On Friday, June 18, the USS Gerald R. Ford (CVN-78) successfully completed the first scheduled explosive event as part of Full Ship Shock Trials (FSST).
The first-in-class aircraft carrier was designed using advanced computer modeling methods, testing, and analysis to ensure the ship is hardened to withstand battle conditions, and these shock trials provide data used in validating the shock hardness of the ship.
The U.S. Navy has conducted FSSTs over several decades, most recently for the Littoral Combat Ships USS Jackson (LCS-6) and USS Milwaukee (LCS-5) in 2016; as well as for the San Antonio-class amphibious transport dock USS Mesa Verde (LPD-19) in 2008, the amphibious assault ship USS Wasp (LHD-1) in 1990, and the guided missile cruiser USS Mobile Bay (CG 53) in 1987. The last aircraft carrier to execute FSST was USS Theodore Roosevelt (CVN-71) in 1987.
The Navy is conducting the shock trial testing in accordance with Office of the Chief of Naval Operations Instruction 9072.2, and as mandated by the National Defense Authorization Act of 2016.
Ford’s shock trials are being conducted off the East Coast of the United States, within a narrow schedule that complies with environmental mitigation requirements, respecting known migration patterns of marine life in the test area. The Navy also has employed extensive protocols throughout FSST to ensure the safety of military and civilian personnel participating in the testing evolution.
Ford is the newest and most advanced aircraft carrier in the U.S. Navy. The ship closed out a successful 18-month Post Delivery Test & Trials period in April, during which the crew completed all required testing, accomplished planned improvements and maintenance ahead of schedule, and learned valuable lessons to increase the reliability of Ford-Class systems. At the same time, the ship also served as the sole East Coast platform for conducting carrier qualifications.
Upon completion of FSST later this summer, Ford will enter a Planned Incremental Availability for six months of modernization, maintenance, and repairs prior to its operational employment.
Full Ship Shock Trials Aboard USS Gerald R. Ford (CVN-78)
|Builder||Huntington Ingalls Industries Newport News Shipbuilding, Newport News, Virginia|
|Propulsion||2 A1B* nuclear reactors, 4 shafts|
|Length||1,092 feet/333 m|
|Beam||134 feet/41 m|
|Flight Deck Width||256 feet/78 m|
|Flight Deck Square||217,796 feet2/20,234 m2|
|Displacement||approximately 100,000 long tons full load|
|Speed||30+ knots/34.5+ mph/55.5+ km/h|
|Crew||4,539 (ship, air wing and staff)|
|Armament||ESSM (Evolved Sea Sparrow Missile), RAM (Rolling Airframe Missile), Mk-15 Phalanx CIWS (Close-In Weapon System)|
* – Bechtel Plant Machinery, Inc. serves the U.S. Naval Nuclear Propulsion Program
|USS Gerald R. Ford (CVN-78)||11-13-2009||11-09-2013||07-22-2017||Norfolk, Virginia|
|USS John F. Kennedy (CVN-79)||08-22-2015||10-29-2019|
|USS Enterprise (CVN-80)|
|USS Doris Miller (CVN-81)|