French frigate Commandant Rivière
![]() Commandant Rivière awaiting scrap on 12 July 2007 | |
History | |
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Name | Commandant Rivière |
Namesake | Henri Rivière |
Builder | Arsenal de Lorient, Lorient |
Laid down | April 1957 |
Launched | 11 October 1958 |
Commissioned | 4 December 1962 |
Decommissioned | 1992 |
Identification | Pennant number: F 733 |
Fate | Scrapped at Ghent, 2015 |
General characteristics | |
Class and type | Commandant Rivière-class frigate |
Displacement | 1,750 tons standard, 2,230 tons full load |
Length | |
Beam | 11.5 m (37 ft 9 in) |
Draught | 4.3 m (14 ft 1 in) |
Propulsion |
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Speed | 25 knots (46 km/h; 29 mph) |
Range | 7,500 nmi (13,900 km; 8,600 mi) at 16 knots (30 km/h; 18 mph) |
Boats & landing craft carried | 2 × LCP landing craft |
Complement | 166 |
Sensors and processing systems |
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Armament |
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Commandant Rivière (F 733) was a Commandant Rivière-class frigate of French Navy.
Development and design
[edit]The main gun armament of the Commandant Rivière class consisted of three of the new French 100 mm (4 in) guns, with a single turret located forward and two turrets aft.[1][2] These water-cooled automatic dual-purpose guns could fire a 13.5 kg (30 lb) shell at an effective range of 12,000 m (39,000 ft) against surface targets and 6,000 m (20,000 ft) against aircraft at a rate of 60 rounds per minute.[3] A quadruple 305 mm anti-submarine mortar was fitted in 'B' position, aft of the forward gun and in front of the ship's superstructure,[1] capable of firing a 230 kg (510 lb) depth charge to 3,000 m (9,800 ft) or in the shore bombardment role, a 100 kg (220 lb) projectile to 6,000 m (20,000 ft).[4] Two triple torpedo tubes were fitted for anti-submarine torpedoes, while the ship's armament was completed by two 30 mm Hotchkiss HS-30 cannon.[1] The ships had accommodation for an 80-man commando detachment with two fast landing boats, each capable of landing 25 men.[5]
Construction and career
[edit]Commandant Rivière was laid down in April 1957 and launched on 11 October 1958 at Arsenal de Lorient in Lorient. The vessel was commissioned on 4 December 1962.
In 1984–1985, Commandant Rivière was converted to a sonar-trials ship. The ship's armament was replaced by a single 40 mm Bofors gun and two 12.7 mm machine guns, while the ship's stern was rebuilt to accommodate a hoist for a variable depth sonar, which was used to test various active and passive towed array sonars.[5][6]
She served as a breakwater in Saint-Mandrier from 1993 to 2009 after decommissioning in 1992. She awaited dismantling in Toulon from 2009 to 2014 and dismantled in Ghent in 2015.