- Resolution class submarine
The "Resolution" class submarine armed with the
UGM-27 Polarismissile was Great Britain's primary nuclear deterrentfrom the late 1960s to 1994, when they were replaced by the Vanguard class submarinecarrying the Trident II.
During the 1950s and early 1960s, Great Britain's nuclear deterrent was through the RAF's
V-bombers. But developments in radarand surface-to-air missilesmade it clear that bomberswere becoming vulnerable, and would be unlikely to penetrate Soviet airspace by the early 1960s. Free-fall nuclear weapons would no longer be a credible deterrent.
To address this problem, in May 1960 Prime Minister Macmillan arranged a deal with President Eisenhower to equip the V-bombers with the US-designed
AGM-48 Skybolt. The Skybolt was a convert|1000|mi|km|sing=on range ballistic missile that allowed the launching bombers to remain well away from Soviet defenses and launch attacks that would be basically invulnerable. With this range, the V-bombers would have to fly only a few hundred miles from their bases before being in range of an attack on Moscow.
Under the agreement, the UK's contribution to the program was limited to developing suitable mounting points on the
Avro Vulcanbomber, installing the required guidance systems that fed the missiles updated positioning information, and development of their own version of the US warhead to arm it, the RE.179.
The Skybolt Crisis
The incoming Kennedy administration expressed serious doubts with both Skybolt and the UK deterrent force in general.
Robert McNamarawas highly critical of the US's bomber fleet, which he saw as obsolete in an age of ICBMs. Skybolt was seen simply as a way to continue the existence of a system he no longer considered credible, and given the rapidly improving capabilities of inertial guidancesystems, their precision strike capability with free-fall bombs would no longer be needed. McNamara was equally concerned about the UK retaining an independent nuclear force, and worried that the US could be drawn into a war by the UK, or using the UK as a proxy hostage by the Soviets. He wanted to draw the UK into a dual-key arrangement.
McNamara first broached the idea of canceling Skybolt with the British in November 1962. When this was reported in the House of Commons, a firestorm of protest broke out. A meeting was arranged to settle the issue, and Macmillan stated in no uncertain terms that the UK would be retaining their independent deterrent capability, no matter what the cost. With development of their Polaris-derived warheads well along, a suitable launch platform would be developed, if need be.
Faced with a clear failure in policy terms, Kennedy gave up on the idea of strong-arming Britain into accepting a dual-key arrangement. By the end of the series of meetings, the UK had gained the much more impressive Polaris system, and would start development of a new submarine to launch them. The
SSBNswould then take over the nuclear deterrent role from the RAF's V-bombers from 1968 onwards.
Two pairs of the boats were ordered in May 1963 from Vickers Shipbuilding Ltd,
Barrow in Furnessand from Cammell Laird and Co. Ltd, Birkenhead. The option of buying a fifth unit, planned as "Ramillies", was cancelled in February 1965. Traditional battleship names were used, signifying that they were the capital ships of the time.
Vickers Armstrong in
Barrow-in-Furnessconstructed "Resolution" and "Repulse" and Cammell Lairdin Birkenheadconstructed "Renown" and "Revenge". The construction was unusual in that the bow and stern were constructed separately before being assembled together with the American-designed missile compartment.
The design was a modification of the Valiant Class Fleet Submarine, but greatly extended to incorporate the missile compartment between the fin and the nuclear reactor. The length was 130 metres, breadth 10.1 metres, height 9 metres and the displacement convert|8400|LT|t submerged and convert|7600|LT|t surfaced. A Rolls-Royce pressurised water reactor and
English Electric Companyturbines gave them a speed of convert|25|kn|km/h and they could dive to depths of convert|275|m. Sixteen Polaris A3 missiles were carried, in two rows of eight. For emergencies there was a diesel generator and six 21-inch (533 mm) torpedo tubes located at the bow, firing the Tigerfish wire-guided homing torpedoes. The submarines put to sea with a crew of 143.
The first to be completed was HMS "Resolution", laid down in February 1964 and launched in September 1966. After commissioning in 1967 she underwent a long period of sea trials culminating in the test firing of a Polaris missile. Fired from the USAF Eastern Test Range off
Cape Kennedyat 11:15 on 15 February 1968. Resolution commenced her first operational patrol on 15 June 1968, beginning 28 years of Polaris patrols. The class were part of the 10th Submarine Squadron, all based at Faslane Naval Base, Scotland.
All four of the class underwent conversion during the 1980s so that they could be fitted with the polaris A-TK missile which was fitted with the British developed
As the newer
Vanguard class submarinesentered service, the resolution class was eventually retired and all boats laid up at Rosyth dockyardwith their reactors removed.
* In the
James Bondfilm "The Spy Who Loved Me", the fictional Polaris submarine HMS "Ranger" is hijacked by the film's main villain.
* The 1987 book "Skydancer" by
Geoffrey Archerfeatures a fictional British Polaris submarine, HMS "Retribution".
* The 1971 book "The Fighting Temeraire" by
John Wintonfeatures a fictional British Polaris submarine, HMS "Temeraire" which is used on a spying mission in the Black Sea.
* "The Encyclopedia Of Warships, From World War Two To The Present Day", General Editor Robert Jackson.
Wikimedia Foundation. 2010.
Look at other dictionaries:
Akula class submarine — Project 971 Щука Б ( Shchuka B , Shchuka meaning pike, NATO reporting name Akula ), is a nuclear powered attack submarine (SSN) first deployed by the Soviet Navy in 1986. The class is sometimes erroneously called the Bars class, after one of its… … Wikipedia
Virginia class submarine — USS Virginia Class overview Name: Virginia Builders … Wikipedia
Vanguard class submarine — The Vanguard class are the Royal Navy s current nuclear ballistic missile submarines (Ship Submersible Ballistic Nuclear or SSBN), each armed with up to 16 Trident II Submarine launched ballistic missiles (SLBMs). The class was introduced in 1994 … Wikipedia
November class submarine — Class overview Name: project 627 / 627A / 645 Builders: shipyard No. 402 in … Wikipedia
Heroine class submarine — The Heroine class are a variant of the Type 209 diesel electric attack submarine developed by Howaldtswerke Deutsche Werft AG of Germany, currently in service with the South African Navy. Background South Africa placed a contract for three Type… … Wikipedia
Valiant class submarine — The Valiant class was the first fully British nuclear fleet submarine, as the first nuclear submarine, HMS|Dreadnought|S101|6, used an American nuclear reactor. There were only two boats of the class, the first boat, Valiant (the nameship) being… … Wikipedia
Agosta 90B class submarine — The Agosta 90B class submarines are French diesel attack submarines (SSKs) used by Spain, Pakistan, and formerly by France. The French Navy grouped this model of non nuclear submarine in their most capable class as an océanique , meaning ocean… … Wikipedia
Resolution — may refer to: Resolution (audio), a measure of digital audio quality Resolution (logic), a rule of inference used for automated theorem proving Resolution (law), a written motion adopted by a deliberative body Resolution (debate), the statement… … Wikipedia
submarine — n. /sub meuh reen , sub meuh reen /; adj., v. /sub meuh reen /, n., adj., v., submarined, submarining. n. 1. a vessel that can be submerged and navigated under water, usually built for warfare and armed with torpedoes or guided missiles. 2.… … Universalium
Submarine-launched ballistic missile — A Trident II D5 nuclear missile. It is capable of carrying multiple nuclear warheads up to 8,000 km. They are carried by 14 US Navy Ohio class submarines and 4 Royal Navy Vanguard class submarines A submarine launched ballistic missile… … Wikipedia