USNS Andrew J. Higgins in September 1987 | |
History | |
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United States | |
Name | USNS Andrew J. Higgins |
Namesake | Andrew Higgins (1886-1952), American shipbuilder |
Ordered | 22 November 1983 |
Builder | Avondale Shipyard, Inc., New Orleans, Louisiana |
Laid down | 21 November 1985 |
Launched | 17 January 1987 |
In service | 22 October 1987 |
Out of service | 6 May 1996 |
Stricken | 6 January 2009 |
Fate | Sold to Chile 19 May 2009 |
Almirante Montt off Valparaiso, Chile, in March 2019. | |
Chile | |
Name | Almirante Montt |
Namesake | Jorge Montt (1845-1922), Chilean Navy vice admiral, President of Chile (1891–1896) |
Operator | Chilean Navy |
Acquired | 19 May 2009 |
Commissioned | 10 February 2010 |
Identification | IMO number: 8325559 |
General characteristics | |
Class and type | Henry J. Kaiser-class oiler |
Tonnage | 31,200 deadweight tons |
Displacement |
|
Length | 677 ft (206 m) |
Beam | 97 ft 5 in (29.69 m) |
Draft | 35 ft (11 m) maximum |
Installed power |
|
Propulsion | Two medium-speed Colt-Pielstick PC4-2/2 10V-570 diesel engines, two shafts, controllable-pitch propellers |
Speed | 20 knots (37 km/h; 23 mph) |
Capacity |
|
Complement | 103 (18 civilian officers, 1 U.S. Navy officer, 64 merchant seamen, 20 U.S. Navy enlisted personnel) |
Armament |
|
Aircraft carried | None – probably can facilitate Chilean Navy Eurocopter AS332 Super Puma |
Aviation facilities | aft deck Helicopter landing platform |
Notes |
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USNS Andrew J. Higgins (T-AO-190) was a Henry J. Kaiser-class oiler of the United States Navy which saw active service from 1987 to 1996. Sold to Chile in 2009, she was commissioned as Almirante Montt in the Chilean Navy in 2010.
Andrew J. Higgins, the fourth ship of the Henry J. Kaiser class, was laid down at Avondale Shipyard, Inc., at New Orleans, Louisiana, on 21 November 1985 and launched on 17 January 1987. She was named after Andrew Higgins, the man credited with developing the landing craft, vehicle, personnel (LCVP), or "Higgins Boat", of World War II.
Andrew J. Higgins entered non-commissioned U.S. Navy service under Military Sealift Command control with a primarily civilian crew on 22 October 1987. She was taken out of active service on 6 May 1996 and placed in reserve in the National Defense Reserve Fleet in Suisun Bay at Benicia, California, where she remained until September 2009. She was the first ship of her class to be taken out of service.
In 2008, Andrew J. Higgins was selected for transfer to Chile as a Foreign Assistance Act grant. She was stricken from the Naval Vessel Register on 6 January 2009 and sold to Chile on 19 May 2009. She was withdrawn from the Reserve Fleet at Suisun Bay on 24 September 2009 and towed to the Atlantic Marine Alabama shipyard at Mobile, Alabama, to undergo a three-month refit and overhaul.
Renamed Almirante Montt with the identification number AO-52, the oiler was commissioned in the Chilean Navy on 10 February 2010, replacing the oiler Araucano.
In an effort to address the Royal Canadian Navy's at-sea support services capability gap until the arrival of its new Protecteur-class supply ships, Canada signed a Mutual Logistic Support Arrangement with Chile in 2015. As part of that arrangement, the Chilean Navy operated Almirante Montt for 40 sea days in the Canadian Pacific region in support of Royal Canadian Navy training requirements in July and August 2015, working with the frigates HMCS Calgary and HMCS Vancouver. [1] [2] Almirante Montt returned to Canada in 2016, operating with the Royal Canadian Navy from April to June 2016. [2]
This section needs expansionwith: history since 2010 commissioning. You can help by adding to it. (July 2010) |
USNS Yukon (T-AO-202) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command to support ships of the United States Navy.
A replenishment oiler or replenishment tanker is a naval auxiliary ship with fuel tanks and dry cargo holds which can supply both fuel and dry stores during underway replenishment (UNREP) at sea. Many countries have used replenishment oilers.
The Henry J. Kaiser class is an American class of eighteen fleet replenishment oilers which began construction in August 1984. The class comprises fifteen oilers which are operated by Military Sealift Command to provide underway replenishment of fuel to United States Navy combat ships and jet fuel for aircraft aboard aircraft carriers at sea.
The Protecteur class of naval auxiliaries for the Royal Canadian Navy (RCN) began as the Joint Support Ship Project, a Government of Canada procurement project for the RCN that is part of the National Shipbuilding Procurement Strategy. It will see the RCN acquire two multi-role vessels to replace the earlier Protecteur-class auxiliary oiler replenishment vessels.
USNS John Ericsson (T-AO-194) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command to support ships of the United States Navy attack adversaries.
USNS Guadalupe (T-AO-200) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command to support ships of the United States Navy.
USNS Tippecanoe (T-AO-199) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command (MSC) to support ships of the United States Navy. She serves in the United States Pacific Fleet. Tippecanoe, the thirteenth ship of the Henry J. Kaiser class, was laid down at Avondale Shipyard, Inc., at New Orleans, Louisiana, on 19 November 1990 and launched on 16 May 1992. She entered non-commissioned U.S. Navy service under the control of the MSC with a primarily civilian crew on 8 February 1993.
USNS Joshua Humphreys (T-AO-188) is a Henry J. Kaiser-class replenishment oiler of the United States Navy. She was named for Joshua Humphreys, who designed the six original US Navy frigates. She entered service in 1987 and was placed in reserve just nine years later, but has twice been brought out of reserve and as of 2015 is once more on active duty.
USNS Henry Eckford (T-AO-192) was a Henry J. Kaiser-class fleet replenishment oiler of the United States Navy. She was never completed.
USS Mispillion (AO-105) was an Ashtabula-class oiler that served in the United States Navy from 1945 to 1974. She was then transferred to the Military Sealift Command to continue in non-commissioned service as United States Naval Ship USNS Mispillion (T-AO-105), in which capacity she served until 1994. Thus far, Mispillion has been the only U.S. Navy ship to bear the name.
USNS Kanawha (T-AO-196) is a Henry J. Kaiser-class fleet replenishment oiler of the United States Navy in non-commissioned service in the Military Sealift Command.
USNS Walter S. Diehl (T-AO-193) is a Henry J. Kaiser-class replenishment oiler of the United States Navy. She was named after Captain Walter Stuart Diehl, USN, a career naval officer and aeronautical engineer.
USNS Leroy Grumman (T-AO-195) is a Henry J. Kaiser-class replenishment oiler of the United States Navy.
USNS Big Horn (T-AO-198) is a Henry J. Kaiser-class replenishment oiler of the United States Navy.
USNS Patuxent (T-AO-201) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command to support ships of the United States Navy.
USNS Laramie (T-AO-203) is a Henry J. Kaiser-class underway replenishment oiler operated by the Military Sealift Command to support ships of the United States Navy.
USNS Shoshone (T-AO-151), later T-AO-151T, was a United States Navy Maumee-class oiler, later transport oiler, in non-commissioned service with the Military Sea Transportation Service (MSTS), later Military Sealift Command, from 1957 until probably the mid-1980s.
USNS Sioux (T-ATF-171) was a United States Navy Powhatan-class tugboat operated by the Military Sealift Command (MSC). She was in service from 1981 to 2021 and spent the bulk of this time supporting the Pacific Fleet.
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