HMS Ambuscade (F172)

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HMS Ambuscade
Career (UK) RN Ensign
Name: HMS Ambuscade (F172)
Operator: Royal Navy
Builder: Yarrow Shipbuilders
Laid down: 1 September 1971
Launched: 18 January 1973
Commissioned: 5 September 1975
Decommissioned: 28 July 1993
Motto: Tempori insidior
("I bide my time")
Fate: Sold to Pakistan on 28 July 1993
Career (Pakistan) Pakistan Naval Jack
Name: PNS Tariq
Operator: Pakistan Navy
Acquired: 28 July 1993
Fate: Active in service as of 2008
General characteristics
Class and type: Type 21 frigate
Displacement: 3,250 tons full load
Length: 384 ft (117 m)
Beam: 41 ft 9 in (12.7 m)
Draught: 19 ft 6 in (5.9 m)
Propulsion:

COGOG:
2 × Rolls-Royce Olympus gas turbines

2 × Rolls-Royce Tyne RM1A gas turbines for cruising
Speed: 32 knots (59 km/h)
Range: 4,000 nautical miles at 17 knots (7,400 km at 31 km/h)
1,200 nautical miles at 30 knots (2,220 km at 56 km/h)
Complement: 177
Armament: RN:
1 × 4.5 inch (114 mm) Mark 8 naval gun
2 × Oerlikon 20 mm cannon
4 × MM38 Exocet missiles
1 × quadruple Sea Cat SAMs
2 × triple ASW torpedo tubes
2 × Corvus chaff launchers
1 × Type 182 towed decoy
Pakistan:
1 × 4.5 inch (114 mm) Mark 8 naval gun
2 × Oerlikon 20 mm cannon
1 × quadruple Harpoon missile launcher
1 × Phalanx CIWS
2 × triple ASW torpedo tubes
2 × Mark 36 SRBOC chaff launchers
1 × Type 182 towed decoy
Aircraft carried: 1 × Westland Wasp helicopter, later refitted for 1 × Lynx

HMS Ambuscade (F172) was a Type 21 frigate of the Royal Navy. She was built by Yarrow Shipbuilders Ltd, Glasgow, Scotland.

Ambuscade took part in the Falklands War and by the mid-1980s was suffering from cracking in her hull. She was taken in for refitting, with a steel plate being welded down each side of the ship. At the same time modifications were made to reduce hull noise. Exocet launchers were also added in 'B' position and 3" launchers relocated to 02 deck midships.

Ambuscade decommissioned and was sold to Pakistan on 28 July 1993, being renamed Tariq. Exocet was not transferred to Pakistan and Tariq had her obsolete Sea Cat launcher removed. A quadruple Harpoon missile launcher was fitted in place of the Exocet launchers and a Phalanx CIWS was fitted in place of the Sea Cat launcher. SRBOC chaff launchers and 20 mm and 30 mm guns were fitted.

Tariq remains in service with the Pakistan Navy.

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HMS Ambuscade at HMS Malabar ca. 1988. The South Yard of the former Royal Naval Dockyard, Bermuda, Ireland Island, Bermuda.
HMS Ambuscade at HMS Malabar ca. 1988. The South Yard of the former Royal Naval Dockyard, Bermuda, Ireland Island, Bermuda.
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