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Lynn Nelson's picture of the wing rear attachment corrosion is posted on my website for you to view. This is chilling. http://edburkhead.com/Ercoupe/corrosion_wing_attach.htm Ed Burkhead http://edburkhead.com/ [EMAIL PROTECTED] -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Monday, February 17, 2003 7:33 PM To: [email protected] Subject: [COUPERS-FLYIN] Corrosion ----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]---- Hi Coupers; While working on an Alon wing this weekend, I decided to remove a portion of the rear spar to better inspect the amount of corrosion I thought I was seeing. Guess what I found. (Besides all the white stuff!!) I found that only 3 of the 14 rivets that connect the rear spar hinge fitting to the rear spar were actually working/connected any more. Ten of the rivets had their heads corroded off, and one had the aluminum split so it was not doing much good. Needles to say, it is getting fixed. I am attaching a picture of the area, and you can see all the blank holes. (Oops! I can not send the picture through our Coupers site, because it returns the email for being too long, so I guess you will have to take my word for it) Lynn Nelsen ========================================================================== == == To leave this forum go to: http://ercoupers.com/lists.htm Search the archives on http://escribe.com/aviation/coupers/ ========================================================================== ==== To leave this forum go to: http://ercoupers.com/lists.htm Search the archives on http://escribe.com/aviation/coupers-tech/
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