USNS Mission Santa Clara (T-AO-132)

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Career (USN) 100x35px
Name: Mission Santa Clara
Laid down: 15 March 1944
Launched: 18 May 1944
Acquired: 5 November 1947
In service: 5 November 1947
Out of service: 22 December 1959
Struck: 1 July 1961
Fate: Transferred to Pakistan,
17 January 1963
Career (Pakistan) Pakistan Navy Jack
Name: Dacca
Acquired: 17 January 1963
Commissioned: 17 January 1963
General characteristics
Displacement: 21,880 tons full
  5,532 tons light
Length: 524 ft (160 m)
Beam:   68 ft (21 m)
Draft:   30 ft (9 m)
Propulsion: Turbo-electric, single screw,
6,000 hp (4.5 MW)
Speed: 16.5 knots (31 km/h)
Complement: 52 mariners

SS Mission Santa Clara was a Type T2-SE-A2 tanker built for the United States Maritime Commission during World War II. After the war she was acquired by the United States Navy as USS Mission Santa Clara (AO-132). Later the tanker transferred to the Military Sea Transportation Service as USNS Mission Santa Clara (T-AO-132). She was a member of the Mission Buenaventura-class oiler and was named for Mission Santa Clara de Asís in Santa Clara, California.


Mission Santa Clara was laid down 15 March 1944 under a Maritime Commission contract by Marine Ship Corporation, Sausalito, California; launched 18 May 1944; sponsored by Mrs. Donald E. Reed; and delivered 21 June 1944. Chartered to Los Angeles Tanker Operators, Inc. for operations, she spent the remainder of the War carrying fuel to Allied forces in the western Pacific. She remained in this capacity until 8 April 1946 when she was returned to the Maritime Commission and laid up in the Maritime Reserve Fleet at Mobile, Alabama.

Acquired by the Navy 5 November 1947 she was chartered to Pacific Tankers, Inc. for operations and placed under the operational control of the Naval Transportation Service as Mission Santa Clara (AO-132). Taken over by the Military Sea Transportation Service 1 October 1949 and designated USNS Mission Santa Clara (T-AO-132), she served until 25 June 1959 when she was transferred to the Maritime Administration and laid up in the Maritime Reserve Fleet at Suisun Bay, California.

Reacquired by the Navy 30 November 1959 she was placed in service with MSTS and chartered to Mathiasens Tanker Industries, Inc. for operations. However, she served less than a month for on 22 December 1959 she was transferred to MARAD and laid up in the Maritime Reserve Fleet at Suisun Bay. Her name was struck from the Naval Vessel Register on 1 July 1961. Reacquired by the Navy 10 May 1962 the Mission Santa Clara was converted to an underway replenishment oiler. Upon completion of the conversion she was transferred to Pakistan on 17 January 1963 and commissioned in the Pakistan Navy, on the same date, as PNS Dacca (A-41). Into 1969, she continued to serve the Pakistani Navy.

During her active military service she was awarded the National Defense Service Medal, the Korean Service Medal (four times), the United Nations Service Medal and the Republic of Korea War Service Medal (retroactively).

The ship's final disposition is unknown.


This article includes text from the public domain Dictionary of American Naval Fighting Ships.