Nearly three years after commissioning, problems persisted with this first-in-class vessel. On 27 January 2006, a contract worth over $6 million was awarded to Northrop Grumman, for the post-shakedown availability of
San Antonio. Work was expected to be completed by April 2007. On 22 June 2007, Secretary of the Navy
Donald C. Winter sent a letter to Northrop Grumman outlining problems with the ship, from leaks to steerage issues, stating, "Twenty-three months after commissioning of LPD-17, the Navy still does not have a mission-capable ship." One week prior to deployment, refrigerated storage went down. Refrigerated units were craned onto the flight deck to store deployment provisions while repairs were conducted. On the day of deployment, the stern gate failed to function, causing a delay of two days. In November 2008, two months into her maiden deployment,
San Antonio had been forced to undergo an unplanned maintenance stop in
Bahrain due to leaks in its lubricating oil piping system. During a February 2009 transit of the
Suez Canal, with both shafts at full power, one shaft suddenly went into reverse, sending the vessel careening out of control and narrowly missing other ships and running aground. During an antipiracy mission in February 2009, one of the ship's crew, Petty Officer First Class Theophilus K. Ansong, 34, of Bristol, Virginia, was killed in a small boat accident in the Gulf of Aden. The ship's captain, Commander Eric C. Cash, was reprimanded over the incident at an
admiral's mast by Admiral J.C. Harvey Jr., the commander of
Fleet Forces Command. Another officer, Lieutenant Commander Sean Kearns, the ship's executive officer, refused a mast over the same incident and was court-martialed in October and November 2010. During the trial, his defense team presented evidence of the ship's numerous deficiencies and lack of written procedures as contributing to the accident. Kearns was acquitted of the charges on 5 November 2010. Kearns stated that the ship's officers had been pressured by the Navy to declare the ship ready to deploy, though they knew that she still had significant, unresolved problems. In response to these problems, the Navy finally obtained approval to hire a sufficient number supervisor of shipbuilding officers in 2009. In October 2010, the Department of Defense (DoD) released a report outlining numerous engineering flaws in
San Antonio. A top aide in the DoD was quoted as saying that Northrop Grumman's ships are "not effective, suitable, and not survivable in combat". The report also blamed
Raytheon, a subcontractor providing fiber optics, electrical, and antimissile systems for
San Antonio, for "persistent engineering deficiencies." In April 2011 after nearly two years of constant repair work at various shipyards in Norfolk, Virginia, the Navy started an investigation into the constant mechanical and engineering issues with
San Antonio. The executive director of the regional maintenance activity, Thomas J. Murphy, managing the work was relieved and transferred, as were the senior waterfront operations personnel. The Navy said that two contractors, Earl Industries, the prime contractor, and Fairbanks Morse, the engine manufacturer, were unwilling or unable to provide complete documentation into what was fixed on the ship and how. As a result, the Navy suspended Norfolk Ship Support Activity's oversight authority. On 6 May 2011, the Navy canceled its maintenance contract with Earl Industries, citing, "improper work performed and concern regarding Earl Industries' quality assurance program and the company's ability to control the quality and documentation of work it performs." On 26 May 2011, after 10 days of sea trials, the ship's power plants were declared fit for duty. The ship completed the trials on 15 June 2011 and was scheduled for a short training deployment from July to August 2011. In July 2011,
San Antonios diesel engine's intercoolers were found to be mechanically deficient after the ship failed to gain full power, causing the ship to return to be repaired. The repairs also found deficiencies in work performed by Earl Industries. The repairs were completed on 3 August 2011. As of August 2011, the Navy now said that all problems with the ship's engines have been corrected, including "foreign material exclusion plugs left in the drain piping system, use of incorrect material, and improper installation and sealing of gaskets". ==Awards==