PPRuNe Forums - View Single Post - Strange Noises heard on various aircraft

21st May 2008 | 20:32

#3 (permalink)

Capot

Joined: May 2007

Posts: 1,415

Likes: 2

From: Europe

I asked an A320 type-rated AME exactly the same question about 2 weeks ago....and he said;

"PTU".

So that's 2 votes for that answer.

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