×
Aircraft / Aviation Vehicles & Artillery Small Arms Warships & Submarines Military Ranks Military Pay Chart (2024)
HOME
AVIATION INDEX
MODERN AIR FORCES
AIRCRAFT BY COUNTRY
AIRCRAFT MANUFACTURERS
COMPARE AIRCRAFT
AIRCRAFT BY CONFLICT
AIRCRAFT BY TYPE
AIRCRAFT BY DECADE
BERLIN AIRLIFT AIRCRAFT
COLD WAR AIRCRAFT
MALAYAN EMERGENCY AIRCRAFT
Aviation / Aerospace

Avro Lincoln


Four-Engined Long-Range Heavy Bomber Aircraft [ 1945 ]



The Avro Lincoln series of British four-engined heavy bombers arrived too late to see action in World War 2.



Authored By: Dan Alex | Last Edited: 03/19/2019 | Content ©www.MilitaryFactory.com | The following text is exclusive to this site.

VIEW SPECIFICATIONS [+]
The Avro Lincoln became a late-World War 2, four-engined heavy bomber developed form the hugely successful Avro Lancaster series. The Lancaster headed the British Royal Air Force's (RAF) night-bombing campaign against the Axis which, coupled with the daytime campaign of the Americans, allowed for the disruption of German war-making capabilities. The Avro Lincoln itself initially emerged as the Lancaster B.Mk IV and the B.Mk V though both were redesignated as the Lincoln B.Mk I and B.Mk II respectively when the Lancaster design was considerably modified to merit the change. The Lincoln was born from Air Ministry Specification B.14/43 which originally called for a twin-engined medium-class bomber for operations in the Far East which promised to extend into 1946.

The Lancaster design was given an increased high-aspect ratio wingspan along with an elongated fuselage assembly and a new nose to produce the Lancaster B.Mk IV. The nose accommodated a Boulton Paul powered turret fitting 2 x .50 caliber Browning heavy machine guns. Initial models were fitted with 4 x two-stage Rolls-Royce Merlin 85 series inline engines of 1,750 horsepower each housed in underslung nacelles, two engines to a wing. The B.Mk IV then became the start of the new Lincoln series of heavy bombers as the Lincoln B.Mk I. Following another increase in wingspan and a further lengthening of the fuselage, the Lincoln B.Mk II model was born and these were powered by 4 x Rolls-Royce Merlin 66, 68A or 300 inline engines throughout their service lives.

First flight of a Lincoln prototype occurred on June 9th, 1944, now designed to Air Ministry Specification 14/43. Three prototypes would eventually be built under the company designation of Type 694. The aircraft showcased an increased operational range as well as an improved operational service ceiling which allowed it to operate further from friendly bases and farther from enemy ground attack installations. The Lincoln was quickly adopted by the RAF and production lines set up at three Avro facilities in Chadderton, Cheshire and Woodford. To help with wartime demand for such aircraft, Armstrong Whitworth and Vickers Metropolitan both were eventually awarded with additional manufacture of the Avro product. The Royal Australian Air Force (RAAF) was eventually granted local license production of the Lincoln I to which it knew as the Lincoln B.Mk 30 and modified with Rolls-Royce Merlin 85 engines. However, these did not appear until after the war.

Outwardly, the Lincoln looked very much as an enlarged Lancaster. The design centered along the boxy squared-off tapered fuselage form to which high-mounted wings and a split-vertical tail fin was added. Each wing managed a pair of engines in streamlined nacelles and within easy view of the crew. The cockpit consisted of a heavily glazed covering with the crew set slightly aft of the nose. The nose was also windowed and sported the typical Avro bulb-like shape. The undercarriage was made up of two main landing gear legs, each mounting a large donut-style wheel, while the tail was supported by a single-wheeled leg. This gave the Lincoln a pronounced "nose-up" appearance when at rest. The internal bomb bay took over a large internal portion of the fuselage, the doors running from under the flightdeck to amidships. The standard operating crew involved seven personnel made up of two pilots, the navigator, radio operator, bombardier/nose gunner, a dorsal gunner and a tail gunner.

The Lincoln was defensed through a network of machine gun fittings. This included a nose turret with 2 x 0.50 caliber machine guns, a tail turret with 2 x 0.50 caliber machine guns and a dorsal turret with either 2 x 0.50 caliber machine guns or 2 x 20mm Hispano cannons. The internal bomb load capacity of the original B.Mk I was approximately 14,000lbs under general conditions.©MilitaryFactory.com
Similarly, RAF Lincolns missed out on combat service in World War 2 altogether. The first Lincoln bomber arrived to No. 57 Squadron of East Kirby in 1945 and they were joined in August by No. 75 (New Zealand) Squadron RAF. The Empire of Japan capitulated in August of 1945 and the formal surrender occurred in early September, bringing an end to hostilities in the Asia-Pacific Theater for the interim. However, a great threat loomed in the Soviet Union which ushered in its communist government wherever it could. As such, the RAF continued accepting deliveries of the Lincoln which now formed a critical long-range bombing arm during the tumultuous Cold War years to follow. Some 32 RAF squadrons would eventually field some form of the Lincoln with many primarily acting as a deterrent to Soviet actions across Europe. Some were also converted to aerial tankers for inflight refueling. The RAF fielded their Lincolns in anger against pro-communist forces over Kenya (against Mau Mau rebels during the Kenyan Emergency, 1952-1960) and over Malaya (during the Malayan Emergency, 1948-1960). RAF Lincolns were lastly used as reconnaissance platforms during the Aden Emergency (1963-1967).

Australian Lincoln bombers formed with No. 82 Wing RAAF out of Amberley and, by mid-March of 1949, four squadrons constituted the type (a total of seven eventually operated Lincolns). Australian Lincolns were produced locally and operated alongside their British counterparts over Malaya before their ultimate retirement in 1961. Beyond the basic B.Mk 30 long-range bomber form, the RAAF also utilized the B.Mk 30A heavy bomber variant which incorporated a lengthened nose and Rolls-Royce Merlin 102 series engines. The B.Mk 31 became a dedicated maritime patrol and anti-submarine warfare (ASW) platform.

The Royal Canadian Air Force operated just three Avro Lincolns from 1946 into 1948. The end of World War 2 curtailed any need for procurement of an expensive heavy bomber. Local production (by Victor Aircraft) netted just one aircraft.

The Avro Lincoln was purchased in number by the Argentine Air Force beginning in 1947 and these functioned up until 1965. These Lincolns proved useful in their given heavy bomber role and were used as such against rebel counter-government forces in the September 1951 coup attempt. In the 1955 revolution, the bomber was fielded by both government and rebel forces. The last frontline Lincoln in Argentine service was officially removed in 1967.

Beyond the dedicated Lincoln B.Mk I/B.Mk 30 and B.Mk II long-range heavy bomber forms, the series saw a few notable variants trialed or produced: the Lincoln III was a proposed maritime reconnaissance platform also intended for anti-submarine warfare (ASW) which, modified extensively as the Lincoln ASR.Mk 3 , became the Avro Shackleton instead . The Lincoln B.Mk IV was the Lincoln B.Mk II bomber upgraded with Rolls-Royce Merlin 85 engines. The Avro 695 "Lincolnian" was a dedicated transport variant of the Lincoln bomber, its ordnance-carrying capabilities dropped in favor of more internal space for cargo.

In all, production of Avro Lincolns reached 604 examples. A.V. Roe handled 168 of the total while Vickers added another 80. However, Armstrong Whitworth (Coventry) was responsible for a bulk of production which totaled 281 examples. 73 examples came from Australian facilities. The long-running Cold War reach of Lincolns ensured their place in military aviation history. All were given up by the RAF due to age and were eventually superseded by the new generation of large, jet-powered heavy bombers no en vogue across many militaries of the world. For other operators, the type was simply dropped from service without replacement.©MilitaryFactory.com
Note: The above text is EXCLUSIVE to the site www.MilitaryFactory.com. It is the product of many hours of research and work made possible with the help of contributors, veterans, insiders, and topic specialists. If you happen upon this text anywhere else on the internet or in print, please let us know at MilitaryFactory AT gmail DOT com so that we may take appropriate action against the offender / offending site and continue to protect this original work.

Specifications



Service Year
1945

Origin
United Kingdom national flag graphic
United Kingdom

Status
RETIRED
Not in Service.
Crew
7

Production
604
UNITS


Avro - A.V. Roe; Metropolitan-Vickers; Armstrong Whitworth - UK
(View other Aviaton-Related Manufacturers)
National flag of Argentina National flag of Australia National flag of Canada National flag of the United Kingdom Argentina; Australia; Canada; United Kingdom
(OPERATORS list includes past, present, and future operators when applicable)
Ground Attack (Bombing, Strafing)
Ability to conduct aerial bombing of ground targets by way of (but not limited to) guns, bombs, missiles, rockets, and the like.
Special-Mission: Anti-Submarine Warfare (ASW)
Equipped to search, track, and engage enemy underwater elements by way of specialized onboard equipment and weapons.
Intelligence-Surveillance-Reconnaissance (ISR), Scout
Surveil ground targets / target areas to assess environmental threat levels, enemy strength, or enemy movement.


Length
78.3 ft
(23.86 m)
Width/Span
120.0 ft
(36.58 m)
Height
17.3 ft
(5.27 m)
Empty Wgt
43,400 lb
(19,686 kg)
MTOW
82,173 lb
(37,273 kg)
Wgt Diff
+38,773 lb
(+17,587 kg)
(Showcased structural values pertain to the Avro Lincoln B.Mk I production variant)
Installed: 4 x Rolls-Royce Merlin 85 V inline piston engines developing 1,750 horsepower each.
Max Speed
295 mph
(475 kph | 256 kts)
Ceiling
30,495 ft
(9,295 m | 6 mi)
Range
2,933 mi
(4,720 km | 2,549 nm)
Rate-of-Climb
800 ft/min
(244 m/min)


♦ MACH Regime (Sonic)
Sub
Trans
Super
Hyper
HiHyper
ReEntry
RANGES (MPH) Subsonic: <614mph | Transonic: 614-921 | Supersonic: 921-3836 | Hypersonic: 3836-7673 | Hi-Hypersonic: 7673-19180 | Reentry: >19030


(Showcased performance specifications pertain to the Avro Lincoln B.Mk I production variant. Performance specifications showcased above are subject to environmental factors as well as aircraft configuration. Estimates are made when Real Data not available. Compare this aircraft entry against any other in our database or View aircraft by powerplant type)
STANDARD:
2 x 0.50 caliber Browning heavy machine guns in nose turret.
2 x 0.50 caliber Browning heavy machine guns in tail turret.
2 x 2 x 0.50 caliber Browning heavy machine guns OR 20mm Hispano cannons in dorsal turret.


OPTIONAL:
Up to 14,000lbs of internal stores.


Supported Types


Graphical image of an aircraft medium machine gun
Graphical image of an aircraft heavy machine gun
Graphical image of an aircraft automatic cannon


(Not all ordnance types may be represented in the showcase above)
Hardpoint Mountings: 0


Type 694 - Original Avro company model designation
Lincoln I - Initial Lincoln bomber production model based on the Lancaster B.Mk IV development; powered by 4 x Rolls-Royce Merlin 85 engines of 1,750 horsepower each.
Lincoln II - Second bomber variant; powered by 4 x Rolls-Royce Merlin 66, 68A or 300 engines.
Lincoln III - Proposed maritime reconnaissance platform with anti-submarine warfare (ASW) capabilities); to become the Avro Shackleton.
Lincoln IV - Lincoln Mk II bombers fitted with Rolls-Royce Merlin 85 engines.
Lincoln Mk 15 (B Mk XV) - Single Canadian production example.
Lincoln Mk 30 - Australian bomber local production designation.
Lincoln Mk 30A - Australian bomber local production designation; lengthened nose section; Rolls-Royce Merlin 102 engines.
Lincoln Mk 31 - Dedicated Australian maritime patrol and anti-submarine warfare variant.
Avro 695 Lincolnian - Dedicated transport variant of the Lincoln bomber.
Lincoln ASR.Mk III - Proposed maritime patrol/ASW aircraft; to become the Avro Shackleton.


Military lapel ribbon for Operation Allied Force
Military lapel ribbon for the Arab-Israeli War
Military lapel ribbon for the Battle of Britain
Military lapel ribbon for the Battle of Midway
Military lapel ribbon for the Berlin Airlift
Military lapel ribbon for the Chaco War
Military lapel ribbon for the Cold War
Military lapel ribbon for the Cuban Missile Crisis
Military lapel ribbon for pioneering aircraft
Military lapel ribbon for the Falklands War
Military lapel ribbon for the French-Indochina War
Military lapel ribbon for the Golden Age of Flight
Military lapel ribbon for the 1991 Gulf War
Military lapel ribbon for the Indo-Pak Wars
Military lapel ribbon for the Iran-Iraq War
Military lapel ribbon for the Korean War
Military lapel ribbon for the 1982 Lebanon War
Military lapel ribbon for the Malayan Emergency
Military lapel ribbon representing modern aircraft
Military lapel ribbon for the attack on Pearl Harbor
Military lapel ribbon for the Six Day War
Military lapel ribbon for the Soviet-Afghan War
Military lapel ribbon for the Spanish Civil War
Military lapel ribbon for the Suez Crisis
Military lapel ribbon for the Ukranian-Russian War
Military lapel ribbon for the Vietnam War
Military lapel ribbon for Warsaw Pact of the Cold War-era
Military lapel ribbon for the WASP (WW2)
Military lapel ribbon for the World War 1
Military lapel ribbon for the World War 2
Military lapel ribbon for the Yom Kippur War
Military lapel ribbon for experimental x-plane aircraft


Ribbon graphics not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective aerial campaigns / operations / aviation periods.

Images Gallery



1 / 1
Image of the Avro Lincoln

Disclaimer | Privacy Policy | Cookies

2024 Military Pay Chart Military Ranks DoD Dictionary Conversion Calculators Military Alphabet Code Military Map Symbols

The "Military Factory" name and MilitaryFactory.com logo are registered ® U.S. trademarks protected by all applicable domestic and international intellectual property laws. All written content, illustrations, and photography are unique to this website (unless where indicated) and not for reuse/reproduction in any form. Material presented throughout this website is for historical and entertainment value only and should not to be construed as usable for hardware restoration, maintenance, or general operation. We do not sell any of the items showcased on this site. Please direct all other inquiries to militaryfactory AT gmail.com. No A.I. was used in the generation of this content; site is 100% curated by humans.

Part of a network of sites that includes GlobalFirepower, a data-driven property used in ranking the top military powers of the world, WDMMA.org (World Directory of Modern Military Aircraft), WDMMW.org (World Directory of Modern Military Warships), SR71blackbird.org, detailing the history of the world's most iconic spyplane, and MilitaryRibbons.info, cataloguing military medals and ribbons. Special Interest: RailRoad Junction, the locomotive encyclopedia.


©2023 www.MilitaryFactory.com • All Rights Reserved • Content ©2003-2023 (20yrs)