| Class overview | |
|---|---|
| Operators |  North Korea |
| General characteristics | |
| Type | Torpedo boat |
The Sin Hung-class hydrofoil torpedo boat is a hydrofoil torpedo boat (PTH) in service with the Korean People's Navy. The class is based on the same hull as the Sin Hung-classtorpedo boat, and Sin Hung-class patrol boat. [1]
The Sin Hung class were being built by at least 1984, and possibly before then. Although it appears possible that a non-hydrofoil Sing Hung-hulled torpedo boat could be transformed into hydrophilic ones, there has been no evidence that the Korean People's Navy have built any of them this way. [1]
The hydrophilic Sin Hung class has larger sponsons than the non-hydrofoil Sin Hung class, in order to accommodate the hydrofoil mechanism. [1]
In naval terminology, a destroyer is a fast, maneuverable, long-endurance warship intended to escort larger vessels in a fleet, convoy or battle group and defend them against powerful short range attackers. They were originally developed in 1885 by Fernando Villaamil for the Spanish Navy as a defense against torpedo boats, and by the time of the Russo-Japanese War in 1904, these "torpedo boat destroyers" (TBDs) were "large, swift, and powerfully armed torpedo boats designed to destroy other torpedo boats". Although the term "destroyer" had been used interchangeably with "TBD" and "torpedo boat destroyer" by navies since 1892, the term "torpedo boat destroyer" had been generally shortened to simply "destroyer" by nearly all navies by the First World War.
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The United States Navy, United States Coast Guard, and United States National Oceanic and Atmospheric Administration (NOAA) use a hull classification symbol to identify their ships by type and by individual ship within a type. The system is analogous to the pennant number system that the Royal Navy and other European and Commonwealth navies use.
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A semi-submersible naval vessel is a hybrid warship, that combines the properties of a surface ship and submarine by using water ballast to partially immerse and minimize its above-waterline profile, thereby improving its stealth characteristics when in hostile waters. The USS Monitor was an antecedent to such craft with its low-profile deck and gun turret. Russian and North Korean semi-submersible naval vessels evolved from torpedo boats and special forces boats that could partially submerge to perform their missions. The US Navy SEALs use such vessels for clandestine special forces actions. Efforts to embody advantageous surface-ship characteristics into submarines have not been widely adopted.
The Sin Hung-class torpedo boat is a class of torpedo boats in service with the Korean People's Navy. The class is based on the same hull as the Sin Hung-class hydrofoil torpedo boat, and Sin Hung-class patrol boat.
The Sin Hung-class patrol boat is a class of patrol boats in service with the Korean People's Navy. The class is based on the same hull as the Sin Hung-class hydrofoil torpedo boat, and Sin Hung-class torpedo boat.
Sin Hung may refer to: