Companies/United States • Curated by Admin Timeline.sg
Northrop Grumman is a global aerospace and defense technology company formed by the 1994 merger of Northrop Corporation and Grumman Corporation. This timeline traces its evolution from the founding of its predecessor companies to its current status as a leading defense contractor, highlighting key products, mergers, and leadership.
Chronological Storyline (39 Milestones)
Dec 6, 1929 CE
Grumman Aircraft Engineering Corporation Founded
Leroy Grumman and partners founded Grumman Aircraft Engineering Corporation in Baldwin, New York. The company initially focused on developing aluminum alloy floats for naval aircraft and later became a leading manufacturer of carrier-based fighters. #aviation #history
Grumman Aircraft Engineering Corporation Founded By Grumman (Template:Aka Grumman Aircraft Engineering Corporation or Grumman Aerospace Corporation) - The logo may be found at the following website: [1], Public domain, https://commons.wikimedia.org/w/index.php?curid=159509557
Jul 7, 1939 CE
Northrop Corporation Founded
Jack Northrop founded Northrop Aircraft, Inc. in Hawthorne, California, with a vision of advancing all-wing aircraft designs. The company quickly established itself as an innovator in aerodynamics and stealth technology. #aviation #history
Northrop Corporation Founded By Myself (Adrian Pingstone). - Self-photographed, taken with a Nikon D5300 DSLR and Tamron 70-300 lens., Public domain, https://commons.wikimedia.org/w/index.php?curid=51004115
Jul 3, 1940 CE
Northrop N-1M Flying Wing First Flight
The Northrop N-1M, a pioneering flying wing prototype, made its first flight at Muroc Army Air Field. This experimental aircraft validated the all-wing concept and laid the foundation for future aircraft like the B-2 Spirit. #aviation #innovation
Northrop N-1M Flying Wing First Flight By Sanjay Acharya - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=74794699
Dec 7, 1941 CE
Grumman F4F Wildcat Enters Service
The Grumman F4F Wildcat began carrier operations with the U.S. Navy, becoming the primary fighter at the start of World War II. Though outmatched by the Japanese Zero, its ruggedness and pilot tactics secured crucial victories. #aviation #WWII
Grumman F4F Wildcat Enters Service By The original uploader was Felix c at English Wikipedia. - www.cradleofaviation.org; Originally from en.wikipedia; description page is/was here., Public domain, https://commons.wikimedia.org/w/index.php?curid=2892598
Jun 26, 1942 CE
Grumman F6F Hellcat First Flight
The Grumman F6F Hellcat made its maiden flight, designed specifically to counter the Japanese Zero. It became the dominant naval fighter of World War II, credited with over 5,000 aerial victories. #aviation #WWII
Grumman F6F Hellcat First Flight By USN; - Originally from en.wikipedia; description page is/was here; U.S. Navy National Museum of Naval Aviation photo No. 2011.003.274.018, Public domain, https://commons.wikimedia.org/w/index.php?curid=3078727
Jan 1, 1944 CE
Northrop P-61 Black Widow Introduced
The Northrop P-61 Black Widow, the first U.S. aircraft designed specifically as a night fighter, entered service. It featured advanced radar and heavy armament, serving in the Pacific and European theaters. #aviation #WWII
Northrop P-61 Black Widow Introduced By Unknown - This image was released by the United States Armed Forces with the ID 021002-O-9999G-008 (next). This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. العربية ∙ বাংলা ∙ Bahasa Indonesia ∙ Bahaso Jambi ∙ Deutsch ∙ Deutsch (Sie-Form) ∙ English ∙ español ∙ euskara ∙ فارسی ∙ français ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Plattdüütsch ∙ Nederlands ∙ polski ∙ پښتو ∙ português ∙ русский ∙ slovenščina ∙ svenska ∙ Türkçe ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−, Public domain, https://commons.wikimedia.org/w/index.php?curid=176954
Jun 25, 1946 CE
Northrop YB-35 Flying Wing First Flight
The Northrop YB-35, a long-range bomber flying wing prototype, first flew. Although not mass-produced due to stability issues, its design influenced subsequent stealth bombers. #aviation #innovation
Northrop YB-35 Flying Wing First Flight By U.S. Air Force - http://en.wikipedia.org/wiki/Image:XB-35.jpg; b/w photo: National Museum of the United States Air Force photo 050620-F-1234P-009, Public domain, https://commons.wikimedia.org/w/index.php?curid=457633
Oct 21, 1947 CE
Northrop YB-49 Flying Wing First Flight
The Northrop YB-49, a jet-powered evolution of the YB-35, made its maiden flight. Though canceled after a crash, its design provided lessons for the B-2 Spirit. #aviation #innovation
Northrop YB-49 Flying Wing First Flight By (Photographer not named) - USAF archive.org link, Public domain, https://commons.wikimedia.org/w/index.php?curid=261723
Mar 1, 1952 CE
Grumman S-2 Tracker Enters Service
The Grumman S-2 Tracker, the first purpose-built anti-submarine warfare aircraft, entered service with the U.S. Navy. It could carry sonobuoys and torpedoes, revolutionizing submarine detection. #aviation #military
Grumman S-2 Tracker Enters Service By Official US Navy Photo by PHC(AW/SW) Mahlon K. Miller, USN - U.S. Navy [1], Public domain, https://commons.wikimedia.org/w/index.php?curid=3529255
Jan 1, 1954 CE
Northrop F-5 Freedom Fighter Development Begins
Northrop began development of the F-5, a lightweight, supersonic fighter designed for export. It became one of the most widely used fighters in the world, serving over 30 nations. #aviation #coldwar
Northrop F-5 Freedom Fighter Development Begins By Peng Chen - Flickr: Enter!, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=22174424
Nov 7, 1962 CE
Grumman Awarded Apollo Lunar Module Contract
NASA selected Grumman to build the Apollo Lunar Module (LM), the first spacecraft designed to land on the Moon. The LM successfully landed astronauts on six lunar missions. #space #history
Grumman Awarded Apollo Lunar Module Contract By NASA - https://www.flickr.com/photos/nasa2explore/9354566064/in/album-72157634771066936/, Public domain, https://commons.wikimedia.org/w/index.php?curid=92330180
Aug 2, 1964 CE
Northrop F-5A First Flight
The Northrop F-5A Freedom Fighter made its first flight. It became a cornerstone of U.S. foreign military aid and was produced under license in multiple countries. #aviation #coldwar
Jul 20, 1969 CE
Apollo 11 Moon Landing with Grumman Lunar Module
The Grumman-built Lunar Module Eagle landed astronauts Neil Armstrong and Buzz Aldrin on the Moon. This achievement fulfilled President Kennedy's goal and marked a pinnacle of human spaceflight. #space #history
Apollo 11 Moon Landing with Grumman Lunar Module By Neil A. Armstrong - https://tothemoon.im-ldi.com/gallery/Apollo/11/7#AS11-40-5903, Public domain, https://commons.wikimedia.org/w/index.php?curid=170640780
Dec 21, 1970 CE
Grumman F-14 Tomcat First Flight
The Grumman F-14 Tomcat, a variable-sweep wing carrier-based fighter, made its maiden flight. It became the U.S. Navy's primary air superiority fighter for decades, featured in the movie Top Gun. #aviation #coldwar
Grumman F-14 Tomcat First Flight By U.S. Navy photo - This image was released by the United States Navy with the ID 051105-F-5480T-005 (next). This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. العربية ∙ বাংলা ∙ Bahasa Indonesia ∙ Bahaso Jambi ∙ Deutsch ∙ Deutsch (Sie-Form) ∙ English ∙ español ∙ euskara ∙ فارسی ∙ français ∙ italiano ∙ 日本語 ∙ 한국어 ∙ македонски ∙ മലയാളം ∙ Plattdüütsch ∙ Nederlands ∙ polski ∙ پښتو ∙ português ∙ русский ∙ slovenščina ∙ svenska ∙ Türkçe ∙ українська ∙ 简体中文 ∙ 繁體中文 ∙ +/−, Public domain, https://commons.wikimedia.org/w/index.php?curid=8220824
Nov 18, 1978 CE
Northrop F/A-18 Hornet First Flight
The YF-17 prototype, developed by Northrop, led to the McDonnell Douglas F/A-18 Hornet. Northrop co-developed the design, which became the U.S. Navy and Marine Corps' primary strike fighter. #aviation #military
Northrop F/A-18 Hornet First Flight By US Air Force - dvidshub.net, Public domain, https://commons.wikimedia.org/w/index.php?curid=74529873
Oct 20, 1981 CE
Northrop Wins B-2 Spirit Stealth Bomber Contract
The U.S. Air Force awarded Northrop the contract for the Advanced Technology Bomber (ATB), later designated B-2 Spirit. The flying wing design emphasized low observability. #aviation #stealth
Northrop Wins B-2 Spirit Stealth Bomber Contract By Royal Air Force - http://www.defenceimagery.mod.uk/fotoweb/archives/5000-Current%20News/Archive%20(Raf)/RAF/2019/August/38GpPO-OFFICIAL-20190829-191-222.jpg, OGL v1.0, https://commons.wikimedia.org/w/index.php?curid=81935490
Jul 17, 1989 CE
Northrop B-2 Spirit First Flight
The B-2 Spirit stealth bomber made its maiden flight from Air Force Plant 42 in Palmdale, California. Its radar-evading capabilities revolutionized strategic bombing. #aviation #stealth
Apr 4, 1994 CE
Northrop Acquires Grumman, Forms Northrop Grumman
Northrop Corporation acquired Grumman Corporation for $2.1 billion, creating Northrop Grumman Corporation. The merger combined Northrop's stealth expertise with Grumman's naval aviation and space capabilities. #business #merger
Mar 1, 1996 CE
Acquisition of Westinghouse Electronic Systems
Northrop Grumman acquired Westinghouse's defense electronics division for $3 billion, significantly boosting its radar and electronic warfare capabilities. #business #acquisition
Acquisition of Westinghouse Electronic Systems By Paul Rand - Here, Public domain, https://commons.wikimedia.org/w/index.php?curid=110375165
Aug 1, 1997 CE
Acquisition of Logicon
Northrop Grumman acquired Logicon, a provider of information technology and systems integration services, for $630 million. This expanded its footprint in the IT and cybersecurity sectors. #business #acquisition
May 19, 2000 CE
Acquisition of Litton Industries
Northrop Grumman acquired Litton Industries for $3.7 billion, gaining capabilities in shipbuilding (Ingalls Shipbuilding) and advanced electronics. #business #acquisition
Nov 1, 2001 CE
Acquisition of Newport News Shipbuilding
Northrop Grumman acquired Newport News Shipbuilding for $2.1 billion, making it the largest shipbuilding company in the United States. It built aircraft carriers and submarines. #business #acquisition
Acquisition of Newport News Shipbuilding By Don S. Montgomery - https://arcweb.archives.gov/arc/action/ShowFullRecordDigital?gotoid=6490667&%24singleHierarchy.name=singleHierarchy&%24searchId=1&%24showFullDescriptionTabs.selectedPaneId=hierarchy&%24digiDetailPageModel.currentPage=0&%24resultsPartitionPageModel.targetModel=true&%24resultsSummaryPageModel.pageSize=10&%24partitionIndex=0&%24digiSummaryPageModel.targetModel=true&%24submitId=1&%24singleHierarchy.recordId=6490667&%24singleHierarchy.search=true&%24resultsDetailPageModel.search=true&%24singleHierarchy.partitionIndex=0&%24digiDetailPageModel.resultPageModel=true&%24resultsDetailPageModel.currentPage=0&%24showArchivalDescriptionsTabs.selectedPaneId=digital&%24resultsDetailPageModel.pageSize=1&%24resultsSummaryPageModel.targetModel=true&%24sort=RELEVANCE_ASC&%24resultsPartitionPageModel.search=true&%24highlight=false, Public domain, https://commons.wikimedia.org/w/index.php?curid=89057603
Dec 12, 2002 CE
Acquisition of TRW Inc.
Northrop Grumman acquired TRW Inc. for $7.8 billion, adding space systems, defense electronics, and automotive components. The deal strengthened its position in space and missile defense. #business #acquisition
Mar 1, 2003 CE
Acquisition of Veridian
Northrop Grumman acquired Veridian, a defense and intelligence IT services firm, for $1.5 billion. It enhanced capabilities in cybersecurity and systems engineering. #business #acquisition
Oct 1, 2007 CE
Acquisition of ESSI (Electronic Systems Solutions International)
Northrop Grumman acquired ESSI, a provider of electronic warfare systems, to bolster its electronic attack capabilities. The deal value was undisclosed. #business #acquisition
Feb 1, 2010 CE
Acquisition of Argon ST
Northrop Grumman acquired Argon ST, a developer of signals intelligence systems, for $775 million. It strengthened the company's ISR (intelligence, surveillance, and reconnaissance) portfolio. #business #acquisition
Acquisition of Argon ST By Argon ST - Vektordaten: [1], SVG Konvertierung: Eigene Arbeit, Public domain, https://commons.wikimedia.org/w/index.php?curid=35125092
Mar 31, 2011 CE
Spin-off of Huntington Ingalls Industries
Northrop Grumman spun off its shipbuilding business, including Newport News and Ingalls, as Huntington Ingalls Industries (HII). This allowed Northrop Grumman to focus on aerospace and defense systems. #business #spin-off
Spin-off of Huntington Ingalls Industries By Huntington Ingalls Industries - https://hii.com/wp-content/uploads/2022/02/logo.svg, Public domain, https://commons.wikimedia.org/w/index.php?curid=126540361
Oct 1, 2013 CE
Northrop Grumman Introduces New Corporate Logo
Northrop Grumman unveiled a new logo and branding to reflect its evolution as a technology company. The logo featured a stylized 'N' with a star, symbolizing innovation and precision. #business #branding
Sep 2, 2015 CE
Kathy Warden Appointed as Chief Operating Officer
Kathy Warden was named COO of Northrop Grumman, later becoming CEO in 2019. She was the first woman to lead the company, emphasizing technology and innovation. #business #leadership
Kathy Warden Appointed as Chief Operating Officer By Maryland GovPics - Greater Washington Partnership Board Meeting, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=154051192
Sep 19, 2016 CE
Northrop Grumman Wins B-21 Raider Contract
The U.S. Air Force awarded Northrop Grumman the contract for the B-21 Raider, a next-generation stealth bomber. The program is expected to replace the B-1B and B-2. #aviation #stealth
Northrop Grumman Wins B-21 Raider Contract By USAF - https://www.dvidshub.net/image/8423170/b-21-raider-continues-flight-test-production, Public domain, https://commons.wikimedia.org/w/index.php?curid=148631292
Jun 6, 2018 CE
Acquisition of Orbital ATK
Northrop Grumman completed its acquisition of Orbital ATK, a provider of launch vehicles and rocket motors, for $7.8 billion. This created a new division, Northrop Grumman Space Systems. #business #acquisition #space
Jan 1, 2019 CE
Kathy Warden Becomes CEO of Northrop Grumman
Kathy Warden succeeded Wes Bush as CEO, becoming the first woman to lead the company. She continued to focus on strategic growth in space and cybersecurity. #business #leadership
Mar 1, 2020 CE
Northrop Grumman Provides Key Technologies for NASA's Perseverance Rover
Northrop Grumman supplied critical components for the Mars 2020 Perseverance rover, including the heat shield and aeroshell. The mission aims to search for signs of ancient life. #space #Mars )
Northrop Grumman Provides Key Technologies for NASA's Perseverance Rover By NASA/JPL-Caltech - https://mars.nasa.gov/resources/26253/perseverances-selfie-at-rochette/, Public domain, https://commons.wikimedia.org/w/index.php?curid=110255084
Jul 30, 2020 CE
Launch of the Mars 2020 Mission with Northrop Grumman Hardware
The Perseverance rover launched successfully, carrying Northrop Grumman-built components. The company's involvement underscored its role in deep space exploration. #space #Mars
Launch of the Mars 2020 Mission with Northrop Grumman Hardware By NASA - https://mars.nasa.gov/resources/25790/perseverances-selfie-with-ingenuity/, Public domain, https://commons.wikimedia.org/w/index.php?curid=103269028
May 19, 2021 CE
Northrop Grumman Wins Contract for U.S. Army's Integrated Air and Missile Defense
Northrop Grumman received a contract to develop the Integrated Air and Missile Defense Battle Command System (IBCS). The system coordinates radar and interceptors. #defense #technology
Northrop Grumman Wins Contract for U.S. Army's Integrated Air and Missile Defense By Bernd vdB - [1], Public domain, https://commons.wikimedia.org/w/index.php?curid=894093
Feb 24, 2022 CE
Russia-Ukraine War Highlights Demand for Northrop Grumman's Javelin and Stinger Systems
Northrop Grumman co-produces the Javelin anti-tank missile and the Stinger surface-to-air missile (with Raytheon). These systems were widely used by Ukrainian forces. #defense #geopolitics
Russia-Ukraine War Highlights Demand for Northrop Grumman's Javelin and Stinger Systems By U.S. Army Missile Command, Redstone Arsenal - The Official Web-site of the United States Army, Public domain, https://commons.wikimedia.org/w/index.php?curid=68791756
Jan 1, 2023 CE
Northrop Grumman Reports Record Revenue of $36.5 Billion
Northrop Grumman announced record full-year revenue for 2022, driven by strong demand in defense and space. The company's financial performance reflected its strategic focus. #business #finance
Nov 15, 2023 CE
Northrop Grumman Completes Critical Design Review for B-21 Raider
The B-21 Raider program passed its Critical Design Review, moving toward production. The bomber is expected to enter service in the mid-2020s. #aviation #stealth
Jan 1, 2024 CE
Northrop Grumman Focuses on Digital Engineering and Autonomous Systems
The company emphasized digital transformation and autonomous systems, including drones and AI for combat. It continues to compete for major defense programs. #technology #innovation
