USS Buttress (PCE-878/ACM-4) was an auxiliary minelayer (ACM) in the United States Navy during World War II. This ship and USS Monadnock (ACM-10) were the only ACMs not previously U.S. Army mineplanters.[1]

History
United States
NameButtress
BuilderAlbina Engine & Machine Works
Laid down11 May 1943
Launched26 August 1943
Commissioned13 March 1944
Decommissioned24 February 1947
ReclassifiedACM-4, 15 June 1944
Stricken5 March 1947
IdentificationIMO number6507464
FateSold, 30 October 1947
General characteristics
Displacement903 long tons (917 t)
Length184 ft 6 in (56.24 m)
Beam33 ft 1 in (10.08 m)
Draft9 ft 5 in (2.87 m)
Speed15.4 knots (28.5 km/h; 17.7 mph)
Complement99
Armament

Construction

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Buttress was laid down as Patrol Craft Escort USS PCE-878 on 11 May 1943 at Portland, Oregon, by the Albina Engine & Machine Works; launched on 26 August 1943; and commissioned on 13 March 1944.

Service history

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World War II Pacific Theatre operations

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Following commissioning, she entered the Mare Island Navy Yard for conversion to a drill mine laying and recovery ship. On 15 June 1944, PCE-878 was renamed Buttress and redesignated ACM-4. The ship was assigned to Service Squadron (ServRon) 6 and saw duty at advanced bases in the central and western Pacific Ocean through the end of the war. She returned to the West Coast at San Francisco late in December 1946.

Decommissioning

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Buttress was moved north to Bremerton, Washington, where she was decommissioned on 24 February 1947. Her name was struck from the Navy list on 5 March 1947, and she was sold to J. W. Rumsey on 30 October 1947 as Pacific Reefer. Her name was later changed to Aleutian Fjord and then to Mr. J. She was scuttled sometime in the 1990s.[2][3]

References

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  1. ^ "Buttress (ACM 4)". Navsource. Retrieved 16 September 2019.
  2. ^ "Albina Engine & Machine Works, Portland OR". shipbuildinghistory.com. Retrieved 15 June 2020.
  3. ^ "Buttress (ACM 4)". navsource. Retrieved 15 June 2020.

  This article incorporates text from the public domain Dictionary of American Naval Fighting Ships. The entry can be found here.

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