraft Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-cowling-of-a-piston-engined-propellor-aircraft-73720982.html
RME7X7T6–Cowling of a piston engined propellor aircraft
DE HAVILLAND TIGER MOTH 1930's BIPLANE Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-de-havilland-tiger-moth-1930s-biplane-10704652.html
RFA38DNH–DE HAVILLAND TIGER MOTH 1930's BIPLANE
WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-waco-ymf-5d-new-build-period-biplane-photographed-in-the-air-to-air-143725473.html
RFJ9R78H–WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches.
closeup of a vintage aircraft propeller engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-closeup-of-a-vintage-aircraft-propeller-engine-135840725.html
RFHW026D–closeup of a vintage aircraft propeller engine
Abstract airplane. Wireframe mesh spheres from a flying plane. Travel concept Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/abstract-airplane-wireframe-mesh-spheres-from-a-flying-plane-travel-concept-image546825184.html
RF2PNJ12T–Abstract airplane. Wireframe mesh spheres from a flying plane. Travel concept
The beautiful restored Douglas DC-6 of the Flying Bulls fleet taking off in Zeltweg in Austria Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-beautiful-restored-douglas-dc-6-of-the-flying-bulls-fleet-taking-off-in-zeltweg-in-austria-image482749266.html
RF2K1B3H6–The beautiful restored Douglas DC-6 of the Flying Bulls fleet taking off in Zeltweg in Austria
Hawker Sea Fury. British fighter aircraft. Last piston engine aircraft. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/hawker-sea-fury-british-fighter-aircraft-last-piston-engine-aircraft-image215649915.html
RMPERKJK–Hawker Sea Fury. British fighter aircraft. Last piston engine aircraft.
Nakajima A4N1 of the 12th special air group IJNAS, 1937 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/nakajima-a4n1-of-the-12th-special-air-group-ijnas-1937-image546564524.html
RF2PN64HG–Nakajima A4N1 of the 12th special air group IJNAS, 1937
Rolls-Royve Eagle aero engine, Silk Mill museum Cathedral Green, Derby, Derbyshire, England Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-rolls-royve-eagle-aero-engine-silk-mill-museum-cathedral-green-derby-84936942.html
RMEX55X6–Rolls-Royve Eagle aero engine, Silk Mill museum Cathedral Green, Derby, Derbyshire, England
Firefighter Pilots in the Canadair CL-215 Aircraft during the water dump mission over Etimesgut Airport Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-firefighter-pilots-in-the-canadair-cl-215-aircraft-during-the-water-111418783.html
RMGD7FP7–Firefighter Pilots in the Canadair CL-215 Aircraft during the water dump mission over Etimesgut Airport
Selfie in an airplane engine. A Pratt & Whitney aircraft engine with a reflection of the photographer in the propeller boss. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-selfie-in-an-airplane-engine-a-pratt-whitney-aircraft-engine-with-73642111.html
RME7PK7B–Selfie in an airplane engine. A Pratt & Whitney aircraft engine with a reflection of the photographer in the propeller boss.
U.S. Air Force T-28 Trojan trainer, radial engine and propeller close-up Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/us-air-force-t-28-trojan-trainer-radial-engine-and-propeller-close-image5723771.html
RMA0K9YC–U.S. Air Force T-28 Trojan trainer, radial engine and propeller close-up
A low winged, high tailed monoplane taxis past some less well used light aircraft at Elstree Airfield, Hertfordshire, UK Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-a-low-winged-high-tailed-monoplane-taxis-past-some-less-well-used-104636843.html
RFG26HA3–A low winged, high tailed monoplane taxis past some less well used light aircraft at Elstree Airfield, Hertfordshire, UK
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078963.html
RM2RDG6WR–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/wright-r-3550-radial-engine-on-the-wing-of-a-lockheed-l1049-constellation-image263292366.html
RFW8A02P–Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation
With its distinctive hump, the H-34 is one of the most recognizable helicopters. It was among the last of the piston-engine ones, but in Algeria and Vietnam pioneered new roles for helicopters in war: troop assault, gunship, and cargo hauling. How do you make a helicopter bigger? Piasecki/Boeing used twin rotors at the front and back of the helicopter, driven by a single engine in the back. (Like a flying banana.) Sikorsky kept the rotor in the middle of the aircraft, at its center of gravity, and placed the engine in the front. Although these are 1950s designs, the patterns continue. Sikorsk Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-with-its-distinctive-hump-the-h-34-is-one-of-the-most-recognizable-129642554.html
RMHEWMB6–With its distinctive hump, the H-34 is one of the most recognizable helicopters. It was among the last of the piston-engine ones, but in Algeria and Vietnam pioneered new roles for helicopters in war: troop assault, gunship, and cargo hauling. How do you make a helicopter bigger? Piasecki/Boeing used twin rotors at the front and back of the helicopter, driven by a single engine in the back. (Like a flying banana.) Sikorsky kept the rotor in the middle of the aircraft, at its center of gravity, and placed the engine in the front. Although these are 1950s designs, the patterns continue. Sikorsk
Close-up of a vintage,1965, Jodel D112 Light Aircraft in its hanger, at Solly's Farm, Ripple, Kent Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/close-up-of-a-vintage1965-jodel-d112-light-aircraft-in-its-hanger-at-sollys-farm-ripple-kent-image470322858.html
RM2J951GX–Close-up of a vintage,1965, Jodel D112 Light Aircraft in its hanger, at Solly's Farm, Ripple, Kent
DE HAVILLAND TIGER MOTH 1930's BIPLANE Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-de-havilland-tiger-moth-1930s-biplane-10704650.html
RFA38DMY–DE HAVILLAND TIGER MOTH 1930's BIPLANE
WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-waco-ymf-5d-new-build-period-biplane-photographed-in-the-air-to-air-143725441.html
RFJ9R77D–WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches.
A Bristol Centaurus rotary aircraft engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-bristol-centaurus-rotary-aircraft-engine-image2255149.html
3d airplane. Digital airliner and world map concept in dark blue background. Dots, and glowing stars polygonal line Digital 3d model Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/3d-airplane-digital-airliner-and-world-map-concept-in-dark-blue-background-dots-and-glowing-stars-polygonal-line-digital-3d-model-image546825040.html
RF2PNJ0WM–3d airplane. Digital airliner and world map concept in dark blue background. Dots, and glowing stars polygonal line Digital 3d model
The beautiful restored Douglas DC-6 taxiing on the ground at the Airpower airshow in Austria 2022 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-beautiful-restored-douglas-dc-6-taxiing-on-the-ground-at-the-airpower-airshow-in-austria-2022-image482749215.html
RF2K1B3FB–The beautiful restored Douglas DC-6 taxiing on the ground at the Airpower airshow in Austria 2022
https://en.wikipedia.org/wiki/Douglas DC-6 The Douglas DC-6 is a piston-powered airliner and transport aircraft built by the Douglas Aircraft Company Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/httpsenwikipediaorgwikidouglas-dc-6-the-douglas-dc-6-is-a-piston-powered-airliner-and-transport-aircraft-built-by-the-douglas-aircraft-company-image215393337.html
RMPEC0B5–https://en.wikipedia.org/wiki/Douglas DC-6 The Douglas DC-6 is a piston-powered airliner and transport aircraft built by the Douglas Aircraft Company
Prototype of the Tatra T-001 sports aircraft, 1937 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/prototype-of-the-tatra-t-001-sports-aircraft-1937-image366819682.html
RF2C8P26X–Prototype of the Tatra T-001 sports aircraft, 1937
Old aircraft engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-old-aircraft-engine-131522936.html
RFHHYARM–Old aircraft engine
Turkish Air Association-THK's Cessna 172S trainer aircraft and half moon over the Beynam Forest Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-turkish-air-association-thks-cessna-172s-trainer-aircraft-and-half-106445472.html
RMG55080–Turkish Air Association-THK's Cessna 172S trainer aircraft and half moon over the Beynam Forest
Tecnam P2006T twin-engine light aircraft of the Professional Aviation Training Academy in Malta Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-tecnam-p2006t-twin-engine-light-aircraft-of-the-professional-aviation-162319500.html
RMKC2850–Tecnam P2006T twin-engine light aircraft of the Professional Aviation Training Academy in Malta
U.S. Air Force T-28 Trojan trainer, close-up of propeller and radial engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/us-air-force-t-28-trojan-trainer-close-up-of-propeller-and-radial-image5723773.html
RMA0K9YE–U.S. Air Force T-28 Trojan trainer, close-up of propeller and radial engine
A Piper PA-38, G-BRHR taxis in after landing at Elstree Airfield in Hertfordshire, UK. Close-up of cockpit, engine and propeller Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-a-piper-pa-38-g-brhr-taxis-in-after-landing-at-elstree-airfield-in-104636867.html
RMG26HAY–A Piper PA-38, G-BRHR taxis in after landing at Elstree Airfield in Hertfordshire, UK. Close-up of cockpit, engine and propeller
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078978.html
RM2RDG6XA–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/wright-r-3550-radial-engine-on-the-wing-of-a-lockheed-l1049-constellation-image263292300.html
RFW8A00C–Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation
Group of old piston planes flying in formation at an air show in Vrsac, Serbia. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-group-of-old-piston-planes-flying-in-formation-at-an-air-show-in-vrsac-82216068.html
RFENN7C4–Group of old piston planes flying in formation at an air show in Vrsac, Serbia.
Radial engine and nacelle of a Noorduyn Norseman aircraft Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-radial-engine-and-nacelle-of-a-noorduyn-norseman-aircraft-34681032.html
RMC0BT08–Radial engine and nacelle of a Noorduyn Norseman aircraft
RAF HAWKER HIND 1930's BIPLANE FIGHTER Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-raf-hawker-hind-1930s-biplane-fighter-10704647.html
RFA38DMT–RAF HAWKER HIND 1930's BIPLANE FIGHTER
WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-waco-ymf-5d-new-build-period-biplane-photographed-in-the-air-to-air-143725493.html
RFJ9R799–WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches.
Name plaque on a Bristol Centaurus rotary aircraft engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/name-plaque-on-a-bristol-centaurus-rotary-aircraft-engine-image2255152.html
RFA8P931–Name plaque on a Bristol Centaurus rotary aircraft engine
A closeup shot of an industrial steel radial piston internal combustion engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-closeup-shot-of-an-industrial-steel-radial-piston-internal-combustion-engine-image389486626.html
RF2DHJJ4J–A closeup shot of an industrial steel radial piston internal combustion engine
May 05, 1954 - New pilot training school. Instruction in jet aircraft control.: The new pilot-training scheme of the Royal Air force - known as Provost-Vampire Sequence, under which pilots qualify for their wings on jest aircraft is now under full operation. Pupils first enter No. 6 . flying Training School at Ternhill, Shropshire, where a 30 weeks course is taken. They are taught to fly Provost Piston engine trainer. The Provost characteristically like the Vampire Jet. On passing out at Ternhill students are then passed on to No. 5 F.T.S. at Oakington, Cambs Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/may-05-1954-new-pilot-training-school-instruction-in-jet-aircraft-image69288628.html
RME0MA9T–May 05, 1954 - New pilot training school. Instruction in jet aircraft control.: The new pilot-training scheme of the Royal Air force - known as Provost-Vampire Sequence, under which pilots qualify for their wings on jest aircraft is now under full operation. Pupils first enter No. 6 . flying Training School at Ternhill, Shropshire, where a 30 weeks course is taken. They are taught to fly Provost Piston engine trainer. The Provost characteristically like the Vampire Jet. On passing out at Ternhill students are then passed on to No. 5 F.T.S. at Oakington, Cambs
The beautiful restored Douglas DC-6 of the Flying Bulls fleet taking off in Zeltweg in Austria Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-beautiful-restored-douglas-dc-6-of-the-flying-bulls-fleet-taking-off-in-zeltweg-in-austria-image482749310.html
RF2K1B3JP–The beautiful restored Douglas DC-6 of the Flying Bulls fleet taking off in Zeltweg in Austria
Radial engine of an aircraft. Close-up. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-radial-engine-of-an-aircraft-close-up-169219760.html
RFKR8HET–Radial engine of an aircraft. Close-up.
Four blade propeller and engine on an old passenger aircraft Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/four-blade-propeller-and-engine-on-an-old-passenger-aircraft-image4639126.html
RMAGGW97–Four blade propeller and engine on an old passenger aircraft
Letov Š.139 (Pobjoy R engine) Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/letov-139-pobjoy-r-engine-image500295286.html
RF2M1XBMP–Letov Š.139 (Pobjoy R engine)
Rockettes Of The Air -- Navy pilots demonstrate their skill in flying formation with Martin P4M-1 Mercators, long-range patrol airplanes. The big four-engine (two piston, two jet) planes built by The Glenn L. Martin Company for the Navy are in service with VP-21,a Fleet squadron based at the Naval Air Test Center, Patuxent River, Maryland. While the Mercators look like a twin-engine aircraft, each nacelle for Pratt & Whitney R-4360 piston engines also houses an Allison J-33 jet for additional power. and speed when needed. For their role as anti-submarine planes, Mercators are equipped with the Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/rockettes-of-the-air-navy-pilots-demonstrate-their-skill-in-flying-formation-with-martin-p4m-1-mercators-long-range-patrol-airplanes-the-big-four-engine-two-piston-two-jet-planes-built-by-the-glenn-l-martin-company-for-the-navy-are-in-service-with-vp-21a-fleet-squadron-based-at-the-naval-air-test-center-patuxent-river-maryland-while-the-mercators-look-like-a-twin-engine-aircraft-each-nacelle-for-pratt-whitney-r-4360-piston-engines-also-houses-an-allison-j-33-jet-for-additional-power-and-speed-when-needed-for-their-role-as-anti-submarine-planes-mercators-are-equipped-with-the-image481865216.html
RM2JYXT00–Rockettes Of The Air -- Navy pilots demonstrate their skill in flying formation with Martin P4M-1 Mercators, long-range patrol airplanes. The big four-engine (two piston, two jet) planes built by The Glenn L. Martin Company for the Navy are in service with VP-21,a Fleet squadron based at the Naval Air Test Center, Patuxent River, Maryland. While the Mercators look like a twin-engine aircraft, each nacelle for Pratt & Whitney R-4360 piston engines also houses an Allison J-33 jet for additional power. and speed when needed. For their role as anti-submarine planes, Mercators are equipped with the
Vintage 1942 advertisement for British Brico piston rings as used in the aircraft industry. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/vintage-1942-advertisement-for-british-brico-piston-rings-as-used-in-the-aircraft-industry-image368836598.html
RM2CC1XRJ–Vintage 1942 advertisement for British Brico piston rings as used in the aircraft industry.
Close-up of radial helicopter engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-close-up-of-radial-helicopter-engine-24254666.html
RFBBCW22–Close-up of radial helicopter engine
A side view of the engine of a 1950 Royal Navy Fairey Firefly on display at the 2022 Miramar Airshow in San Diego, California. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-side-view-of-the-engine-of-a-1950-royal-navy-fairey-firefly-on-display-at-the-2022-miramar-airshow-in-san-diego-california-image499742559.html
RF2M116MF–A side view of the engine of a 1950 Royal Navy Fairey Firefly on display at the 2022 Miramar Airshow in San Diego, California.
. Fig. 4 Piston Manual for the Renault 8 Bd engine See other images from this source in 'Renault 190HP aircraft engine manual' . circa WW1, pre-1923 1253 Renault 190HP piston fig4 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/fig-4-piston-manual-for-the-renault-8-bd-engine-see-other-images-from-this-source-in-renault-190hp-aircraft-engine-manual-circa-ww1-pre-1923-1253-renault-190hp-piston-fig4-image213570903.html
RMPBCYT7–. Fig. 4 Piston Manual for the Renault 8 Bd engine See other images from this source in 'Renault 190HP aircraft engine manual' . circa WW1, pre-1923 1253 Renault 190HP piston fig4
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078968.html
RM2RDG6X0–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/wright-r-3550-radial-engine-on-the-wing-of-a-lockheed-l1049-constellation-of-twa-image263291869.html
RMW89YD1–Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA
A North American T-6G Harvard 4 takes off at Headcorn Airfield Kent Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-north-american-t-6g-harvard-4-takes-off-at-headcorn-airfield-kent-image504676639.html
RF2M9205K–A North American T-6G Harvard 4 takes off at Headcorn Airfield Kent
Percival Provost T1, in markings used for delivery to the Oman Air Force, landing at Old Warden airfield at the Shuttleworth Collection, UK. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/percival-provost-t1-in-markings-used-for-delivery-to-the-oman-air-force-landing-at-old-warden-airfield-at-the-shuttleworth-collection-uk-image239516950.html
RFRWJX8P–Percival Provost T1, in markings used for delivery to the Oman Air Force, landing at Old Warden airfield at the Shuttleworth Collection, UK.
WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-waco-ymf-5d-new-build-period-biplane-photographed-in-the-air-to-air-143725518.html
RFJ9R7A6–WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches.
Aerial view out the cockpit of a Beechcraft Baron B58 in flight on a cloudy day between cloud layers - black and white photo Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/aerial-view-out-the-cockpit-of-a-beechcraft-baron-b58-in-flight-on-image69856976.html
RFE1J780–Aerial view out the cockpit of a Beechcraft Baron B58 in flight on a cloudy day between cloud layers - black and white photo
The remains of the star radial engine of the World War II Republic Aviation P-47 Thunderbolt aircraft Juggernaut Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/the-remains-of-the-star-radial-engine-of-the-world-war-ii-republic-aviation-p-47-thunderbolt-aircraft-juggernaut-image608631681.html
RF2XA5FWN–The remains of the star radial engine of the World War II Republic Aviation P-47 Thunderbolt aircraft Juggernaut
Aug. 08, 1954 - NEW PILOT TRAINING SCHOOL..INSTRUCTION IN an AIRCRAFT CONTROL.. The new pilot-training scheme of tin R.A.F. moon as Provost...Vampire Sequence under whioh pilots qualify for their wing. of Jet aircraft is now under fall operation. Pupils first enter No. 6. Flying Training School at Terrlill, Shropshire for a 30 weeks oourse where they are taught to fly Provost Piston engine trainer. .The Provost is Characteristically like the Vampire Jet, On passing out at Torah= they go to No. 5.0.1.s. at oakington, Cams., for a further 50 weeks course on the Vampire T Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/aug-08-1954-new-pilot-training-schoolinstruction-in-an-aircraft-control-image69289890.html
RME0MBXX–Aug. 08, 1954 - NEW PILOT TRAINING SCHOOL..INSTRUCTION IN an AIRCRAFT CONTROL.. The new pilot-training scheme of tin R.A.F. moon as Provost...Vampire Sequence under whioh pilots qualify for their wing. of Jet aircraft is now under fall operation. Pupils first enter No. 6. Flying Training School at Terrlill, Shropshire for a 30 weeks oourse where they are taught to fly Provost Piston engine trainer. .The Provost is Characteristically like the Vampire Jet, On passing out at Torah= they go to No. 5.0.1.s. at oakington, Cams., for a further 50 weeks course on the Vampire T
Douglas DC-3 on the apron Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-douglas-dc-3-on-the-apron-28151997.html
RMBHPC4D–Douglas DC-3 on the apron
Radial engine of an aircraft. Close-up. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-radial-engine-of-an-aircraft-close-up-169184027.html
RFKR6YXK–Radial engine of an aircraft. Close-up.
Detail of vintage aircraft engines Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-detail-of-vintage-aircraft-engines-15461426.html
RMANA2PY–Detail of vintage aircraft engines
Letov Š.139 (Walter Mira R engine) Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/letov-139-walter-mira-r-engine-image500295245.html
RF2M1XBK9–Letov Š.139 (Walter Mira R engine)
General prop aircraft motor maintenance in hangar Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-general-prop-aircraft-motor-maintenance-in-hangar-118021019.html
RFGT090B–General prop aircraft motor maintenance in hangar
Cockpit of an aerobatic aircraft. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-cockpit-of-an-aerobatic-aircraft-135906421.html
RFHW320N–Cockpit of an aerobatic aircraft.
Pratt & Whitney radial engine close up Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/pratt-whitney-radial-engine-close-up-image448267919.html
RF2H18A8F–Pratt & Whitney radial engine close up
Firefighter aircraft Canadair CL-215 and maintenance crew at the Turkish Air Association-THK's Etimesgut Airport Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-firefighter-aircraft-canadair-cl-215-and-maintenance-crew-at-the-turkish-111432250.html
RMGD84Y6–Firefighter aircraft Canadair CL-215 and maintenance crew at the Turkish Air Association-THK's Etimesgut Airport
KAUNAS / LITHUANIA - August 10, 2019: Lithuanian ANBO II replica vintage aircraft (originally designed by Antanas Gustaitis in 1927) flying display Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/kaunas-lithuania-august-10-2019-lithuanian-anbo-ii-replica-vintage-aircraft-originally-designed-by-antanas-gustaitis-in-1927-flying-display-image475928475.html
RF2JJ8BHF–KAUNAS / LITHUANIA - August 10, 2019: Lithuanian ANBO II replica vintage aircraft (originally designed by Antanas Gustaitis in 1927) flying display
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078965.html
RM2RDG6WW–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/wright-r-3550-radial-engine-on-the-wing-of-a-lockheed-l1049-constellation-of-twa-image263291778.html
RFW89Y9P–Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA
Pilot Runs The Engine On A Harbour Air Seaplanes Vintage de Havilland Canada DHC-2 Beaver Floatplane Moored At Vancouver Harbour Flight Centre, Canada. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-pilot-runs-the-engine-on-a-harbour-air-seaplanes-vintage-de-havilland-143115712.html
RMJ8RDFC–Pilot Runs The Engine On A Harbour Air Seaplanes Vintage de Havilland Canada DHC-2 Beaver Floatplane Moored At Vancouver Harbour Flight Centre, Canada.
Planetary gearbox on a large radial piston aircraft engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-planetary-gearbox-on-a-large-radial-piston-aircraft-engine-34681125.html
RMC0BT3H–Planetary gearbox on a large radial piston aircraft engine
WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-waco-ymf-5d-new-build-period-biplane-photographed-in-the-air-to-air-143725499.html
RFJ9R79F–WACO YMF-5D new build period biplane photographed in the air-to-air (A2A) environment, over Perth's northern beaches.
The radial engine close up Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-the-radial-engine-close-up-15169917.html
RFAM736P–The radial engine close up
General Avia is the Italian aircraft manufacturing company that produced this General Avia F22 A seen here Leaving Inverness airport in Scotland. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/general-avia-is-the-italian-aircraft-manufacturing-company-that-produced-this-general-avia-f22-a-seen-here-leaving-inverness-airport-in-scotland-image221882716.html
RFPTYHJM–General Avia is the Italian aircraft manufacturing company that produced this General Avia F22 A seen here Leaving Inverness airport in Scotland.
a Robin 2120 two-seater light aircraft sits parked on the grass at Pauanui Airfield, Coromandel, New Zealand as the summer sun sets Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/a-robin-2120-two-seater-light-aircraft-sits-parked-on-the-grass-at-pauanui-airfield-coromandel-new-zealand-as-the-summer-sun-sets-image384122138.html
RM2D8X7KP–a Robin 2120 two-seater light aircraft sits parked on the grass at Pauanui Airfield, Coromandel, New Zealand as the summer sun sets
Douglas DC-3 on the apron Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-douglas-dc-3-on-the-apron-28228892.html
RMBHWX6M–Douglas DC-3 on the apron
Radial engine of an aircraft. Close-up. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-image-radial-engine-of-an-aircraft-close-up-169184030.html
RFKR6YXP–Radial engine of an aircraft. Close-up.
engine being worked on a Piper PA 28 plane light aircraft barrel piston dismantled in bits repair repairing apart Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-engine-being-worked-on-a-piper-pa-28-plane-light-aircraft-barrel-piston-74180766.html
RME8K692–engine being worked on a Piper PA 28 plane light aircraft barrel piston dismantled in bits repair repairing apart
Royal Aircraft Factory S.E.5 Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/royal-aircraft-factory-se5-image491540521.html
RF2KFKGXH–Royal Aircraft Factory S.E.5
Aircraft piston engine with a three-blade blue propeller. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/aircraft-piston-engine-with-a-three-blade-blue-propeller-image331857201.html
RF2A7WB6W–Aircraft piston engine with a three-blade blue propeller.
Pratt & Whitney radial engine close up Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/pratt-whitney-radial-engine-close-up-image448267725.html
RF2H18A1H–Pratt & Whitney radial engine close up
Fiat A.12 was a six-cylinder liquid-cooled in-line engine Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/fiat-a12-was-a-six-cylinder-liquid-cooled-in-line-engine-image576185304.html
RM2TDBE6G–Fiat A.12 was a six-cylinder liquid-cooled in-line engine
KAUNAS / LITHUANIA - August 10, 2019: Lithuanian ANBO II replica vintage aircraft (originally designed by Antanas Gustaitis in 1927) flying display Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/kaunas-lithuania-august-10-2019-lithuanian-anbo-ii-replica-vintage-aircraft-originally-designed-by-antanas-gustaitis-in-1927-flying-display-image475928505.html
RF2JJ8BJH–KAUNAS / LITHUANIA - August 10, 2019: Lithuanian ANBO II replica vintage aircraft (originally designed by Antanas Gustaitis in 1927) flying display
Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/dundee-tayside-scotland-uk-21st-july-2023-the-weather-across-tayside-scotland-is-warm-and-bright-with-temperatures-reaching-22c-g-cikm-acsflight-multi-engine-piston-class-rating-da42-twinstar-training-aircraft-landing-and-taking-off-exercise-at-the-dundee-riverside-airport-scotland-credit-dundee-photographicsalamy-live-news-image559078931.html
RM2RDG6TK–Dundee, Tayside, Scotland, UK. 21st July, 2023. The weather across Tayside, Scotland is warm and bright with temperatures reaching 22°C. G-CIKM ACSFLIGHT Multi Engine Piston Class Rating - DA42 Twinstar Training aircraft landing and taking off exercise at the Dundee Riverside airport, Scotland. Credit: Dundee Photographics/Alamy Live News
Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/wright-r-3550-radial-engine-on-the-wing-of-a-lockheed-l1049-constellation-of-twa-image263291811.html
RMW89YAY–Wright R-3550 Radial engine on the wing of a Lockheed L1049 Constellation of TWA
Iconic Vintage Harbour Air Seaplanes DHC-2 Beaver Floatplanes Moored At The Vancouver Harbour Flight Centre, British Columbia, Canada. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/stock-photo-iconic-vintage-harbour-air-seaplanes-dhc-2-beaver-floatplanes-moored-147749651.html
RMJGAG57–Iconic Vintage Harbour Air Seaplanes DHC-2 Beaver Floatplanes Moored At The Vancouver Harbour Flight Centre, British Columbia, Canada.
Sikorsky-built S-58, XL722, re-engined by Westland with a Napier Gazelle turboshaft replacing the radial piston engine. June 1957. Stock Photohttps://www.alamy.com/licenses-and-pricing/?v=1https://www.alamy.com/sikorsky-built-s-58-xl722-re-engined-by-westland-with-a-napier-gazelle-turboshaft-replacing-the-radial-piston-engine-june-1957-image504818079.html
RM2M98CH3–Sikorsky-built S-58, XL722, re-engined by Westland with a Napier Gazelle turboshaft replacing the radial piston engine. June 1957.
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