737 Southwest atterra in emergenza a Charleston


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(ASCA) - Roma, 14 lug - Un jet della compagnia aerea Southwest Airlines, con 131 persone a bordo, e' stato costretto ad effettuare un atterraggio d'emergenza a Charleston, in West Virginia, a causa di un foro nella fusoliera grande come un pallone da calcio che ha provocato la depressurizzazione della cabina. Lo riferisce la Cnn sul suo sito web, precisando che l'incidente, nel quale nessuno e' rimasto ferito, e' accaduto su un Boeing 737-300 durante un volo fra Nashville e Baltimora.
 
Southwest inspects planes after emergency landing

4 hours ago

CHARLESTON, W.Va. (AP) — Southwest Airlines is inspecting nearly 200 of its aircraft overnight after a hole the fuselage of a plane forced an emergency landing in West Virginia.

Charleston, W.Va., airport spokesman Brian Belcher says passengers on the 737 aircraft could see the outside through the 1-foot-by-1-foot hole in the rear of the plane. The cabin lost pressure, but no one was injured. The plane, which originated in Nashville and was headed to Baltimore, landed safely in Charleston Monday evening.

It's not clear what caused the damage.

Southwest Airlines Co. spokeswoman Marilee McInnis says the company inspecting all of its 737-300s overnight as a precaution. Service Tuesday shouldn't be affected.

The 137-seater makes up about a third of the carrier's fleet of 544 jets.


Atterraggio di emergenza per un B737-300 in volo fra Nashville e Baltimora di Southwest Airlines, con 131 persone a bordo: la causa è stata un foro nella fusoliera grande come un pallone da calcio. Al momento non è chiaro cosa abbia causato il foro che è apparso improvvisamente sulla parte superiore dell'aereo, provocando l'immediata depressurizzazione del velivolo.



(CNN) -- A Southwest Airlines jet made an emergency landing in Charleston, West Virginia, on Monday after a football-sized hole in its fuselage caused the cabin to depressurize, an airline spokeswoman said.
Southwest Flight 2294 made an emergency landing at Yeager Airport in Charleston, West Virginia, on Monday.

Southwest Flight 2294 made an emergency landing at Yeager Airport in Charleston, West Virginia, on Monday.
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There were no injuries aboard the Boeing 737, which was traveling at about 30,000 feet when the problem occurred, Southwest spokeswoman Marilee McInnis told CNN.

The sudden drop in cabin pressure caused the jet's oxygen masks to deploy.

Southwest Flight 2294 was en route from Nashville, Tennessee, to Baltimore, Maryland, with 126 passengers and a crew of five aboard, McInnis said.

It landed at 5:10 p.m. after the crew reported a football-sized hole in the middle of the cabin near the top of the aircraft, McInnis said.

What caused the damage to the jet had not been determined, she said. Both the Federal Aviation Administration and the National Transportation Safety Board are investigating the incident, FAA spokeswoman Holly Baker said.

In a statement issued Monday night, Southwest said "There is no responsible way to speculate as to a cause at this point."

"We have safety procedures in place, and they were followed in this instance to get all passengers and crew safely on the ground," the airline said. "Reports we have are that our passengers were calm and that our pilots and flight attendants did a great job getting the aircraft on the ground safely."

Southwest dispatched a replacement aircraft to take passengers on to Baltimore. See map of flight path »

Charleston airport spokesman Brian Belcher said a local pizzeria provided food for the passengers as they waited.

The damaged jet will remain on the ground there until federal inspectors can examine it, he said.

In addition, all 181 of Southwest's 737-300s -- about a third of the airline's fleet -- will be inspected overnight after the emergency landing, McInnis said. Southwest does not expect the inspections to create delays, she said.
 
Del caso Aloha ricordo che la fuseliera del 737 (come, immagino, di molti altri aerei) era disegnata in modo che solo una piccola cella quadrata della fusoliera potesse separarsi in caso di fatica del metallo. All'epoca non funzionò (una teoria parlava di un cedimento a catena causato, tra l'altro, dal corpo dell'AV trascinato fuori che tappò il buco, impedendo la fuoriuscita dell'aria con contestuale aumento della pressione sulle celle adiacenti e loro cedimento). Magari in questo caso quella struttura della fusoliera ha funzionato.