SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Politics : Foreign Affairs Discussion Group -- Ignore unavailable to you. Want to Upgrade?


To: paul_philp who wrote (10178)11/13/2001 9:48:22 AM
From: maceng2  Read Replies (1) | Respond to of 281500
 
Investigators treat air crash as accident

(note from pb.. Been reading up on Vernon Grose, very experienced guy, that news item is for real i.e. the post to whom you refer. But here's another story...)

US investigators are treating the latest air disaster to hit New York as an accident.

The chief reason, said George Black, an investigator with the National Transportation Safety Board, is the plane's cockpit voice recorder.

However, he said the evidence on the recorder does not rule out sabotage: "It is absent of any extraneous noises or acts we would not associate with a normal aviation environment.

"We're not going to exclude that possibility (of sabotage) until the investigation goes much further than this, but right now there's no evidence."

Early evidence pointed to mechanical failure in the Airbus A300 - a plane whose CF6-80C2 engines have drawn close scrutiny since the spring of 2000, when planes reported engine failures that sent metal fragments flying.

After extensive review, the Federal Aviation Administration published a safety notice in the Federal Register on October 5 stating there was a need for mandatory inspections of the CF6-80C2 engine because an unsafe condition had been identified.

It gave the public 60 days, until December 4, to comment before ordering the more extensive and more frequent inspections.

The CF6-80C2 that powered the ill-fated American plane is used on more than 1,000 aircraft worldwide, including the presidential jet, Air Force One.

General Electric, the parent company for the engine maker, said it complied with all the government's repair orders and believed the engine was phenomenally reliable.

The left engine that apparently failed in Monday's crash had been overhauled recently, while the right engine was due for an overhaul soon.

ananova.com



To: paul_philp who wrote (10178)11/13/2001 1:49:19 PM
From: intothefray3  Respond to of 281500
 
Hi Paul,
Only thing that would make sense is if there was a crack that went unnoticed and then was fractured by the intense vibration of the engine failing. However, I have been wondering the same thing and thinking that it might have been sabotage of some sort. Strange timing, to say the least...
Kevin