The aircraft carrier USS Harry S. Truman is seen Dec. 25, 2015, transiting the Gulf of Oman. J. M. Tolbert/U.S. Navy
ABOARD THE USS HARRY S. TRUMAN — The margin of error aboard a floating airport is razor thin.
The only thing stopping a $ 57 million fighter jet from disaster when it lands on the USS Harry S. Truman is a carefully choreographed routine, four steel cables — each about 1 1/2 inches thick — and a team of about 50 sailors that makes sure the wires catch it.
Planes approach an aircraft carrier at about 150 mph. That allows them to take off again if their tail hook doesn’t grab one of the four wires placed at 20-foot intervals near the ship’s rear. Pilots aim for the third wire because it’s the safest to approach. They have only a few seconds and about 330 feet of runway to stop before either taking off again or crashing into the ocean.
“I think anytime you’re operating on an aircraft carrier flying high-performance jets, you’re taking quite a bit of risks,” said Lt. Cmdr. John Hiltz, an F/A-18 pilot aboard the Truman. “I mean, we see accidents and tragedies happen in military training in the States.”
One of the risks is the arrested landing gear, which is a system of flight deck cables, steam engines and sheave dampers that pull an aircraft to a stop. Cable breaks on the flight deck are rare, but they can maim those nearby.
“Once it’s snapped, it will do that slingshot effect,” said Chief Petty Officer Cesar Cobossabano, an aviation boatswain’s mate who ensures the system’s engines work. “Coming back, it will do some damage to the airplane, maybe kill some people. It’s pretty bad.”
Eight sailors were injured in March aboard the USS Dwight D. Eisenhower when a cable broke as an E-2C Hawkeye was attempting to land. Six of those sailors were flown to hospitals in Norfolk and Portsmouth. The Navy has not released details of its investigation into the incident.
Eight people were injured in 2003 when an arresting cable broke during an F/A-18 landing on the USS George Washington. As the cable snapped back, it struck a flight deck coordinator in the head and the jet fell into the Atlantic.
The arrested landing gear has two systems of ….
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