Petty officer first class (PO1) is a rank found in some navies and maritime organizations.
Canada
Petty officer, 1st class, PO1, is a
Naval
A navy, naval force, military maritime fleet, war navy, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operatio ...
non-commissioned member A non-commissioned member (NCM), in the Canadian Armed Forces, is defined in the Queen's Regulations and Orders as: "... any person, other than an officer, who is enrolled in, or who pursuant to law is attached or seconded otherwise than as an offi ...
rank of the
Canadian Forces
The Canadian Armed Forces (CAF; , FAC) are the unified Military, military forces of Canada, including sea, land, and air commands referred to as the Royal Canadian Navy, Canadian Army and the Royal Canadian Air Force. Under the ''National Defenc ...
. It is senior to the rank of
petty officer 2nd-class and its equivalents, and junior to
chief petty officer 2nd-class and its equivalents. Its
Army
An army, ground force or land force is an armed force that fights primarily on land. In the broadest sense, it is the land-based military branch, service branch or armed service of a nation or country. It may also include aviation assets by ...
and
Air Force
An air force in the broadest sense is the national military branch that primarily conducts aerial warfare. More specifically, it is the branch of a nation's armed services that is responsible for aerial warfare as distinct from an army aviati ...
equivalent is
warrant officer
Warrant officer (WO) is a Military rank, rank or category of ranks in the armed forces of many countries. Depending on the country, service, or historical context, warrant officers are sometimes classified as the most junior of the commissioned ...
(WO).
The
French form of the rank is ''maƮtre de 1re classe''.
The rank insignia of the PO1 is a crown worn on both forearms of the Service Dress tunic, and on slip-ons on both shoulders of other uniforms. PO1s are generally initially addressed as "Petty Officer Bloggins" or "PO Bloggins", and thereafter as "PO", although in correspondence the full rank or abbreviation is used before the member's name. The full appellation "Petty Officer 1st-Class" or "PO1" in speech is generally used only when the "first-class" distinction be made, such as to distinguish between members with similar names but differing ranks, or on promotion parades.
United States
It is the sixth
enlisted rate or enlisted rank E-6 in the
United States Navy
The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...
and the
U.S. Coast Guard, ranking just above
petty officer second class and directly below
chief petty officer. It is designated as
non-commissioned officer
A non-commissioned officer (NCO) is an enlisted rank, enlisted leader, petty officer, or in some cases warrant officer, who does not hold a Commission (document), commission. Non-commissioned officers usually earn their position of authority b ...
, as are all petty officer ratings. It is equivalent to the rank of
staff sergeant
Staff sergeant is a Military rank, rank of non-commissioned officer used in the armed forces of many countries. It is also a police rank in some police services.
History of title
In origin, certain senior sergeants were assigned to administr ...
in the
Army
An army, ground force or land force is an armed force that fights primarily on land. In the broadest sense, it is the land-based military branch, service branch or armed service of a nation or country. It may also include aviation assets by ...
and
Marine Corps, and
technical sergeant
Technical sergeant is the name of three current and two former enlisted ranks in the United States Armed Forces, as well as in the U.S. Civil Air Patrol. Outside the United States, it is used only by the Philippine Army, Philippine Air Force, and ...
in the
Air Force
An air force in the broadest sense is the national military branch that primarily conducts aerial warfare. More specifically, it is the branch of a nation's armed services that is responsible for aerial warfare as distinct from an army aviati ...
.
They are all ranked E-6, which refers to the enlisted numbering system associated with pay grades.
Overview
In the United States Navy, each rating is officially abbreviated, such as ET for Electronics Technician, STS for Sonar Technician Submarines, or FT for Fire Control Technician. It is common practice to refer to the Petty Officer by this shorthand in all but the most formal correspondence (such as printing and inscription on awards). Often, the Petty Officer is just referred to by the shorthand designation, without using the surname. Thus ET1 Jones would just be called "ET1". A First Class Petty Officer may be generically referred to as PO1 when the sailor's rating is not known, although some prefer to be called simply "Petty Officer (last name)". To address a Petty Officer, one would say, "Petty Officer Smith", "Smith", or "Sailor" (the latter two forms being acceptable for use by those equal or greater in rank than the Petty Officer). It is uncommon to address a Petty Officer as simply, "Petty Officer" the way one might address an NCO in the Army as "Sergeant". Also acceptable, but archaic, would be to address a Petty Officer or Chief Petty Officer of any grade as "Mister Smith" or "Ms. Smith". The use of "Ms." or "Mister" is commonly only in reference to junior commissioned officers or warrant officers.
Similar to
Petty Officer Second Class and
Third Class, advancement to Petty Officer First Class is contingent upon the following conditions:
*Completed a period of time-in-rate (three years time-in-rate as a second-class petty officer, or two years if the second-class petty officer received a promotion recommendation of "early promote" (EP) on their latest periodic performance evaluation and the second-class petty officer's commanding officer authorizes a one-year time-in-rate waiver).
*Recommended for advancement by the commanding officer.
*Have an established performance mark average.
*No pending request for voluntary transfer to the fleet reserve.
The advancement cycle is currently every 6 months (March and September). Only second-class petty officers that achieve a passing score on the biannual advancement examination are eligible to be advanced to first-class petty officer. Once the examination is complete, a quota is established based upon the needs of the Navy with respect to the specific
rating
A rating is an evaluation or assessment of something, in terms of a metric (e.g. quality, quantity, a combination of both,...).
Rating or rating system may also refer to:
Business and economics
* Credit rating, estimating the credit worthiness ...
the sailor holds. Using the rating ET (
electronics technician) as an example:
*1,000 ET2 (electronics technician, second class) eligible to be advanced after passing the advancement examination
*100 are allowed to be advanced to ET1 (electronics technician, first class) by the Navy (a 10% quota)
*The 100th eligible ET2 received a 219.5
final multiple score, therefore 219.5 is the lowest possible final multiple allowed to advance to ET1.
The Navy's current high year tenure policy imposes a maximum enlistment of 22 years (total active service) to a petty officer first class. If a petty officer first class is not selected to the paygrade of chief petty officer within those 22 years, the petty officer is honorably retired from active service in the United States Navy, and placed in Fleet Reserve (inactive service) for a period of 8 to 10 years. Should there be no recall of the sailor to active duty due to war or national emergency, the sailor will then transition to a "retired" status after a combined total of 30 years of service.
The rate
insignia
An insignia () is a sign or mark distinguishing a group, grade, rank, or function. It can be a symbol of personal power or that of an official group or governing body.
An insignia, which is typically made of metal or fabric, is a standalone sy ...
for a petty officer, first class is a perched eagle above three chevrons. On more formal uniforms (dress white and dress blue uniform), the symbol for the petty officer's rating will be placed between the eagle and the chevrons. On white uniforms, the eagle, rating, and chevrons are dark blue (almost black- this has led to the eagle being referred to as the "crow" in common practice, and often the entire rating badge is simply referred to as the crow). On navy blue (black) uniforms, the eagle and rating are white, and the chevrons are red, unless the sailor has served in the Navy for at least 12 consecutive years, with good conduct, then that sailor wears gold chevrons on the dress blue uniform. Gold chevrons are also worn on the collars of the Navy blue coveralls uniform, and on the black garrison cap (only) worn with the Navy service working uniform (often called "peanut butters" or "black and tans"). The Coast Guard does not use golden chevrons. Working uniforms (all variations of the camouflage uniform) and metal rank devices do not have the rating badge symbol.
First class petty officers normally serve as
leading petty officers of a division, and direct the activities of a division. There are situations when there are more than one first class petty officers in a division, due to the demands for highly experienced or skilled Sailors in technical areas. Leading petty officer experience for a first-class petty officer is not officially required for advancement to chief petty officer (E7); however, it is generally accepted that at least one documented tour as an LPO (preferably at sea) is a vital step for advancement.
First-class petty officers often form associations at their commands. Memberships in these associations are voluntary. On larger ships and some shore commands, PO1s may have their own mess, although unlike the
CPO mess and
wardroom
The wardroom is the mess, mess cabin or compartment on a warship or other military ship for commissioned naval Officer (armed forces), officers above the rank of midshipman. Although the term typically applies to officers in a navy, it is also ...
mess, which have their own galleys and cooks, the first class "mess" is merely a separate compartment for eating meals from the general crew mess.
Petty officers (E4-E6) serve a dual role as both technical experts and as leaders. Unlike the sailors below them, there is no such thing as an "undesignated petty officer." Every petty officer has both a rate (rank) and rating (job, similar to a Military Occupation Specialty (MOS) in other services). A petty officer's full title is a combination of the two. Thus, a petty officer, first class, who has the rating of electronics technician would properly be called an Electronics Technician First Class, or ET1. The term "petty officer" is typically only used in the general sense when referring to a group of petty officers of different ratings, when the petty officer's rating is unknown, or when someone who is E-3 or below addresses a petty officer while in basic training or "A" school.
Insignia
File:Belize CG OR-6.svg, Belize Coast Guard
File:Canadian RCN OR-7.svg,
Royal Canadian Navy
The Royal Canadian Navy (RCN; , ''MRC'') is the Navy, naval force of Canada. The navy is one of three environmental commands within the Canadian Armed Forces. As of February 2024, the RCN operates 12 s, 12 s, 4 s, 4 s, 8 s, and several auxiliary ...
File:03.Ghana Navy-PO1.svg, Ghana Navy
The Ghana Navy (GN) is the naval warfare organizational military branch of the Ghana Armed Forces, Ghanaian Armed Forces (GAF). The Ghanaian Navy, along with the Ghana Army, Ghanaian Army (GA) and Ghana Air Force, Ghanaian Air Force (GHF), make up ...
File:blank.svg, Liberian National Coast Guard
File:BM1 NOGC.svg, United States Navy
The United States Navy (USN) is the naval warfare, maritime military branch, service branch of the United States Department of Defense. It is the world's most powerful navy with the largest Displacement (ship), displacement, at 4.5 millio ...
File:USCG PO1.svg, United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and Admiralty law, law enforcement military branch, service branch of the armed forces of the United States. It is one of the country's eight Uniformed services ...
See also
*
Petty officer
A petty officer (PO) is a non-commissioned officer in many navies. Often they may be superior to a seaman, and subordinate to more senior non-commissioned officers, such as chief petty officers.
Petty officers are usually sailors that have ...
*
U.S. Navy enlisted rate insignia
*
Comparative military ranks
This article is a list of various nations' armed forces ranking designations. Comparisons are made between the different systems used by nations to categorize the hierarchy of an armed force compared to another. Several of these lists mention '' ...
References
{{US enlisted ranks
Petty Officer 1
Military ranks of the United States Coast Guard
United States military enlisted ranks