View source for Engineering:Boeing P-26 Peashooter

{{Short description|Fighter aircraft series}}
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{|{{Infobox aircraft begin
 |name=P-26 "Peashooter"
 |image=File:Peashooter.arp.750pix.jpg
 |caption=
}}{{Infobox aircraft type
 |type=Fighter
 |manufacturer=[[Company:Boeing|Boeing]]
 |national origin= United States
 |first flight=20 March 1932
 |introduced=
 |retired=1956<ref>Maloney 1973, p. 47.</ref>
 |primary user=United States Army Air Corps
 |more users={{wipe|Republic of China Air Force}}<br/>Philippine Army Air Corps<br/>{{wipe|Guatemalan Air Force}}
 |produced=
 |number built=151<ref>Bowers 1976, p. 24.</ref>
 |unit cost=$14,009<ref>Bowers 1976, p. 20.</ref>
 |variants with their own articles=[[Engineering:Boeing P-29|Boeing P-29]]/XF7B-1
}}
|}

The '''Boeing P-26 "Peashooter"''' was the first American production all-metal fighter aircraft and the first pursuit [[Engineering:Monoplane|monoplane]] to enter squadron service with the United States Army Air Corps. Designed and built by [[Company:Boeing|Boeing]], the prototype first flew in 1932, and the type was still in use with the U.S. Army Air Corps as late as 1941 in the {{wipe|Philippines}}. There are two surviving Peashooters, but there are three reproductions on display with two more under construction.

==Design and development==
[[File:Boeing P-26 in flight, 9 aircraft formation 060907-F-1234P-004.jpg|thumb|Formation of nine Boeing P-26s of the 20th Pursuit Group]]
The project funded by Boeing to produce the Boeing Model 248 began in September 1931, with the US Army Air Corps supplying the engines and the instruments. The open cockpit, fixed landing gear, externally braced wing design was the last such design procured by the USAAC as a fighter. The Model 248 had a high landing speed, which caused a number of accidents. To remedy this, flaps were fitted to reduce the landing speed. The Army Air Corps ordered three prototypes, designated ''XP-936'', which first flew on 20 March 1932.

The Boeing XP-936's headrest offered little protection should it flip onto its back, risking injuring the pilot. As a result, production Model 266s (''P-26A''s) had a taller headrest installed to provide protection.

Two fighters were completed as ''P-26B''s with [[Engineering:Fuel injection|fuel-injected]] Pratt & Whitney R-1340-33 engines. These were followed by twenty-three ''P-26C''s, with [[Engineering:Carburetor|carburated]] R-1340-27s and modified fuel systems.<ref name=":0">{{Cite book |last=Bowers |first=Peter |title=Aerofax Minigraph 8: Boeing P-26 Variants |publisher=Aerofax, Inc. |year=1984 |isbn=0-942548-13-2}}</ref> Both the {{wipe|Spanish Air Force}} (one aircraft) and the {{wipe|Republic of China Air Force}} (eleven aircraft) ordered examples of the Boeing ''Model 281'', an export version comparable to the P-26C, in 1936.

The "Peashooter", as it was known by service pilots,{{Cref|Note 1}} was faster than previous American combat aircraft. Nonetheless, rapid progress in aviation led to it quickly becoming an anachronism, with wire-braced wings, fixed landing gear and an open cockpit. The [[Engineering:Cantilever|cantilever]]-wing [[Engineering:Dewoitine D.500|Dewoitine D.500]] flew the same year as the P-26 and two years afterwards the Soviet [[Engineering:Polikarpov I-16|I-16]] was flying with retractable landing gear. By 1935, just three years after the P-26, the [[Engineering:Curtiss P-36 Hawk|Curtiss P-36]], [[Engineering:Messerschmitt Bf 109|Messerschmitt Bf 109]] and [[Engineering:Hawker Hurricane|Hawker Hurricane]] were all flying with enclosed cockpits, retractable landing gear and cantilever wings. However, some P-26s remained in service until after the United States entered [[Social:World War II|World War II]] in December 1941.

==Operational history==
===U.S. Army Air Corps===
Deliveries to USAAC pursuit squadrons began in December 1933 with the last production P-26C aircraft coming off the assembly line in 1936. Ultimately, 22 squadrons flew the Peashooter, with peak service being six squadrons, in 1936. P-26s were the frontline fighters of the USAAC until 1938, when [[Engineering:Seversky P-35|Seversky P-35]]s and [[Engineering:Curtiss P-36 Hawk|Curtiss P-36]]s began to replace them. A total of twenty P-26s were lost in accidents between 1934 and America's entry into World War II on 7 December 1941, but only five of them were before 1940.
[[File:P-26 Maloney.jpg|thumb|Boeing P-26A Peashooter of the 34th Pursuit Squadron 17th Pursuit Group]]

Air Corps units using the P-26<ref>Maloney and Ryan 1965, Squadron Assignments</ref> were the:
*1st Pursuit Group (17th, 27th, and 94th PS), Selfridge Field, Michigan;
* 4th Composite Group (3d, 17th, and 20th PS), Nichols and Clark fields, Philippine Department.
*8th Pursuit Group (33rd, 35th, and 36th PS), Langley Field, Virginia;
*16th Pursuit Group (24th and 78th PS), Albrook Field, Panama Canal Zone;
*17th Pursuit Group (34th, 73d, and 95th PS), March Field, California
*18th Pursuit Group (6th and 19th PS), Wheeler Field, Hawaii; and
*20th Pursuit Group (55th, 77th, and 79th PS), Barksdale Field, Louisiana.

====Overseas deployments====
Between 1938 and 1940, P-26s were assigned overseas to supplement Seversky P-35s in two defense units based at Wheeler Field, Territory of Hawaii:
*18th Pursuit Group (6th, 19th, 73d, and 78th PS)
*15th Pursuit Group (45th and 47th PS).

The 17th PG became the 17th Attack Group in 1935, and its P-26s were transferred in 1938 to the 16th Pursuit Group (24th, 29th, and 78th PS) at Albrook Field in the Panama Canal Zone. These P-26s were transferred in 1940 to the 37th Pursuit Group (28th, 30th, and 31st PS) which flew them until they were replaced by P-40s in May 1941. Some continued service with the 32d Pursuit Group (51st and 53rd PS), but only nine P-26s remained operational in Central America at the start of World War II, although seven P-26As remained on strength with the {{wipe|Sixth Air Force}} as late as May 1943.<ref>{{cite book |last1=Hagedorn |first1=Dan |title=Latin American Air Wars and Aircraft: 1912-1969 |date=2006 |publisher=Hikoki Publications |location=United Kingdom |pages=174}}</ref>

P-26As were also flown by the 3d&nbsp;PS of the 4th Composite Group, based in the Philippines. Between 1937 and 1941, 31 were sold to the fledgling Philippine Army Air Corps.

===Combat service===
[[File:Lineup of Chinese Boeing 281 fighters as delivered.jpg|thumb|Lineup of Chinese Boeing 281s]]
The first example to see combat was a Model 281 sent to Spain before the outbreak of the Spanish Civil War. It was operated by the {{wipe|Spanish Republican Air Force}}, but no kills were made with it before it was shot down on October 21, 1936.<ref>Nash, David. [http://www.zi.ku.dk/personal/drnash/model/spain/did.html "Aircraft that took part in the Spanish Civil War."] {{Webarchive|url=https://web.archive.org/web/20150205085135/http://www.zi.ku.dk/personal/drnash/model/spain/did.html |date=2015-02-05 }} ''Aircraft of the Spanish Civil War,'' 31 March 2008. Retrieved: 5 August 2010.</ref><ref name="AE p73">Green and Swanborough ''Air Enthusiast'' December 1980 – March 1981, p. 73.</ref>

On 15 August 1937, eight 281s from the {{wipe|Chinese Nationalist Air Force}} 3rd Pursuit Group, 17th Squadron, based at Chuyung airfield, engaged eight of twenty [[Engineering:Mitsubishi G3M|Mitsubishi G3M]] ''Nell'' medium bombers from the Kisarazu Air Group attacking Nanking. Four of the Chinese fighters shot down three of the fourteen Japanese bombers destroyed that day without suffering any losses, while Chinese Hawk IIs, Hawk IIIs and [[Engineering:Fiat CR.32|Fiat CR.32]]s claimed the other eleven.<ref>{{Cite web|last=Gustavsson|first=Hakans|title=Chinese biplane fighter aces - 'Buffalo' Wong Sun-Shui|url=http://surfcity.kund.dalnet.se/china_wong2.htm|access-date=2020-11-28|website=Biplane Fighter Aces - China}}</ref> Subsequent engagements between the Chinese 281 pilots and Japanese Navy [[Engineering:Mitsubishi A5M|Mitsubishi A5M]]s were the first aerial dogfights and kills between all-metal monoplane fighter aircraft.<ref>Gustavsson, Håkan. [http://surfcity.kund.dalnet.se/sino-japanese-1937.htm "Sino-Japanese Air War 1937–1945."] ''surfcity.kund.dalnet.se,'' 14 April 2010. Retrieved: 5 August 2010.</ref><ref>{{Cite web|title=Martyr Qin Jia-zhu|url=https://air.mnd.gov.tw/EN/PastCurrent/PastCurrent_Detail.aspx?FID=28&CID=176&ID=1327|access-date=2020-11-28|website=air.mnd.gov.tw|language=en}}</ref> Chinese-American volunteer pilots who joined the Chinese Air Force in the mid-1930s include aces John "Buffalo" Huang and John Wong Pan-yang, both of whom successfully fought the Japanese in the 281. John Wong Pan-yang scored two shared kills over A5Ms on 22 September 1937 and a solo kill over an A5M on 12 October 1937 over Nanking while in his Boeing 281.<ref>{{Cite web|title=Chinese biplane fighter aces - 'John' Wong Pan-Yang|url=http://surfcity.kund.dalnet.se/china_wong1.htm|access-date=2020-11-28|website=surfcity.kund.dalnet.se}}</ref><ref>{{Cite web|title=Wong Sun-sui|url=https://ww2db.com/person_bio.php?person_id=947|access-date=2020-11-28|website=WW2DB}}</ref><ref>{{Cite web|title=John Wong|url=https://acesofww2.com/china/aces/wong/|access-date=2020-11-28|website=acesofww2.com}}</ref>

[[File:Boeing P-26A with the Philippine AF, 1941.jpg|thumb|Philippine AF P-26A in 1941]]
By December 1941, U.S. fighter strength in the Philippines included 28 P-26s, 12 of which were operational with the 6th Pursuit Squadron of the Philippine Army Air Corps.<ref name="Shambles p56">Shores, Cull and Izawa 1992, p. 56.</ref> Captain Jesús A. Villamor and his squadron of P-26s engaged Japanese [[Engineering:Mitsubishi A6M Zero|Mitsubishi A6M Zero]]s above Zablan and Batangas Fields and, despite being outclassed, Villamor and his squadron claimed four kills, one [[Engineering:Mitsubishi G3M|Mitsubishi G3M]] bomber and three Zeros, two by Villamor himself.<ref>{{cite book|author=John Toland|title=But Not in Shame: The Six Months After Pearl Harbor|url=https://books.google.com/books?id=-6vNDAAAQBAJ&pg=PT110|date=17 August 2016|publisher=Random House Publishing Group|isbn=978-1-101-96929-8|pages=110–113}}</ref> For these actions, Villamor was awarded the Distinguished Service Cross and an Oak Leaf Cluster.<ref name="Military Times">{{cite web |url=http://militarytimes.com/citations-medals-awards/recipient.php?recipientid=6215 |title=Jesus A. Villamor |author=<!--Staff writer(s); no by-line.--> |work=Hall of Valor, Military Times |publisher=Gannett Government Media Corporation |access-date=17 January 2013}}</ref><ref>{{cite journal |year=1942 |title=Roll of Honor |journal=Times |volume=12 |issue=7 |page=57 |publisher=Times Inc. |issn=0024-3019 |url=https://books.google.com/books?id=QU4EAAAAMBAJ&q=Death+Jesus+Villamor&pg=PA57 |access-date=17 January 2013}}</ref>
The P-26s were burned to prevent their capture by advancing Imperial Japanese Army forces on 24 December 1941.<ref name="Shambles p 184-5,195">Shores, Cull and Izawa 1992, pp. 184–185, 195.</ref> Nine P-26s remained airworthy with the {{wipe|United States Army Air Forces}} (as the USAAC had been renamed in June 1941) in the Panama Canal Zone.

During 1942–1943, the {{wipe|Guatemalan Air Force}} acquired seven P-26s, which the United States government delivered to Guatemala as "Boeing PT-26A" [[Engineering:Trainer aircraft|trainers]] to circumvent restrictions on sales of fighters to Latin American countries.<ref>Baugher, Joe. [http://www.joebaugher.com/usaf_fighters/p26.html "Boeing P-26".] ''USAAC/USAAF/USAF Fighter and Pursuit Aircraft: Original Fighter Series-1922 to 1962.'' Retrieved: 5 August 2010.</ref> The P-26's last combat operation was with the Guatemalan Air Force during a 1954 coup d'état.<ref>Cooper, Tom. [http://www.acig.org/artman/publish/article_162.shtml "Guatemala since 1954."] ''Central and Latin American Database,'' 1 September 2003. Retrieved: 5 August 2010.</ref> The final pair of P-26s still flying in military service in the world would be replaced with [[Engineering:North American P-51 Mustang|North American P-51 Mustang]]s two years later in 1956.

Although Boeing produced the prototype [[Engineering:Boeing XF8B|XF8B]] in 1944 and the [[Engineering:Boeing X-32|X-32]] entry in the Joint Strike Fighter contest in 2000, the P-26 was the last Boeing Company fighter aircraft to enter service until Boeing acquired [[Company:McDonnell Douglas|McDonnell Douglas]] in 1997 and took over its production and continuing support contracts for the F-15 Eagle and the F/A-18E/F Super Hornet.

==Variants==
[[File:Boeing XP-936 prototype.jpg|thumb|Boeing XP-936 prototype with shorter headrest]]
;XP-936
:Model 248, prototypes powered by a {{cvt|522|hp}} Pratt & Whitney SR-1340E Wasp radial engine, three built.<ref name=":0" />
;XP-26
:Designation assigned to the three XP-936 aircraft after acquisition by the USAAC on June 15, 1932. Other designations assigned to the aircraft included '''Y1P-26''', '''XY1P-26''', and eventually '''P-26'''.<ref name=":0" />
;P-26A
:Model 266, first production variant, powered by a {{cvt|600|hp}} R-1340-27. Multiple modifications were made during the production run and afterward. 111 built. Surviving aircraft were redesignated '''RP-26A''' in October 1942 and then '''ZP-26A''' in December.<ref name=":0" />
;P-26B
:Model 266A, improved variant powered by a fuel-injected {{cvt|600|hp}} R-1340-33. Two built, with 17 more being converted from P-26Cs.<ref name=":0" />
;P-26C
:Interim variant with a carbureted R-1340-27 and a modified fuel system. Flaps were factory installed. 23 built. All surviving P-26Cs were modified into P-26B standard in 1936.<ref name=":0" />
;Model 281
:Export version of the P-26C; 11 built for China and one for Spain.<ref name=":0" />

==Operators==
[[File:Peashooter operators.png|thumb|Operators of the P-26.]]
;{{US}}
*United States Army Air Corps
;{{ROC}}
*Republic of China Air Force – (11 aircraft in the 1930s)
;{{GUA}}
*{{wipe|Guatemalan Air Force}} – (7 aircraft operated 1942 to 1956)
;{{Flag|Philippines|1936}}
*Philippine Army Air Corps – (12 operated in late 1941)
;{{flagicon|Spain|1931}} [[Place:Second Spanish Republic|Spain]]
*{{wipe|Spanish Republican Air Force}} – (1 demonstrator used briefly)

==Surviving aircraft==
[[File:Boeing P-26A N3378G 23 33-123 DUX 12.07.14R edited-2.jpg|thumb|P-26A ''33-123'' at Duxford in {{wipe|England}}]]
[[File:Boeing P-26A at the Smithsonian's Udvar-Hazy Center - Profile.jpg|thumb|P-26A ''33-135'' in 34th Pursuit Squadron markings, at the National Air and Space Museum′s Steven F. Udvar-Hazy Center]]

*P-26A c/n 1899 serial number ''33-123'' is on display at the Planes of Fame Museum in Chino, {{wipe|California}}, and is the only remaining flying P-26.<ref>{{cite web |title=Boeing P-26A 'Peashooter' |url=http://planesoffame.org/aircraft/plane-P-26A |website=Planes of Fame Air Museum |access-date=12 August 2021}}</ref> This aircraft was flown by the 27th Pursuit Squadron at Selfridge Field,  Michigan and the 20th Pursuit Group at {{wipe|Barksdale Air Force Base}}, Louisiana before being deployed to the Panama Canal Zone. It was later sold to the Guatemalan Air Force on 11 May 1943, and it flew as FAG 0672 until it was retired in 1957. Flown regularly with the registration N3378G, the museum placed it on static display in the mid-1980s to protect it. In 2004, the decision was made to again fly the P-26, and it made its first public flight during the museum's air show in May 2006.<ref>[http://www.airliners.net/search/photo.search?codesearch=33-123 "Photo 33-123 (airliners photo collection)."] ''airliners.net.'' Retrieved: 5 August 2010.</ref> The aircraft was shipped across the [[Earth:Atlantic Ocean|Atlantic]] and flown and displayed at Duxford Aerodrome in {{wipe|England}} in July 2014 during the type's first post-World War II visit to [[Earth:Europe|Europe]].
*P-26A c/n 1911 serial number ''33-135'' is with the Smithsonian Institution′s National Air and Space Museum's Steven F. Udvar-Hazy Center in Chantilly, Virginia<ref>{{cite web |title=Boeing P-26A Peashooter |url=http://airandspace.si.edu/collection-objects/boeing-p-26a-peashooter/nasm_A19730273000 |website=National Air and Space Museum |publisher=Smithsonian Institution |access-date=12 August 2021}}</ref> This aircraft was assigned to the 94th Pursuit Squadron at Selfridge Field, Michigan, until being sent to the Panama Canal Zone. It was sold to the Guatemalan Air Force on 11 May 1943, and it was flown as FAG 0816 until retired in 1957 when it was donated to the Smithsonian. This aircraft was restored by the {{wipe|United States Air Force}}, and was displayed at the National Museum of the United States Air Force in 34th Attack Squadron markings until 1975, when it was returned to the National Air and Space Museum in 1976.

===Replicas===
*A P-26A reproduction is on display at the National Museum of the United States Air Force at Wright-Patterson AFB in Dayton, Ohio.<ref>{{cite web |title=Boeing P-26A |url= https://www.nationalmuseum.af.mil/Visit/Museum-Exhibits/Fact-Sheets/Display/Article/198089/boeing-p-26a/| website= National Museum of the United States Air Force |access-date= 26 October 2021}}</ref> It is painted as the commander's aircraft of the 19th PS / 18th PG, stationed at Wheeler Field, Oahu, Territory of Hawaii, in 1938.
*The San Diego Air and Space Museum has made a reproduction of an early model to Boeing's plans with the original design's "streamlined tailwheel" and without flaps and the crossover exhaust that were later additions.<ref>[http://www.utsandiego.com/news/2011/jun/15/peashooter-fighter-goes-display-san-diego/ ""Peashooter" fighter goes on display in San Diego"] ''San Diego Union-Tribune.'' Retrieved: 30 March 2015.</ref>
*P-26D: A flying replica completed in 2006 is in the collection of the Military Aviation Museum, Virginia Beach, Virginia. Mayocraft Inc., completed the final assembly in September 2006, and it went on display in June, 2011 after nearly 12 years of construction.<ref>[http://www.mayocraft.com/projects.html "P-26 Projects."] ''Mayocraft.''</ref> Retrieved: 17 March 2007.<ref>[http://www.fighterfactory.com/p26-peashooter "P-26 Peashooter."] {{Webarchive|url=https://web.archive.org/web/20120503115720/http://www.fighterfactory.com/p26-peashooter |date=2012-05-03 }} ''Military Aviation Museum''. Retrieved: 31 May 2013.</ref>
*P-26A: Two flyable reproduction aircraft using original blueprints are currently being{{when|date=March 2020}} constructed by Golden Age Aeroplane Works in Brownstown, Indiana.<ref>O'Connor, Tim. [http://peashooter.net/?content=gallery "Golden Age P-26 Page."] {{Webarchive|url=https://web.archive.org/web/20180507085406/http://peashooter.net/?content=gallery |date=2018-05-07 }} ''[http://www.peashooter.net/index.php Golden Age Aeroplane Works, LLC] {{Webarchive|url=https://web.archive.org/web/20160305180025/http://peashooter.net/?content=gallery |date=2016-03-05 }} ''. Retrieved: 26 July 2017.</ref>
*A P-26A replica in Philippine Army Air Corps colors is on display at the Bunker Building in Bataan, Philippines.<ref>{{Cite web |last=Neri |first=Francis Karem Elazegui |date=April 8, 2022 |title=2022 PAAC P-26 PEASHOOTER AT THE BUNKER, BATAAN PROV'L CAPITOL |url=https://www.facebook.com/login/?next=https%3A%2F%2Fwww.facebook.com%2FBulldog.434.Cliffhanger%2Fposts%2F10227013011012180 |access-date=2022-04-21 |website=Facebook |language=en}}</ref>

==Specifications (P-26A)==
[[File:Boeing 281 3-view L'Aerophile March 1935.jpg|thumb|Boeing 281 3-view from L'Aerophile March 1935]]
{{Aircraft specs
|ref=Aviation-history.com<ref name="ah.com">{{cite web |title=Boeing P-26 Peashooter |url=http://www.aviation-history.com/boeing/p26.html |website=www.aviation-history.com |publisher=The Aviation Internet Group |access-date=25 February 2020 |date=2002}}</ref>
|prime units?=imp
<!--General characteristics-->
|crew=One
|length ft=23|length in=7
|span ft=28
|height ft=10|height in=
|wing area sqft=250
|airfoil= Boeing 109<ref name="Selig">{{cite web |last1=Lednicer |first1=David |title=The Incomplete Guide to Airfoil Usage |url=https://m-selig.ae.illinois.edu/ads/aircraft.html |website=m-selig.ae.illinois.edu |access-date=16 April 2019}}</ref>
|empty weight lb=2196
|gross weight lb=3360
<!--Powerplant-->
|eng1 number=1|eng1 name=Pratt & Whitney R-1340-27 Wasp|eng1 type=9-cylinder air-cooled radial piston engine
|eng1 hp=600
|prop blade number=2|prop name=fixed-pitch propeller
|prop dia ft=|prop dia in=
<!--Performance-->
|max speed mph=234
|combat range miles=360
|ferry range miles=635
|ceiling ft=27400
|climb rate ftmin=719
<!--Armament-->
|guns=2 × {{cvt|.30|in|2}} [[Engineering:M1919 Browning machine gun|M1919 Browning]] [[Engineering:Machine gun|machine gun]]s or 1 x {{cvt|.30|in|2}} and 1 x {{cvt|.50|in|1}} machine guns
|bombs=2 × {{cvt|100|lb}} GP bombs or 5 x {{cvt|31|lb}} anti-personnel bombs<ref>Fitzsimons 1978, pp. 2062–2063.</ref>
}}

==See also==
{{aircontent
|related=
|similar aircraft=
*[[Engineering:Breda Ba.27|Breda Ba.27]]
*[[Engineering:Dewoitine D.500|Dewoitine D.500]]
*[[Engineering:Grigorovich I-Z|Grigorovich I-Z]]
*[[Engineering:Mitsubishi A5M|Mitsubishi A5M]]
*[[Engineering:PZL P.11|PZL P.11]]
*[[Engineering:Vickers Vireo|Vickers Vireo]]
*[[Engineering:Vickers Jockey|Vickers Jockey]]

|lists=
*[[Engineering:List of fighter aircraft|List of fighter aircraft]]
*List of military aircraft of the United States
|see also=
}}

==Notes==

==References==
{{Reflist|30em}}

==Bibliography==
{{Refbegin}}
* Angelucci, Enzo and Peter M. Bowers. ''The American Fighter''. Sparkford, Somerset, UK: Haynes Publishing Group, 1987. {{ISBN|0-85429-635-2}}.
* Bowers, Peter M. ''Boeing Aircraft since 1916''. Annapolis, Maryland: Naval Institute Press, 1989. {{ISBN|0-85177-804-6}}.
* Bowers, Peter M. ''Boeing P-26 Variants (Aerofax Minigraph 8)''. Arlington, Texas: Aerofax Inc., 1985. {{ISBN|0-942548-13-2}}.
* Bowers, Peter M. "The Boeing P-26A". ''Aircraft in Profile, Volume One, Part 2''. Windsor, UK/Garden City, NY: Profile Publications/Doubleday, revised 4th edition, 1976. {{ISBN|0-85383-411-3}}.
* Crosby, Francis. "Boeing P-26." ''Fighter Aircraft''. London: Lorenz Books, 2002. {{ISBN|0-7548-0990-0}}.
* Davis, Larry. ''P-26 (Mini in Action number 2)''. Carrollton, Texas: Squadron/Signal Publications Inc., 1994. {{ISBN|0-89747-322-1}}.
* Dorr, Robert F. "Boeing P-26 Peashooter". ''Air International'', Vol. 48, No. 4, 1995, p.&nbsp;239.
* Fitzsimons, Bernard, ed. ''The Illustrated Encyclopedia of 20th Century Weapons and Warfare (Volume 19).'' London: Purnell & Son Ltd, 1978, First edition 1971. No ISBN.
* Green, William and Gordon Swanborough. "Boeing's Fighter Finale... The Peashooter Chronicle". ''Air Enthusiast'', Fourteen, December 1980 – March 1981, pp.&nbsp;1–12, 73–75.
* Maloney, Edward T. ''Boeing P-26 "Peashooter" (Aero Series 22)''. Fallbrook, California: Aero Publishers Inc., 1973. {{ISBN|0-8168-0584-9}}.
* Maloney, Edward T. and Frank Ryan. ''P-26: History of the Famous Boeing P-26 "Peashooter" (Air Museum Historical Series)''. Hollywood, California: Challenge Publications, Inc., 1965.
* ''Pedigree of Champions: Boeing Since 1916, Third Edition''. Seattle, Washington: The Boeing Company, 1969.
* Shores, Christopher, Brian Cull and Yasuho Izawa. ''Bloody Shambles: Volume one: The Drift to War to the Fall of Singapore''. London: Grub Street, 1992. {{ISBN|0-948817-50-X}}.
* Wagner, Ray. ''American Combat Planes – Second Edition''. Garden City, New York: Doubleday and Company, 1968. {{ISBN|0-370-00094-3}}.
{{Refend}}

==External links==
*[https://web.archive.org/web/20080512103847/http://www.historynet.com/boeing-p-26-peashooter.htm P-26 entry on historynet]
*[http://www.boeing.com/news/frontiers/archive/2007/april/i_history.pdf The Peashooter’s legacy, by Michael Lombardi]
*[https://web.archive.org/web/20110714031923/http://peashooter.net/?content=article Project for two Peashooter reproduction aircraft]
*[http://www.fighterfactory.com/p26-peashooter.htm P-26 Peashooter]{{Dead link|date=December 2022 |bot=InternetArchiveBot |fix-attempted=yes }} at the Military Aviation Museum, Virginia Beach, Virginia
*[https://books.google.com/books?id=wd8DAAAAMBAJ&pg=PA706 "High Speed Changes in Flying," ''Popular Mechanics'', May 1935, pp. 706–708]

{{Boeing military aircraft}}
{{USAF fighters}}

{{DEFAULTSORT:P-26, Boeing}}
[[Category:Single-engined tractor aircraft]]
[[Category:Conventional landing gear]]

{{Sourceattribution|Boeing P-26 Peashooter}}