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Key Points and Summary: The U.S. Navy’s Nimitz-class aircraft carriers remain indispensable in global strategy, with USS Abraham Lincoln and USS Theodore Roosevelt recently deployed to the Middle East amid rising tensions between Iran and Israel.

-These nuclear-powered behemoths, capable of carrying over 60 aircraft and equipped with advanced defense systems, have served as symbols of U.S. military might since 1975.

-While the Ford-class is intended to replace them, construction delays mean the Nimitz-class will remain vital to addressing threats in the Indo-Pacific, Middle East, and beyond.

-Despite being large targets, these carriers deliver unmatched power projection and remain essential in modern warfare.

Nimitz-Class Carriers: America’s Frontline Guardians in the Middle East

The situation is heating up in the Middle East, and the U.S. Navy’s Nimitz-Class aircraft carriers are answering the call.

On August 21, the USS Abraham Lincoln joined the USS Theodore Roosevelt, another Nimitz-Class carrier in the region.

The Theodore Roosevelt had been patrolling there since mid-July. The Lincoln left the Indo-Pacific and steamed to the Middle East, where fears of further conflict between Iran and Israel have intensified.

The Lincoln is part of a strike group with guided missile destroyers and at least one known fast-attack submarine, the USS Georgia, which was also deployed to the Middle East. This action by the sub was notable since the Department of Defense rarely divulges the whereabouts of its nuclear submarines.

To this day, the U.S. Navy keeps sending more and more aircraft carriers to the region. Specfically, Nimitz-Class aircraft carriers, the one vessel the Navy can’t seem to do without. 

Nimitz-Class: These Are Gigantic Ships

The ten nuclear-powered carriers of the Nimitz class are the second-biggest warships in the world—only smaller than the Ford-class.

Nimitz-class vessels are over 1,000 feet long and have a beam of 252 feet. They displace 97,000 tons at full load.

Nuclear-Propulsion Systems Are Up to Date

Two Westinghouse A4W nuclear-reactors, four steam turbines, and four shafts power the carriers and enable a top speed of over 30 knots.

The Lincoln and the Roosevelt have already completed their midlife nuclear reactor re-fueling complex overhauls which means they are good to go for the near future.

The Floating Airport Has Many Customers

Nimitz-class carriers have room for up to 90 aircraft, but they typically carry only 60 or more.

The air wing features the F-35C Lightning II and F/A-18 E/F Super Hornet. These fighters and their pilots will be working hard during the Middle East deployment.

(April 28, 2017) The aircraft carrier USS Nimitz (CVN 68) transits Puget Sound enroute to its homeport at Naval Base Kitsap-Bremerton. The return to homeport marks the end of an underway with its carrier strike group, having successfully completed its composite training unit exercise and is now fully certified to deploy. (U.S. Navy photo by Mass Communication Specialist 2nd Class Vaughan Dill/Released)

The air wing can include four to six EA-18G Growlers for electronic warfare; four to six E-2C or D Hawkeyes for airborne early warning, MV-22 Ospreys; and a Helicopter Antisubmarine Squadron of six to eight SH-60F and HH-60H Seahawks.

Over 3,000 sailors crew the Nimitz-class, joined by 1,500 others who work on the air wing.

Capable of Self-Defense

Nimitz-class carriers are equipped with Sea Sparrow SAMs and Rolling Airframe Missile launchers. There is also the Phalanx close-in weapons system. The flat-tops can also fire off chaff, decoys, and flares to spoof enemy missiles.

All ten Nimitz-class aircraft carriers were built between 1968 and 2006 at the Newport News Shipbuilding Company in Newport News, Virginia. They have been in service since 1975.

The Navy announced in 2023 that the USS Nimitz will be extended past its retirement date of 2025 due to the increased need for carriers around the world. ‘The Ford-class carriers will eventually replace the Nimitz-class. The USS Gerald R. Ford has cost the navy $13 billion, and it has endured technical difficulties during it short life.

The Nimitz-class has served the Navy with distinction. The carriers have answered the call during wartime, peacetime, and in times of natural disasters. They symbolize U.S. military strength and have a significant psychological and morale-building effect on the officers and enlisted personnel who crew the vessels.

USS Carl Vinson Nimitz-Class Aircraft Carrier

YOKOSUKA, Japan (Aug. 28, 2021) — The Nimitz-class aircraft carrier, USS Carl Vinson (CVN 70), navigates Tokyo Bay on the way to Commander, Fleet Activities Yokosuka for a scheduled port visit. Carl Vinson, homeported in San Diego, Calif., and the accompanying Carrier Strike Group (CSG 1), are on a rotational deployment in the U.S. 7th Fleet area of operations to enhance interoperability with partners and serve as a ready-response force in support of a free and open Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Ian Cotter)

Yes, Aircraft Carriers Are Still Needed

The aircraft carrier is far from being obsolete. While they are big targets and could always succumb to anti-ship missiles or torpedoes, no other warship can bring that much firepower and strength to a fight.

The problem now is that there are too many locations where either war is ongoing or where war can start. The U.S. Navy must plan for contingencies in the Black Sea, the Middle East, and the Indo-Pacific at once. This has stretched the carrier force thin and has required the navy to extend the Nimitz-class.

Look for the Nimitz-class to continue to play an outsized role in U.S. grand strategy. They are still needed to patrol danger zones around the world. Shipbuilders must work faster on the Ford-class flattops to bring the modern carriers into service.

Meanwhile, the Nimitz-class will continue to be the most dependable group of carriers in the world.

USS John C. Stennis

Gulf of Alaska (Jun. 12, 2004) – The Nimitz-class aircraft carrier USS John C. Stennis (CVN 74) steams near the snow capped mountains of the Alaskan coastline during the late Alaskan sunset. Stennis and embarked Carrier Air Wing Fourteen (CVW-14) have just completed Exercise Northern Edge, during a scheduled deployment. U.S. Navy photo by Photographer’s Mate 3rd Class Mark J. Rebilas (RELEASED)

About the Author: Dr. Brent M. Eastwood

Brent M. Eastwood, PhD, is the author of Don’t Turn Your Back On the World: a Conservative Foreign Policy and Humans, Machines, and Data: Future Trends in Warfare, plus two other books. Brent was the founder and CEO of a tech firm that predicted world events using artificial intelligence. He served as a legislative fellow for U.S. Senator Tim Scott and advised the senator on defense and foreign policy issues. He has taught at American University, George Washington University, and George Mason University. Brent is a former U.S. Army Infantry officer. He can be followed on X @BMEastwood.