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Chief Of The Boat
The chief of the boat (COB) is an enlisted sailor on board a U.S. Navy submarine who serves as the senior enlisted advisor to both the Commanding Officer (CO) and Executive Officer (XO). Overview The COB assists with matters regarding the good order and discipline of the crew and is the equivalent of a Command Master Chief (CMDCM) or Command Senior Chief (CMDCS) in shore and surface commands. The COB is typically the most senior enlisted person. However, the commanding officer is neither required to select the most senior in grade or in time aboard, nor is he or she required to select the highest-ranking sailor. Likewise, the COB is not necessarily replaced when a more senior rate sailor reports aboard. The selection process for a COB starts with the commanding officer's recommendation, which goes to the Naval Military Personnel Command via the squadron commander. Nominees are interviewed by other COBs. A COB also requires graduation from Senior Enlisted Academy. When ...
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Enlisted Rank
An enlisted rank (also known as an enlisted grade or enlisted rate) is, in some armed services, any rank below that of a commissioned officer. The term can be inclusive of non-commissioned officers or warrant officers, except in United States military usage where warrant officers/chief warrant officers are a separate officer category ranking above enlisted grades and below commissioned officer grades. In most cases, enlisted service personnel perform jobs specific to their own occupational specialty, as opposed to the more generalized command responsibilities of commissioned officers. The term "enlistment" refers solely to a military commitment (whether officer or enlisted) whereas the terms "taken on strength" and "struck off strength" refer to a service member being carried on a given unit's roll. Canadian Forces In the Canadian Forces, the term non-commissioned member (NCM) is used. North Atlantic Treaty Organization For the ranks used by the North Atlantic Treaty Organiza ...
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Submarine
A submarine (or sub) is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Submarines are referred to as ''boats'' rather than ''ships'' irrespective of their size. Although experimental submarines had been built earlier, submarine design took off during the 19th century, and they were adopted by several navies. They were first widely used during World War I (1914–1918), and are now used in many navies, large and small. Military uses include attacking enemy surface ships (merchant and military) or other submarines, and for aircraft carrier protection, blockade running, nuclear deterrence, reconnaissance, conventional land attack (for example, using a cruise missile), and covert insertion o ...
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Commanding Officer
The commanding officer (CO) or sometimes, if the incumbent is a general officer, commanding general (CG), is the officer in command of a military unit. The commanding officer has ultimate authority over the unit, and is usually given wide latitude to run the unit as they see fit, within the bounds of military law. In this respect, commanding officers have significant responsibilities (for example, the use of force, finances, equipment, the Geneva Conventions), duties (to higher authority, mission effectiveness, duty of care to personnel), and powers (for example, discipline and punishment of personnel within certain limits of military law). In some countries, commanding officers may be of any commissioned rank. Usually, there are more officers than command positions available, and time spent in command is generally a key aspect of promotion, so the role of commanding officer is highly valued. The commanding officer is often assisted by an executive officer (XO) or second-in-c ...
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Executive Officer
An executive officer is a person who is principally responsible for leading all or part of an organization, although the exact nature of the role varies depending on the organization. In many militaries and police forces, an executive officer, or "XO", is the second-in-command, reporting to the commanding officer. The XO is typically responsible for the management of day-to-day activities, freeing the commander to concentrate on strategy and planning the unit's next move. Administrative law While there is no clear line between principal executive officers and inferior executive officers, principal officers are high-level officials in the executive branch of U.S. government such as department heads of independent agencies. In '' Humphrey's Executor v. United States'', 295 U.S. 602 (1935), the Court distinguished between executive officers and quasi-legislative or quasi-judicial officers by stating that the former serve at the pleasure of the president and may be removed at their ...
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Senior Chief Petty Officer
Senior Chief Petty Officer ''(SCPO)'' is an enlisted rank in the navies of some countries. United States U.S. Coast Guardsenior chiefpetty officercollar device U.S. Coast Guardsenior chiefpetty officerinsignia Senior chiefpetty officercollar device Senior chiefpetty officershoulderboard Senior chiefpetty officerwith 12 yearsof service Senior chiefpetty officerinsignia Senior chief petty officer is the eighth of nine enlisted rates in the U.S. Navy and U.S. Coast Guard, just above chief petty officer and below master chief petty officer, and is a noncommissioned officer. They are addressed as "Senior Chief" in most circumstances, or sometimes, less formally, as "Senior". Advancement to senior chief petty officer is similar to that of chief petty officer. It carries requirements of time in service, superior evaluation scores, and peer review. In the Navy, it is the first promotion that is based entirely on proven leadership performance; test scores do not ...
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United States Navy Senior Enlisted Academy
The United States Navy Senior Enlisted Academy provides education and training for senior and master chief petty officers. Most of the students are active-duty U.S. Navy personnel. The remaining students are from the Navy Reserve, Air Force, Army, Coast Guard, Marine Corps, and other nations' armed forces. https://www.public.navy.mil/netc/sea/Default.aspx Mission The mission of the United States Navy Senior Enlisted Academy is to strengthen senior enlisted commitment to professional excellence and mission accomplishment through education. History Congress established the senior and master chief petty officer ranks in 1958, primarily as an incentive to retain E-7s beyond their 20-year mark. This move enjoyed some initial success. Although the chief petty officer has always held a well-defined position of responsibility in the chain of command, the roles of the senior and master chief petty officers have been the subject of considerable debate almost since their beginning days. I ...
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Chain Of Command
A command hierarchy is a group of people who carry out orders based on others' authority within the group. It can be viewed as part of a power structure, in which it is usually seen as the most vulnerable and also the most powerful part. Military chain of command In a military context, the chain of command is the line of authority and responsibility along which orders are passed within a military unit and between different units. In simpler terms, the chain of command is the succession of leaders through which command is exercised and executed. Orders are transmitted down the chain of command, from a responsible superior, such as a commissioned officer, to lower-ranked subordinate(s) who either execute the order personally or transmit it down the chain as appropriate, until it is received by those expected to execute it. "Command is exercised by virtue of office and the special assignment of members of the Armed Forces holding military rank who are eligible to exercise command. ...
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Force Master Chief Petty Officer
U.S. Coast Guardmaster chief petty officercollar device U.S. Coast Guardmaster chief petty officersleeve rating insignia United States Navymaster chief petty officer collar insignia United States Navymaster chief petty officer shoulderboard United States Navyrating badge for amaster chief boatswain's matewith 12 years or more of service Master chief petty officer (MCPO) is an enlisted rank in some navies. It is the ninth (just below the rank of MCPON) enlisted rank (with pay grade E-9) in the United States Navy and United States Coast Guard, just above Senior Chief Petty Officer (SCPO). Master chief petty officers are addressed as "Master Chief (last name)" in colloquial contexts. They constitute the top 1.25% of the enlisted members of the maritime forces. Prior to 1958, chief petty officer was the highest enlisted rate in both the U.S. Navy and U.S. Coast Guard. This changed on 20 May 1958 with the passage of Public Law 85-422, the Military Pay Act of 1958, w ...
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