F174 Alacrity (Type 21 Amazon Class)




Laid down 5th March 1973
Launched 18th September 1974
Completed N/A
Commissioned 2nd February 1977
Fate Sold:
1994 to Pakistani Navy
Builders Yarrow, Glasgow
United Kingdom
Complement 177
Dimensions
Displacement 2750 tons std
3250 tons max
Dimensions 384' x 41' 9"
Draught 19' 6"
Armament
Main guns 1 x Mk8 4.5"
Secondary guns 2 x 20mm Oerlikon (2 x 1)
Torpedo tubes None
Other weapons SSM:
4 x MM38 Exocet (4 x 1)
SAM:
4 x SeaCat (1 x 4)
Countermeasures 2 x Corvus chaff launchers
1 x Type 182 towed decoy
Armour N/A
Aircraft Facilities
Aircraft As built:
1 x Westland Wasp
Refitted:
1 x Westland Lynx
Flightdeck N/A
Hangar N/A
Catapults None
Arrestor system None
Aviation fuel N/A
Electronics Fit
Radar Type 992Q surveillance
Type 978 navigation
2 x Type 912 fire control
Sonar Type 184M
Type 162M
ECM N/A
Other 2 x GWS24 SeaCat fire control
1 x Cossor Type 191 IFF
Machinery
Engines COGOG
2 x Rolls Royce Olympus gas turbines
2 x Rolls Royce RM1A Tyne gas turbines
Power output 50000shp Olympus
8500shp Tyne
Speed 18kts Tyne
32kts Olympus
Shafts 2
Range 4000NM @ 17kts
1200NM @ 30kts
Fuel N/A

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