Oliver Hazard Perry-class: Difference between revisions

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'''Oliver Hazard Perry''' class warships are active in the [[United States Navy]] and other navies. Functionally, they are [[ocean escort]]s, primarily for [[anti-submarine warfare]] with a local and limited [[anti-air warfare]] and [[anti-surface warfare]] capability.  They serve in [[amphibious warfare]] and as escorts for [[replenishment ship]]s, as well as for [[protectio of shipping]].
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'''Oliver Hazard Perry''' class warships are active in the [[United States Navy]] and other navies. Functionally, they are ocean escorts, primarily for [[anti-submarine warfare]] with a local and limited [[anti-air warfare]] and [[anti-surface warfare]] capability.  They serve in [[amphibious warfare]] and as escorts for [[replenishment ship]]s, as well as for [[protection of shipping]].


Current Navy plans do not call for a replacement of these limited-capability ships. Where greater capability is needed, [[Burke-class]] [[destroyers]] are immensely more capable, although more expensive. The Perry class was optimized for blue water escorting during the [[Cold War]], which is no longer a major mission; [[Littoral Combat Ship]]s are more appropriate for escorting in confined waters.
[[Image:USS Reuben James (FFG-57).jpg|left|250px|thumb|''USS Reuben James'' (FFG-57)]]
Designed as cost efficient surface combatants, they lack the multi-mission capability necessary for modern surface combatants faced with multiple, high-technology threats. They also offer limited capacity for growth. Despite this, the FFG 7 class is a robust platform, capable of withstanding considerable damage. This "toughness" was aptly demonstrated when [[USS Samuel B. Roberts (FFG-58)|''USS Samuel B. Roberts'' (FFG-58)]] struck a mine and [[USS Stark (FFG-31)|''USS Stark'' (FFG-31)]] was hit by two [[Exocet]] cruise missiles. In both cases the ships survived, were repaired and returned to the fleet. USS Stark was decommissioned in May 1999.  


Frigates fulfill a Protection of Shipping (POS) mission as Anti-Submarine Warfare (ASW) combatants for amphibious expeditionary forces, underway replenishment groups and merchant convoys.
The lead ship of the class, [[USS Oliver Hazard Perry (FFG-7)|''USS Oliver Hazard Perry'' (FFG-7)]] and the following ships have been decommissioned: FFG 9-16, 19-27, 30, 31, & 34.
Designed as cost efficient surface combatants, they lack the multi-mission capability necessary for modern surface combatants faced with multiple, high-technology threats. They also offer limited capacity for growth. Despite this, the FFG 7 class is a robust platform, capable of withstanding considerable damage. This "toughness" was aptly demonstrated when USS Samuel B. Roberts struck a mine and USS Stark was hit by two Exocet cruise missiles. In both cases the ships survived, were repaired and returned to the fleet. USS Stark was decommissioned in May 1999.


The lead ship of the class, USS OLIVER HAZARD PERRY (FFG 7), and the following ships have been decommissioned: FFG 9-16, 19-27, 30, 31, & 34.
Current Navy plans do not call for a replacement of these limited-capability ships.  Where greater capability is needed, [[Burke-class]] [[destroyer]]s are immensely more capable, although more expensive. The Perry class was optimized for blue water escorting during the [[Cold War]], which is no longer a major mission; [[Littoral Combat Ship]]s are more appropriate for escorting in confined waters.
==Sensors==
==Weapons==
Long-range [[surface-to-air missile]] launchers have been removed from U.S. vessels, since the limited supply of SM-1 missiles was more needed by allies.
==Sales==
FFG 17, 18, 35, & 44 were built for Australia, and named ''Adelaide'', ''Canberra'', ''Sydney'' and ''Darwin''. Australia has since built two more of the class, ''Melbourne'' and ''Newcastle''. Other nations operating the Oliver Hazard Perry-class include Spain, Taiwan, Turkey, Egypt, Bahrain and Poland.


FFG 17, 18, 35, & 44 were built for Australia.
==General characteristics==
==General characteristics==
*Builders: Bath Iron Works; Todd Shipyards, Seattle; Todd Shipyards, San Pedro, Calif
*Builders: Bath Iron Works; Todd Shipyards, Seattle; Todd Shipyards, San Pedro, Calif
*Date First Deployed: 17 December 1977 (Oliver Hazard Perry)
*Date First Deployed: 17 December 1977 (Oliver Hazard Perry)
*Propulsion: Two General Electric LM 2500 gas turbine engines; 1 shaft, 41,000 shaft horsepower total.
*Propulsion: Two General Electric LM 2500 gas turbine engines; 1 shaft, 41,000 shaft horsepower total.
*Length: 445 feet (133.5 meters); 453 feet (135.9 meters) with LAMPS III modification.
*Length
**"Short hull" 445 feet (133.5 meters); operates  H-2 light helicopters
**"Long hull" 453 feet (135.9 meters); operates [[H-60 helicopter]]s
*Beam: 45 feet (13.5 meters).
*Beam: 45 feet (13.5 meters).
**Displacement: 4,100 tons (4,165.80 metric tons) full load.
*Displacement: 4,100 tons (4,165.80 metric tons) full load.
Speed: 29 plus knots (33.4+ miles per hour).
*Speed: 29 plus knots (33.4+ miles per hour).
*Crew: 17 Officers, 198 Enlisted.
*Crew: 17 Officers, 198 Enlisted.
*Armament: Six MK-46 torpedoes(from two triple mounts); One 76 mm (3-inch)/62 caliber MK 75 rapid fire gun; One ]]Phalanx close-in-weapons system]].
*Armament
*Aircraft
**Six [[Mk46 torpedo]]es (from two triple mounts)
**Two SH-60 (LAMPS III) in FFG 8, 28, 29, 32, 33, 36-61
**One 76mm naval gun, a (3-inch)/62 caliber MK 75 rapid fire gun
*One SH-2 (Lamps Mk-I) in FFG 9-19, 30, 31.
**One [[Phalanx close-in weapons system]].
**Aircraft
***Two SH-60 (LAMPS III) in FFG 8, 28, 29, 32, 33, 36-61
***One SH-2 (Lamps Mk-I) in FFG 9-19, 30, 31.[[Category:Suggestion Bot Tag]]

Latest revision as of 11:00, 28 September 2024

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Oliver Hazard Perry class warships are active in the United States Navy and other navies. Functionally, they are ocean escorts, primarily for anti-submarine warfare with a local and limited anti-air warfare and anti-surface warfare capability. They serve in amphibious warfare and as escorts for replenishment ships, as well as for protection of shipping.

USS Reuben James (FFG-57)

Designed as cost efficient surface combatants, they lack the multi-mission capability necessary for modern surface combatants faced with multiple, high-technology threats. They also offer limited capacity for growth. Despite this, the FFG 7 class is a robust platform, capable of withstanding considerable damage. This "toughness" was aptly demonstrated when USS Samuel B. Roberts (FFG-58) struck a mine and USS Stark (FFG-31) was hit by two Exocet cruise missiles. In both cases the ships survived, were repaired and returned to the fleet. USS Stark was decommissioned in May 1999.

The lead ship of the class, USS Oliver Hazard Perry (FFG-7) and the following ships have been decommissioned: FFG 9-16, 19-27, 30, 31, & 34.

Current Navy plans do not call for a replacement of these limited-capability ships. Where greater capability is needed, Burke-class destroyers are immensely more capable, although more expensive. The Perry class was optimized for blue water escorting during the Cold War, which is no longer a major mission; Littoral Combat Ships are more appropriate for escorting in confined waters.

Sensors

Weapons

Long-range surface-to-air missile launchers have been removed from U.S. vessels, since the limited supply of SM-1 missiles was more needed by allies.

Sales

FFG 17, 18, 35, & 44 were built for Australia, and named Adelaide, Canberra, Sydney and Darwin. Australia has since built two more of the class, Melbourne and Newcastle. Other nations operating the Oliver Hazard Perry-class include Spain, Taiwan, Turkey, Egypt, Bahrain and Poland.

General characteristics

  • Builders: Bath Iron Works; Todd Shipyards, Seattle; Todd Shipyards, San Pedro, Calif
  • Date First Deployed: 17 December 1977 (Oliver Hazard Perry)
  • Propulsion: Two General Electric LM 2500 gas turbine engines; 1 shaft, 41,000 shaft horsepower total.
  • Length
    • "Short hull" 445 feet (133.5 meters); operates H-2 light helicopters
    • "Long hull" 453 feet (135.9 meters); operates H-60 helicopters
  • Beam: 45 feet (13.5 meters).
  • Displacement: 4,100 tons (4,165.80 metric tons) full load.
  • Speed: 29 plus knots (33.4+ miles per hour).
  • Crew: 17 Officers, 198 Enlisted.
  • Armament
    • Six Mk46 torpedoes (from two triple mounts)
    • One 76mm naval gun, a (3-inch)/62 caliber MK 75 rapid fire gun
    • One Phalanx close-in weapons system.
    • Aircraft
      • Two SH-60 (LAMPS III) in FFG 8, 28, 29, 32, 33, 36-61
      • One SH-2 (Lamps Mk-I) in FFG 9-19, 30, 31.