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Tribal Class, Australian Destroyers


Photograph of Tribal-class destroyer

Wikipedia Commons


Specifications:


Tonnage 1927 tons standard displacement
Dimensions 377' by 36'6" by 13'
114.9m by 11.1m by 4.0m
Maximum speed       36.25 knots
Complement 190
Armament 3x2 4.7"/45 gun
1x2 4"/45 DP guns
1x4 2 pdr
2x4 0.50 machine guns
1x4 21" torpedoes
Depth charge tracks (20 depth charges)
Machinery
2-shaft Parsons geared turbine (44,000 shp)
3 Admiralty 3-drum boilers
Bunkerage 505 tons fuel oil
Range 5700 nautical miles (10,600 km) at 17 knots
Sensors
Type 124 sonar
Modifications

6 20mm Oerlikon AA guns were added as they became available.

These were later replaced with 40mm Bofors AA guns.

Surface and air warning radars were added as described for the British ships.


The  British Tribal class was originally a response to the powerful Japanese Fubukis and duplicated their twin turret gun armament. The Australian Navy decided in 1939 to produce several units at the Cockatoo Island shipyard at Sydney. However, some important refinements were made to the original Tribal design. Six units were ordered but only three were laid down due to production delays arising from the yard's inexperience with such complex ships. As it was, the machinery was constructed in Britain.


Units in the Pacific:


Arunta     

Completed 1942-3-3
Warramunga     
Completed 1942-11-23
Bataan
Completed 1945-5-25


References

Friedman (2006)

Osborne (2005)

Whitley (1988)

Worth (2001)



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