Master chief petty officer (MCPO) is an enlisted rank in some navies. It is the ninth enlisted rank 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 " in colloquial contexts. They constitute the top 1.25% of the enlisted members of the maritime forces.
In the United States Navy, officers have various ranks. Equivalency between services is by pay grade. United States Navy commissioned officer ranks have two distinct sets of rank insignia: On dress uniform a series of stripes similar to Commonwealth naval ranks are worn; on service khaki, working uniforms, and special uniform situations, the rank insignia are identical to the equivalent rank in the US Marine Corps.
The Navy "E" Ribbon or Battle Efficiency Ribbon was authorized on March 31, 1976, by Secretary of the Navy J. William Middendorf as a unit award for battle efficiency competition. The service ribbon replaced the "E" patch previously sewn on the right sleeve of the enlisted naval uniform for rates/pay grades E-1 through E-6.
The United States Astronaut Badge is a badge of the United States, awarded to military and civilian personnel who have completed training and performed a successful spaceflight. A variation of the astronaut badge is also issued to civilians who are employed with the National Aeronautics and Space Administration as specialists on spaceflight missions. It is the least-awarded qualification badge of the United States military.
The Deep Submergence Insignia is a uniform breast pin worn by officers, both men and a few women of the United States Navy's submarine service who are qualified in submarines and have completed one year of regular assignment to a Manned or Unmanned Deep Submersible. The badge was first approved on 6 April 1981.
A cap badge, also known as head badge or hat badge, is a badge worn on uniform headgear and distinguishes the wearer's nationality and/or organisation. The wearing of cap badges is a convention commonly found among military and police forces, as well as uniformed civilian groups such as the Boy Scouts, civil defence organisations, ambulance services, customs services, fire services etc.
The surface warfare insignia is a military badge of the United States Navy which is issued to U.S. Navy personnel who are trained and qualified to perform duties aboard United States surface warships. There are presently four classes of the surface warfare pin, being that of line, staff, special operations, and enlisted. The line and enlisted surface warfare badges may be earned by United States Coast Guard personnel assigned to Navy commands. The various badge types are as follows:
The Small Craft Insignia is a military award of the United States Navy which was first created in the 1970s following the close of the Vietnam War. The intent in creating the Small Craft Pin was to give recognition to the specially trained naval personnel who comprised the inshore boat units and river assault commands.
Naval Reserve Merchant Marine Insignia was a breast insignia of officers in the United States Merchant Marine who also served in the United States Navy or United States Navy Reserve. The insignia was replaced by the Strategic Sealift Officer Warfare Insignia (SSOWI) in June 2011, per OPNAVINST 1534.1D.
The diver insignia are qualification badges of the uniformed services of the United States which are awarded to servicemen qualified as divers. Originally, the diver insignia was a cloth patch decoration worn by United States Navy divers in the upper-portion of the enlisted service uniform's left sleeve during the first part of World War II, when the rating insignia was worn on the right sleeve. When enlisted rating insignia were shifted to the left sleeve in late World War II, the patch shifted to the upper right sleeve. The diving patch was created during World War II, and became a breast insignia in the late 1960s.
The Recruiter Badge is a decoration of the United States uniformed services that is awarded to personnel who have performed recruitment duties as service recruiters. The Recruiter Badge is issued by every branch of the U.S. uniform services except for the Marine Corps and the NOAA Commissioned Corps. With the exception of the U.S. Army, a Recruiting Service Ribbon is also awarded to those personnel who have completed successful tours as recruiters.
The U.S. military issues instructor badges to specially training military personnel who are charged with teaching military recruits the skills they need to perform as members of the U.S. Armed Forces or teach continuing education courses for non-commissioned officers and officers in the military. With the exception of the U.S. Army and U.S. Coast Guard, these badges are considered temporary military decorations and must be surrendered upon completion of one's duty as a military instructor. Because of this, the U.S. Air Force, U.S. Navy and U.S. Marine Corps award Drill Instructor Ribbons as a permanent decoration to recognize service members who have qualified and performed as military instructors.
A United States Aviator Badge refers to three types of aviation badges issued by the United States Armed Forces, those being for Air Force, Army, and Naval aviation.
The Integrated Undersea Surveillance System breast insignia is a military badge of the United States Navy which was officially created by OPNAVINST 1020.5 on 24 December 1990. The insignia is awarded to those personnel who have been trained and qualified in naval sonar and undersea surveillance technology.
Identification badges of the Uniformed Services of the United States are insignia worn by service members conducting special duties, many of which can be awarded as permanent decorations if those duties are performed successfully. There are a few identification badges that are awarded to all services, others are specific to a uniform service. The Office of the President and Vice President and department/service headquarters badges are permanent decorations for those who successfully serve in those assignments. Some of the service level identification badges can be permanent decorations and others are only worn by a service member while performing specific duties, such as the Military Police Badge.
Insignias and badges of the United States Navy are military badges issued by the United States Department of the Navy to naval service members who achieve certain qualifications and accomplishments while serving on both active and reserve duty in the United States Navy. Most naval aviation insignia are also permitted for wear on uniforms of the United States Marine Corps.
Insignia and badges of the United States Marine Corps are military "badges" issued by the United States Department of the Navy to Marines who achieve certain qualifications and accomplishments while serving on both active and reserve duty in the United States Marine Corps.
The Command at Sea insignia is a badge of the United States' seagoing services worn by officers on their uniforms to denote that they are the commander, or formerly a commander, of a warship. If the wearer is currently the commander of a warship, it is worn above the nametag, which is worn a quarter of an inch above the right chest pocket on a uniform shirt. Afterwards, the pin is moved to the left side of the shirt or jacket. For the commanders of land-based installations, a different but similar version known as the Command Ashore insignia instead.
The uniforms of the United States Navy include dress uniforms, daily service uniforms, working uniforms, and uniforms for special situations, which have varied throughout the history of the navy. For simplicity in this article, officers refers to both commissioned officers and warrant officers.
The Uniforms of the United States Coast Guard include dress uniforms, daily service uniforms, working uniforms, and uniforms for special situations, which have varied throughout the history of the USCG.
