Ship prefixes typically refer to the abbreviations carved in prior of the delivery names, it is in it navy or merchant vessel, making up of couple of letters compounded to represent a particular meaning. The prefixes can additionally refer to a few letters provided to signify a particular fact.

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Ship prefixes provided on vendor vessels are largely to allude out the propulsion technique employed in the ship, such as the abbreviation “SS” means “steamship”, indicating that the ship runs on heavy steam propulsion. Delivery prefixes can also include type of ship such together “RV” which denotes “research vessel”, and also it affirms the purpose of the ship, i beg your pardon in this case is to get knowledge in a systematic and scientific manner. Seller ship prefixes though regular in usage, may differ in style, for instance, a slash deserve to be introduced in between, viz. “M/S”.

Usage of abbreviations in naval Ships

On the various other hand, the naval ship prefixes are generally used come shorten the longer titles into easy quick forms for practically utilization. The “His/Her Majesty’s Ship” are instances of the long titles used in the imperial Navy and also thus the ship names such together H.M.S (or HMS) have actually come into common use.


MT – engine Tanker

MV/MS – engine vessel/Motor Ship

LB- Lifeboat

NS – atom Ship

RV- research Vessel

LPG/C – Liquefied Petroleum Gas Carrier

LNG/C – Liquefied natural Gas Carrier

NS- nuclear Ship

PSV- Platform supply Vessel

MY- motor Yacht

AHT- Anchor handling Tug

CS – Cable Ship

DSV- Diving support Vessel/ Deep Submerge Vessel

FV- Fishing Vessel

GTS- Gas generator Ship

RMS – royal Mail Ship

SS- steam Ship

PSV – Platform assistance Vessel

TS- cultivate Ship

SV- sailing Vessel

References for the complete List of delivery Prefixes:

Ship Prefixes – Wikipedia

Ship Acronyms

Naval nomenclature in some various other countries

The royal Navy native Netherlands, the English prefix supplied is “HLNMS” if the initial Dutch one is “Hr.Ms” (or “Zr.Ms”). Since the netherlands names can not be provided on a more comprehensive platform or in documents written in English, the English ones room coined from the dutch translations. In fact, that is a rule that unless a specific Dutch vessel from the marine is launched into energetic service, the does no implement its ship prefixes. The ship surname “NUSHIP” is supplied in Australia, to categorize the noncommissioned vessels in the fleet.

In the year of 1901, Theodore Roosevelt, the climate President the United says passed a new law bill an altering the agenda the the marine nomenclature of the country. Complying with which, a large number delivery prefixes went out of use, other than the ones choose “USRC”, “USS”, “USNV” and “USNS”. Afterwards even “USRC” was declared obsolete and “USCGC” changed it. This happened in 1915, once the Revenue Cutter organization had readjusted into the joined States coastline Guard. A noncommissioned courage in United says of America does not bear the best to usage USS yet, and also uses the “PCU” title meaning “Pre-Commissioned Unit”.

This implies, if a brand-new aircraft-carrier vessel named Flattop is under building and construction in the united state shipyard, that is continued to be called PCU Flattop till it receives commission. The “USS” prefix is only awarded once the courage is presented into active service in maritime sphere. Follow to the strictly law, the United states Navy may not have the ability to buy international ships however can hire them under the United claims Naval ship section.

It is a recognized observation the the United says Navy typically uses the ship prefixes without placing in articles, despite an write-up “the” has been consisted of in the “USS The Sullivans” courage – together a tribute to the famed Sullivan brothers who shed their lives during the 2nd World War, and is an exceptional case of American ship nomenclature. Also, the identical British name of the vessel (“The HMS Flattop”) is not applicable as it would denote “The her Majesty’s Ship” and also it would certainly be grammatically wrong.

Ship Prefix because that retired ships

When a details ship is declared out of energetic service, a prefix of “ex-” is attached in prior of its name. This is excellent to different the stricken ship from any type of other courage bearing the very same name and also in service, at that time. As an instance, the USS Constellation vessel (CV-64) happened known together the “ex-Constellation” vessel after ~ it accepted retirement in the year the 2003.

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Each nation has a different method for naming both marine and seller vessels making use of ship prefixes. However, part ship prefixes room most commonly used and accepted approximately the world.