“Sa'ar 4-class missile boat”的意思、由来-开放百科全书

词条

Sa'ar 4-class missile boat

释义

Variants
Israel South Africa Sri Lanka
See also
External links
References

{{Infobox ship image

Ship image=US Navy 100315-N-4774B-200 The Chilean navy Sa'ar 4-class fast-attack craft Angamos and Casma perform tactical maneuvering exercises in the Strait Of Magellan.jpg

Ship caption=Chilean Navy Sa'ar 4-class fast-attack craft Angamos and Casma perform tactical maneuvering exercises in the Strait of Magellan
}}{{Infobox ship class overview

Name=Sa'ar 4 class

Builders=

Israel}}

{{navy|Chile}}
{{navy|South Africa}}
{{navy|Sri Lanka}}

Sa'ar 3|missile boat|4}}

Sa'ar 4.5|missile boat|4}}

Subclasses=

Cost=

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}}{{Infobox ship characteristics

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Ship type=Missile boat

Ship displacement=* 415 tons

450 tons full loaded

58|m|ft|abbr=on}}

7.62|m|ft|abbr=on}}

Ship height=

2.4|m|ft|abbr=on}}

Ship draft=

Ship power=

Ship propulsion=* 4 MTU 16V 538 diesel engines,

4 shafts, total of {{Convert|12800|hp|kW|abbr=on}}

34|kn|lk=in}}

4000|nmi|abbr=on|lk=in}} at {{Convert|17.5|kn|km/h}}

{{Convert|1650|nmi|abbr=on}} at {{Convert|30|kn}}

Ship endurance=

Ship complement=45

Ship sensors=* Elta EL/M-2207/2208 air & surface search radar^[1]

Selenia Orion RTN-10X fire-control radar

Ship EW=* 1 × 45-tube, 4-6 × 24-tubes and 4 single chaff rocket launchers

Elisra NS-9003/9005 RWR

Ship armament=

2-4 × RGM-84 Harpoon SSMs
and
4 × Gabriel II SSMs
OR
6 × Gabriel II SSMs
1 × 20 mm Phalanx CIWS
and
1 × OTO Melara 76 mm naval gun
OR
2 × OTO Melara 76 mm naval gun
2 × Oerlikon 20 mm cannon

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}}

The Sa'ar 4 or Reshef-class missile boats were a series of missile boats built based on Israeli Navy designs grounded in accumulated experience derived in the operation of "Cherbourg" (Sa'ar 1, Sa'ar 2, and {{sclass2-|Sa'ar 3|missile boat|5}}) classes. Thirteen were built at the Israel Shipyards, ten for the Israeli Navy and three for the South African Navy. Another six were built for the South African Navy in South Africa with Israeli assistance.

Sa'ar 4 boats' first battle engagements occurred in the October 1973 Yom Kippur War when two Sa'ar 4 boats, INS Reshef and INS Keshet, engaged Egyptian and Syrian ships and coastal targets. Israel had sold most of its Sa'ar 4 boats to other navies, but INS Nitzachon and INS Atzmaut remained in active Israeli Navy service until 2014.

Variants

Israel

Ten Sa'ar 4-class boats were built for the Israeli Navy. {{As of|2013}} only two remain in service. Three were disassembled, with systems taken for use in the construction of {{sclass2-|Sa'ar 4.5|missile boat|0}} vessels. Three vessels and one hull stripped of systems were sold to Chile. Two vessels were sold to Sri Lanka.

Vessel name	Meaning	History	Fate	Status
INS Reshef	Spark	Launched in 1973. Commissioned on February 1973.	Sold to Chile in 1997 as LM-34 Angamos.	Sold
INS Keshet	Bow	Launched in 1973. Commissioned on August 23, 1973.	Sold to Chile in 1981 as LM-31 Chipana.	Sold
INS Romach	Lance	Launched in 1974.	Sold to Chile in 1979 as LM-30 Casma.	Sold
INS Kidon	Javelin	Launched in 1974.	Sa'ar 4.5\|missile boat\|5}} hull in 1994. The old hull sunk as an underwater memorial.	Retired
INS Tarshish	Tarshish	Launched in 1975.	Sa'ar 4.5\|missile boat\|5}} hull in 1995. The old hull sold to Chile in 1997 as LM-35 Papudo.	In 1998 cannibalized for spares Chilean Navy
INS Yaffo	Jaffa	Launched in 1975.	Sa'ar 4.5\|missile boat\|5}} hull in 1998.	Retired
INS Nitzachon	Victory	Launched on 10 July 1978. Commissioned on September 1978.	Redirected to anti-submarine warfare. Retired 15 January 2014	Retired
INS Atzmaut	Independence	Launched on 3 December 1978. Commissioned on February 1979.	Redirected to anti-submarine warfare. Retired 5 March 2014	Sunk in July 2016, by 2 Harpoon (missile)s - launched by INS Hetz and INS Herev, in missile test conducted by the 3rd Flotilla.^[2]
INS Moledet	Homeland	Launched in 1979.	Redirected to anti-submarine warfare. Sold to Sri Lanka in 2000 as SLNS Suranimala.	Sold
INS Komemiyut	Sovereignty	Launched in 1980.	Redirected to anti-submarine warfare. Sold to Sri Lanka in 2000 as SLNS Nandimitra.	Sold

South Africa

The {{sclass2-|Warrior|strike craft|1}} (formerly designated Minister class) in service with the South African Navy are modified Sa'ar 4 (Reshef-class) fast attack craft.^[3] In 1974, a contract was signed with Israeli Military Industries for the construction of three of the modified Reshef class vessels at the Haifa facility of Israeli Shipyards. A further three were built immediately after at the Sandock Austral shipyard in Durban, South Africa, with three more being built at the same facility several years later.^[4] The imposition of the international embargo on the sale of arms to South Africa on 4 November 1977 forced the project to be carried out under a cloak of security.^[4] The South African variants were fitted with Gabriel missiles, known in South Africa as 'Scorpion' missiles, and had two Oto Melara 76 mm guns instead of a single one with a Phalanx CIWS.

Sri Lanka

In 2000, two of the Israeli boats were sold to the Sri Lankan Navy, forming the {{sclass-|Nandimithra|missile boat|4}}. It is not certain if these boats retain the Harpoon missile capability, however, these boats retained their Gabriel missile capability.^[5]

External links

Israeli Weapons dealer
[https://web.archive.org/web/20060718065055/http://www.israeli-weapons.com/weapons/naval/saar4/Saar4.html Israeli Weapons]
Project Japonica: The secret building of South African Strike Craft in Israel, 1975-79

References

1. ^Norman Friedman, The Naval Institute Guide to World Naval Weapon Systems Naval Institute Press, Anapolis, MD, 1989, {{ISBN|1-55750-262-5}}, p. 241.
2. ^http://www.breakingisraelnews.com/71494/israeli-navy-successfully-tests-long-range-missiles/#KT6jC6EiKdLRPWWU.97
3. ^{{cite web|title=Warrior class strike craft|url=http://www.victorlogistics.co.za/navy_strike.htm|date=May 26, 2005|deadurl=yes|archiveurl=https://web.archive.org/web/20071103110730/http://www.victorlogistics.co.za/navy_strike.htm|archivedate=November 3, 2007|df=}}
4. ^¹{{cite web|url=http://scientiamilitaria.journals.ac.za/pub/article/view/132/170|title=The Secret South African Project Team: Building Strike Craft in Israel, 1975-79|date=November 26, 2004|accessdate=2014-03-22|publisher=University of Stellenbosch|author=Cdr Thean Potgieter|format=PDF}}
5. ^ {{webarchive |url=https://web.archive.org/web/20060621042446/http://www.sipri.org/contents/armstrad/REG_EXP_ISR_95-05.pdf/download |date=June 21, 2006 }}

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