United States Department of the Navy - wikipedia United States Department of the Navy Not to be confused with United States Navy. Department of the Navy ( DoN ) Seal of the U.S. Department of the Navy Agency overview Formed April 30, 1798 ; 219 years ago ( 1798 - 04 - 30 ) Jurisdiction United States Navy United States Marine Corps United States Coast Guard ( in time of war ) Headquarters The Pentagon, Arlington County, Virginia, U.S. Agency executives Richard V. Spencer, Secretary Thomas Modly, Under Secretary Parent agency U.S. Department of Defense Website http://www.secnav.navy.mil/ The United States Department of the Navy ( DoN ) was established by an Act of Congress on April 30, 1798 ( initiated by the recommendation of James McHenry ), to provide a government organizational structure to the United States Navy, the United States Marine Corps ( from 1834 onward ) and, when directed by the President ( or Congress during time of war ), the United States Coast Guard, as a service within the Navy, though each remain independent service branches. The Department of the Navy was an Executive Department and the Secretary of the Navy was a member of the President 's cabinet until 1949, when amendments to the National Security Act of 1947 changed the name of the National Military Establishment to the Department of Defense and made it an Executive Department. The Department of the Navy then became, along with the Department of the Army and Department of the Air Force, a Military Department within the Department of Defense : subject to the authority, direction and control of the Secretary of Defense. Contents 1 Leadership 2 Composition 3 Proposed redesignation 4 See also 5 References 6 Further reading 7 External links Leadership Seal of the U.S. Department of the Navy from 1879 to 1957. Navy Department, mainly the Office of the Secretary, organizational structure ( 2006. ) The Department of the Navy is headed by the Secretary of the Navy, also known as the SECNAV in naval jargon, who has the authority to conduct all of the affairs of the Department, subject to lawful authority, the Secretary of Defense, and the President. The Secretary of the Navy is appointed by the President with the advice and consent of the Senate. The Secretary is assisted by an Under Secretary of the Navy, four Assistant Secretaries of the Navy and a General Counsel of the Department of the Navy, who are also appointed by the President with the advice and consent of the Senate. The highest ranking military officers in the Department of the Navy are the Chief of Naval Operations and the Commandant of the Marine Corps, who are the principal military advisors to the Secretary of the Navy. They supervise their respective military services of the Department of the Navy, and in a separate capacity serve as members of the Joint Chiefs of Staff. They are assisted by a Vice Chief of Naval Operations and an Assistant Commandant of the Marine Corps. Composition Unlike its U.S. Army and U.S. Air Force counterparts, the Department of the Navy comprises two uniformed services : the United States Navy and the United States Marine Corps ( sometimes collectively called the `` naval services '' or `` sea services '' ). The Department of the Navy consists of all elements of the United States Navy and the United States Marine Corps. According to Navy Regulations Section 0204 - 2, the term `` Navy Department '' refers only to the executive offices at the seat of government. The Department of the Navy is composed of the following : All field activities, headquarters, forces, bases, installations, activities, and functions under the control or supervision of the Secretary of the Navy ; and When it is operating as a service in the Navy, the Coast Guard. ( Ordinarily part of the Department of Homeland Security, federal law provides that the Coast Guard may be transferred to the Department of the Navy by the President at any time, or by Congress during time of war ) Headquarters Marine Corps ; Office of the Chief of Naval Operations, also known as OPNAV or the Navy Staff ; Office of the Secretary of the Navy, also known as the Secretariat ; The entire operating forces of the Navy ( including naval aviation ) and the Marine Corps, including both the active and reserve components ( the Navy Reserve and Marine Corps Reserve ) of those forces ;. Proposed redesignation A provision in the initial House of Representatives bill ( H.R. 1585 ) for the fiscal year 2008 national defense authorization would have renamed the Department of the Navy as the `` Department of the Navy and Marine Corps. '' The bill passed in the House on 17 May 2007, but encountered opposition among members of the DoD civilian leadership and among senior Navy admirals and Marine Corps generals. In the Senate, the provision was replaced in S. Amdt. 2011, an amendment in the nature of a substitute proposed by Senator Carl Levin of Michigan on 9 July 2007 and agreed to by unanimous consent on 1 October 2007. The amendment removed the renaming provision and also made other changes. The House version including the provision was withdrawn in conference committee and so was not included in the final National Defense Authorization Act for Fiscal Year 2008. See also War portal Naval Vessel Register Title 32 of the Code of Federal Regulations References Jump up ^ Bernard C. Steiner and James McHenry, The life and correspondence of James McHenry ( Cleveland : Burrows Brothers Co., 1907 ). Jump up ^ Chap. XXXV. 1 Stat. 553 from `` A Century of Lawmaking for a New Nation : U.S. Congressional Documents and Debates, 1774 - 1875 ''. Library of Congress, Law Library of Congress. Retrieved March 24, 2012. Jump up ^ 10 USC § 5013, Accessed on 2011 - 03 - 23. Jump up ^ See William A. Owens, High Seas : The Naval Passage to an Uncharted World ( 1995 ), Naval Institute Press, p. 100 ; Brent G. Filbert and Alan G. Kaufman, Naval Law : Justice and Procedure in the Sea Services ( 1998 ), Naval Institute Press ; Brian R. Wolff and John Alexander, The U.S. Navy and Marine Corps Into the 21st Century ( 1997 ), Osprey, p. 7 ; Joseph H. Alexander and Merrill L. Bartlett, Sea Soldiers in the Cold War : Amphibious Warfare, 1945 - 1991 ( 1995 ), Naval Institute Press ; p. 71, p. 175. Jump up ^ 10 USC § 5061, Accessed on 2011 - 03 - 23 Jump up ^ `` H.R. 1585 : National Defense Authorization Act for Fiscal Year 2008 ''. Legislation : 2007 - 2008 ( 110th Congress ). GovTrack.us. 17 May 2007. Retrieved 6 December 2016. Jump up ^ `` S. Amdt. 2011 : In the nature of a substitute ''. Legislation : 2007 - 2008 ( 110th Congress ). GovTrack.us. Retrieved 24 December 2007. Further reading United States Navy Regulations, Accessed on 2011 - 03 - 23. External links Wikisource has the text of a 1921 Collier 's Encyclopedia article about United States Department of the Navy. Department of the Navy website US Marine Corps official website US Navy official website Department of Defense website Department of the Navy in the Federal Register United States Department of the Navy Secretaries Cabinet level Stoddert Smith Hamilton Jones Crowninshield S Thompson Southard Branch L. Woodbury Dickerson Paulding Badger Upshur Henshaw Gilmer Mason Bancroft Mason Preston Graham Kennedy Dobbin Toucey Welles Borie Robeson R Thompson Goff Hunt Chandler Whitney Tracy Herbert Long Moody Morton Bonaparte Metcalf Newberry Meyer Daniels Denby Wilbur Adams Swanson Edison Knox Forrestal Dept. of Defense Sullivan Matthews Kimball Anderson Thomas T. Gates Franke Connally Korth Nitze Ignatius Chafee Warner Middendorf Claytor Hidalgo Lehman Webb Ball Garrett O'Keefe Dalton Danzig England Winter Mabus Spencer Under Secretaries Forrestal Bard A. Gates Sullivan Kenney Kimball Whitehair Thomas T. Gates Franke Bantz Fay BeLieu Baldwin Baird Warner Sanders Middendorf Potter Macdonald Woolsey Murray Goodrich Garrett Howard Danzig Hultin Pirie Livingstone Aviles Work Davidson Modly Assistant Secretaries Pre -- 1954 Fox Faxon Soley McAdoo T. Roosevelt Sr. Allen Hackett Darling Newberry Satterlee Winthrop F. Roosevelt G. Woodbury T. Roosevelt Jr. Robinson Jahncke H. Roosevelt Edison Compton Bard Hensel Kenney Andrews Koehler Askins Fogler Post -- 1954 Financial Management and Comptroller Installations and Environment Manpower and Reserve Affairs Research, Development and Acquisitions General Counsel of the Navy defunct : Air Installations and Logistics Material Research and Development Research, Engineering and Systems Shipbuilding and Logistics United States Department of Defense Headquarters : The Pentagon James Mattis, Secretary of Defense Patrick M. Shanahan, Deputy Secretary of Defense Office of the Secretary of Defense ( including Defense Agencies and DoD Field Activities ) Deputy Secretary of Defense Deputy 's Advisory Working Group Office of Net Assessment Special Access Program Oversight Committee Under Secretary of Defense for Acquisition, Technology and Logistics Director, Defense Research and Engineering Defense Advanced Research Projects Agency Missile Defense Agency Defense Contract Management Agency Defense Logistics Agency Defense Technical Information Center Defense Threat Reduction Agency Office of Economic Adjustment Defense Acquisition University Defense Acquisition Board Under Secretary of Defense for Policy Defense Security Cooperation Agency Defense POW / MIA Accounting Agency Defense Policy Board Advisory Committee Under Secretary of Defense ( Comptroller ) Defense Contract Audit Agency Defense Finance and Accounting Service Under Secretary of Defense for Personnel and Readiness Defense Commissary Agency Department of Defense Education Activity DoD Human Resources Activity Military Health System Uniformed Services University of the Health Sciences Defense Equal Opportunity Management Institute Under Secretary of Defense for Intelligence Defense Intelligence Agency Defense Security Service Defense Information Systems Agency National Geospatial - Intelligence Agency National Reconnaissance Office National Security Agency ( Director ) Assistant Secretary of Defense for Public Affairs Defense Media Activity ( American Forces Press Service, American Forces Radio and Television Service, Stars and Stripes, The Pentagon Channel ) General Counsel of the Department of Defense Defense Legal Services Agency Director of Administration and Management Pentagon Force Protection Agency Washington Headquarters Services Military Departments Department of the Army Secretary of the Army The Secretariat : Under Secretary of the Army Assistant Secretary for Acquisition, Logistics, and Technology Assistant Secretary for Civil Works Assistant Secretary ( Financial Management and Comptroller ) Assistant Secretary of the Army for Installations, Energy and Environment Assistant Secretary of the Army for Manpower and Reserve Affairs General Counsel of the Army The Administrative Assistant The Army Staff : Chief of Staff of the Army Vice Chief of Staff of the Army Sergeant Major of the Army Deputy Chief of Staff G - 8 Chief of Chaplains Judge Advocate General Provost Marshal General Surgeon General U.S. Army field organizations : see Structure of the United States Army Department of the Navy Secretary of the Navy The Secretariat : Under Secretary of the Navy Assistant Secretary of the Navy ( Financial Management and Comptroller ) Assistant Secretary of the Navy ( Installations and Environment ) Assistant Secretary of the Navy ( Manpower and Reserve Affairs ) Assistant Secretary of the Navy ( Research, Development and Acquisitions ) General Counsel of the Navy Judge Advocate General Naval Criminal Investigative Service Naval Inspector General Headquarters Marine Corps : Commandant of the Marine Corps Assistant Commandant of the Marine Corps Sergeant Major of the Marine Corps Chaplain U.S. Marine Corps field organizations : see Organization of the United States Marine Corps Office of the Chief of Naval Operations : Chief of Naval Operations Vice Chief of Naval Operations Master Chief Petty Officer of the Navy Director of Naval Reactors Chief of Chaplains Chief of Naval Personnel Surgeon General United States Navy field organizations : see Structure of the United States Navy Department of the Air Force Secretary of the Air Force The Secretariat : Under Secretary of the Air Force Assistant Secretary of the Air Force ( Acquisition ) Assistant Secretary of the Air Force ( Financial Management & Comptroller ) Assistant Secretary of the Air Force ( Installations, Environment & Logistics ) Assistant Secretary of the Air Force ( Manpower & Reserve Affairs ) General Counsel of the Air Force Air Force Office of Special Investigations The Air Staff : Chief of Staff of the Air Force Vice Chief of Staff of the Air Force Chief Master Sergeant of the Air Force Chief of Chaplains Chief of Safety Chief Scientist Judge Advocate General Surgeon General U.S. Air Force field organizations : Major Commands Direct Reporting Units Field Operating Agencies Joint Chiefs of Staff Chairman of the Joint Chiefs of Staff Vice Chairman of the Joint Chiefs of Staff Senior Enlisted Advisor to the Chairman Joint Requirements Oversight Council Director of the Joint Staff Joint Staff National Military Command Center Alternate National Military Command Center National Defense University Combatant Commands Africa Command Central Command European Command Northern Command Pacific Command Southern Command Special Operations Command Strategic Command ( Cyber Command ) Transportation Command National Guard Bureau Chief of the National Guard Bureau Air National Guard Army National Guard Office of the Inspector General Defense Criminal Investigative Service United States Armed Forces Book Portal MC AF CG MC AF CG Navbox MC AF CG Leadership Commander - in - chief : President of the United States Secretary of Defense Deputy Secretary of Defense Secretary of Homeland Security Deputy Secretary of Homeland Security Joint Chiefs of Staff : Chairman Vice Chairman United States Congress : Committees on Armed Services : Senate House Active duty four - star officers United States military seniority National Security Act of 1947 Goldwater -- Nichols Act Organization Service departments Department of Defense ( Secretary ) : Army ( Secretary ) Navy ( Secretary ) Air Force ( Secretary ) Department of Homeland Security ( Secretary ) : Coast Guard Branches Army ( Chief of Staff ) Marine Corps ( Commandant ) Navy ( Chief of Naval Operations ) Air Force ( Chief of Staff ) Coast Guard ( Commandant ) Reserve components Reserves : A MC N AF CG National Guard : A AF Civilian auxiliaries Military Auxiliary Radio System Merchant Marine Civil Air Patrol Coast Guard Auxiliary Unified Combatant Command Northern Central European Pacific Southern Africa Special Operations Strategic Transportation Structure United States Code Title 10 Title 14 Title 32 Title 50 The Pentagon Installations Units : A MC N AF CG Logistics Media Unit mottoes Operations and history Current deployments Conflicts Wars Timeline History : A MC N AF CG Colonial World War II Civil affairs Officers ' clubs African Americans Asian Americans Buddhist Americans Jewish Americans Muslim Americans Pakistani Americans Sikh Americans Historiography : Army Center of Military History MC History Division Naval History and Heritage Command Air Force Historical Research Agency American official war artists : Army Art Program AF Art Program Personnel Training MEPS ASVAB Recruit training : A MC N AF CG Officer candidate school : A MC N AF Warrant : A MC Service academies : A ( prep ) N ( prep ) AF ( prep ) CG Merchant Marine ROTC A : ECP MC / N AF Medical Other education Uniforms Uniforms : A MC N AF CG Awards & decorations : Inter-service A MC / N AF CG Foreign International Devices Badges : Identification A MC N AF CG Ranks Enlisted : A MC N AF CG Warrant officers Officer : A MC N AF CG Other Oath : Enlistment Office Creeds & Codes : Code of Conduct NCO A MC N AF CG Service numbers : A MC N AF CG Military Occupational Specialty / Rating / Air Force Specialty Code Pay Uniform Code of Military Justice Judge Advocate General 's Corps Military Health System / TRICARE Separation Veterans Affairs Conscription Chiefs of Chaplains : A MC N AF CG Equipment MC : vehicles weapons other AF CG Land Individual weapons Crew - served weapons Vehicles ( active ) Sea All watercraft Ships : A N ( active ) AF CG MSC Weapons : N CG Reactors Air Aircraft World War I active Aircraft designation Missiles Helicopter arms Other Nuclear football Electronics ( designations ) Flags : A MC N AF CG Ensign Jack Guidons Food WMDs : Nuclear Biological Chemical Legend A = Army MC = Marine Corps N = Navy AF = Air Force CG = Coast Guard Federal executive departments of the United States of America Executive Departments Agriculture Commerce Defense Education Energy Health and Human Services Homeland Security Housing and Urban Development Interior Justice Labor State Transportation Treasury Veterans Affairs Former Air Force Army Commerce and Labor Health, Education, and Welfare Navy Post Office War Government of the United States portal VIAF : 312776159 LCCN : n2003031388 ISNI : 0000 0004 0480 9616 GND : 41328 - 8 Retrieved from `` https://en.wikipedia.org/w/index.php?title=United_States_Department_of_the_Navy&oldid=826319697 '' Categories : Former United States Executive Departments United States Navy United States Navy organization 1798 establishments in the United States 1949 disestablishments in the United States 1949 establishments in the United States United States Department of Defense Hidden categories : Use dmy dates from August 2010 Wikipedia articles with VIAF identifiers Wikipedia articles with LCCN identifiers Wikipedia articles with ISNI identifiers Wikipedia articles with GND identifiers Talk Contents About Wikipedia Deutsch Español فارسی Français Italiano עברית Bahasa Melayu Nederlands 日本 語 Norsk Português Русский Simple English ไทย Українська Tiếng Việt 中文 8 more Edit links This page was last edited on 18 February 2018, at 13 : 01. 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Question: when was the department of the navy established
Answer: April 30, 1798