USS Cahuilla

History
United States
Name	USS Cahuilla
Namesake	Cahuilla Native American people
Builder	Charleston Shipbuilding & Drydock Co.
Laid down	as Cahuilla (AT-152)
Launched	2 November 1944
Commissioned	10 March 1945
Decommissioned	27 June 1947
Reclassified	Fleet Ocean Tug (ATF-152), 15 May 1944
Stricken	9 July 1961
Fate	Transferred under the Security Assistance Program to Argentina, 9 July 1961
History
Argentina
Name	ARA Comandante General Irigoyen (A-1)
Acquired	9 July 1961
Out of service	2009
Fate	Museum ship
General characteristics
Class and type	Abnaki class fleet tug
Displacement	1,240 long tons (1,260 t) light 1,646 long tons (1,672 t) full
Length	205 ft (62 m)
Beam	38 ft 6 in (11.73 m)
Draft	15 ft 5 in (4.70 m)
Propulsion	4 × General Motors 12-278A Diesel-electric engines, 3,000 hp (2,237 kW), single screw
Speed	16 knots (18 mph; 30 km/h)
Complement	85
Armament	1 × 3"/50 caliber gun 2 × twin 40 mm guns 2 × 20 mm guns

USS Cahuilla (ATF-152) was an Abnaki class fleet tug in the service of the United States Navy during World War II. In 1961 she was sold to the Argentine Navy as ARA Irigoyen (A-1) where she served until 2009 when she became a Museum ship.