3rd Destroyer Squadron (United Kingdom)

The 3rd Destroyer Squadron was a naval unit of the Royal Navy from 1952 to 2001.

Overview
After World War II, the Royal Navy reverted to its previous layout and command structure in July 1951 the 3rd Destroyer Flotilla of the Mediterranean Fleet was disbanded. In February 1952 a new 3rd Destroyer Squadron was activated. The Admiralty controlled global deployment until 1964, when that department was abolished and replaced by the Navy Department, Ministry of Defence. Geographic commands usually consisted of fleets, squadrons, flotillas, and single ships. In 1954, major re-structuring of the navy was undertaken, leading to downsizing of administrative requirements. Warships were then rotated between the various fleets and stations. From 1954 until 1971, many naval commands were abolished or amalgamated into larger commands. In November 1971, nearly all British naval forces were brought under the command of a single fleet at Northwood Headquarters. under the control of Commander-in-Chief Fleet. In 2012 that post was abolished and replaced by the Fleet Commander, who administered the fleet from Navy Command Headquarters in Portsmouth, Hampshire.

Organizational changes
Note: Command structure organizational changes took place within Royal Navy post war period the term Flotilla was previously applied to a tactical unit until 1951 which led to the creation of three specific Flag Officers, Flotillas responsible for the Eastern, Home and Mediterranean fleets the existing destroyer flotillas were re-organized now as administrative squadrons.

Operational history
Deployments included: Notes:Revived as 3rd Far East Destroyer Squadron, (January 1967-January 1972)
 * Assigned to Mediterranean Fleet - (1952-1956)
 * Assigned to Home Fleet - (1956-1958)
 * Assigned to First Flotilla, Fleet (1980- 1995)
 * Assigned to the Fleet - (1996-2002)

Composition
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 * HMS Saintes (Leader)
 * HMS Armada
 * HMS Gravelines
 * HMS Vigo
 * HMS Saintes (Leader)
 * HMS Armada
 * HMS Gravelines
 * HMS Vigo - (July 1953)
 * HMS St. Kitts (D18) - (July 1953)
 * HMS St. Kitts - (November 1953)
 * HMS Saintes (Leader)
 * HMS Barfleur (D80)
 * HMS St. Kitts
 * HMS Saintes (Leader)
 * HMS Armada (Leader)
 * HMS Barfleur
 * HMS St. Kitts
 * HMS Armada (Leader)
 * HMS Barfleur
 * HMS St. Kitts
 * HMS Armada (Leader)
 * HMS Barfleur
 * HMS St. Kitts
 * HMS Armada (Leader)
 * HMS Barfleur
 * HMS Camperdown (D32)
 * HMS Edinburgh (D97) (Leader)
 * HMS Liverpool (D92) (Leader)
 * HMS Newcastle (D87) (Leader)
 * HMS York (D98) - (Leader)
 * HMS Sheffield (D80)
 * HMS Birmingham (D86)
 * HMS Glasgow (D88)
 * HMS Coventry (D118)
 * HMS Cardiff (D108)
 * HMS Nottingham (D91)
 * HMS Liverpool - (Leader)
 * HMS Birmingham - (December 1999)
 * HMS Glasgow
 * HMS Nottingham
 * HMS York
 * HMS Edinburgh
 * HMS Liverpool - (Leader)
 * HMS Birmingham - (December 1999)
 * HMS Glasgow
 * HMS Nottingham
 * HMS York
 * HMS Edinburgh
 * HMS Liverpool - (Leader)
 * HMS Birmingham - (December 1999)
 * HMS Glasgow
 * HMS Nottingham
 * HMS York
 * HMS Edinburgh
 * HMS Liverpool - (Leader)
 * HMS Birmingham - (December 1999)
 * HMS Glasgow
 * HMS Nottingham
 * HMS York
 * HMS Edinburgh
 * HMS Edinburgh - (Leader)
 * HMS Glasgow
 * HMS Liverpool - (Lead ship)
 * HMS Nottingham
 * HMS York
 * HMS Edinburgh - (Leader)
 * HMS Glasgow
 * HMS Liverpool
 * HMS Nottingham
 * HMS York

Squadron commander
Included:

Of note, for the last few months of its existence, Command of the 3rd Destroyer Squadron was combined with that of the 5th Destroyer Squadron, as the "Commander of the 3rd and 5th Destroyer Squadrons" prior to abolition of both squadrons and the incorporation of all the Type 42 destroyers within the newly established Portsmouth Flotilla.