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The Belknap class cruiser was a class of single-ended guided missile cruisers (their missile armament was installed only forward, unlike "double-ended" missile cruisers with missile armament installed both forward and aft) built for the United States Navy during the 1960s. They were originally designated as DLG frigates (destroyer leaders; the USN use of the term frigate from 1950 to 1975 was intended to evoke the power of the sailing frigates of old), but in the 1975 fleet realignment, they were reclassified as guided missile cruisers (CG).
The derivative Truxtun class was virtually identical to the Belknap class in weapons systems, but was nuclear-powered, larger, and often had the weapons systems in different locations (such as the missile system, which was an aft-firing). [1]
When commissioned, the main armament of the Belknap class was a 5 Inch/54-caliber Mk. 42 gun on the quarterdeck and a twin-rail RIM-2 Terrier Mk 10 Missile Launcher on the foredeck. [1] The class used two twin 3"/50 caliber guns for AAW. [2] During the NTU program in the late 1980's and early 1990's, the class had its Terrier systems replaced with Mk. 26 Guided Missile Launching Systems utilizing standard missiles, the 3 inch guns were replaced with two Harpoon missile launchers, and two Phalanx CIWS systems were installed. [2]
[edit] General characteristics
- Lead Ship: USS Belknap (CG-26)
- Number of Ships: 9
- Displacement: 7,930 tons [3] (7,190 tonnes)
- Length: 547 ft [3] (167 m)
- Beam: 55 ft [3] (17 m)
- Draft: 29 ft [2] (9 m)
- Speed: 32 knots [3] (59 km/h)
- Propulsion: four 1200 psi (8300 kPa) boilers, two geared steam turbines, two shafts. [3]
- Performance: 85,000 shp [3]
- Complement: 27 officers, 450 enlisted [3]
- Armor: none [2]
- Aircraft: (final configuration) 1 × SH-2 Seasprite [3]
- Armament: (final configuration) 1 × Mk. 26 Guided Missile Launching System with standard missiles, 1 × Mk. 16 ASROC, 2 × 4 Harpoon missile launchers, 2 × 3 Mark 46 torpedo launchers, 1 × 5 Inch/54-caliber Mk. 42 gun, 2 × Phalanx CIWS. [2] [3]
[edit] The Belknap class ships
[edit] References
[edit] External links