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a difference of opinon!!

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Old 4th Sep 2008, 21:26
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a difference of opinon!!

hi All fellow engineers.

i had a situation the other day when i snagged a a320 cargo floor panel that was completled delaminated. i started to change it and my boss said that i should have consulted him before i started to change it.(there was already 1 aircraft AOG)
i saw a bit red then, as he was suggesting that we just inop the cargo(even though the a320 cargo floor is considered structure). i told him , do what u like but i am making an entry in the tech log saying that the panel is out of limits and needs to be replaced before further flight....
in the end the panel was replaced and i was happy that i won the battle of servicability over on time departure.

so my question ,as i know that example is not an isolated incident, is can you share your experiences and how the problem was solved??
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Old 5th Sep 2008, 02:24
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Wirelock depends on situation.

1 It is possible to inop cargo hold and continue the flight/s dependant on Flight ops requirement to carry baggage and C G of A/C with baggage only in the serviceable hold.

2 Why not carry out a 'Temporay repair' in the 'Normal Manner' approved within your airline to allow for continuation of the service using the damaged cargo hold.

Don't think you'll be very popular at moment but will blow over. Regarding grounding the A/C this can be done anytime over trivial items (Wing bdy panel screws and Slat seals come to mind) but we are not here for that. We (engineers) keep the A/C flying and safely, it is up to us to use initiative to keep A/C going until it can be fixed.
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Old 5th Sep 2008, 02:55
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Wirelock,
(even though the a320 cargo floor is considered structure)
But is it "primary (load carrying) structure?
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Old 5th Sep 2008, 05:47
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Only 'Structure' aspect is the class C enclosure. Should see the state of some of our holds, frightning. Nothing a scab patch and a bit of filler can't sort.
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Old 5th Sep 2008, 06:27
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yep, its considered structure. limits are in SRM and are very precise. sidewall and ceiling panels are just lining but slopes and floor are structure and are treated the same as having a dent in the fuse.
Wirelock is offline  
Old 9th Sep 2008, 16:25
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Well done for standing your ground. Your the one signing out the aircraft and your the one who has to be happy.
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Old 10th Sep 2008, 07:12
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Good call wirelock. Why compromise?

Airworthiness first, always

BAe146??
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Old 10th Sep 2008, 15:05
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As long as you can prove you're right by using AMM/SRM/procedures/MEL/... you're safe.

Our cargo floors are metal sheet, when there is a hole in it or something, we cover it by speedtape untill there is time to patch it up. As long as the beams underneath are not hit it's ok. But as you speak of delamination, I guess the A320 is different than the types I work on.
Or...maybe I'm wrong and dispatched a/c with holes in the primary structure
definately got to look it up next working day!
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Old 10th Sep 2008, 17:13
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I agree piper19 use the mm/mel/srm always, + abit of common sense, the metallic lined composite floor panels take more of a beating than the honey coombed composite, but generally as said b4, if your unsure consult the manuals.....Let them sign the aircraft out.

You Did Well.
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Old 19th Feb 2009, 17:52
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You can do what the book calls an interim or temp repair which will need a permanent repair after so many hours. This is the norm for most repairs.
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Old 23rd Feb 2009, 23:59
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Well done for standing your ground.

It seems to me that your boss had some sort of an idea when he said that they already had 1 AOG a/c (though he probably didn't know it).

Why not get the floor panels out of the xmas tree (AOG) a/c - assuming they are the same type.
aveng is offline  

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