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Totally normal. Those are cracks in the steel die used to make the shape during the casting process. If you rub your hands over the crack, you'll see that they grab your finger. It's extra aluminum, not a gap.
-Al Wick
Cozy IV powered by Turbo Subaru 3.0R with variable valve lift and cam timing.
Artificial intelligence in cockpit, N9032U 240+ hours from Portland, Oregon
Glass panel design, Subaru install, Prop construct, Risk assessment info:
http://www.maddyhome.com/canardpages/pages/alwick/index.html
----- Original Message ----- From: "The Mallorys" <candtmallory@cebridge.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Friday, September 12, 2008 3:20 PM
Subject: [FlyRotary] Emailing: P9120003, P9120001
Gents,
This is the first time I have looked at the inside of a front cover. Are
these "cracks" normal? Or did my part get stressed somewhere along the line
and now I need a new cover?
Chris
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Homepage: http://www.flyrotary.com/
Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html
-Al Wick
Cozy IV powered by Turbo Subaru 3.0R with variable valve lift and cam timing.
Artificial intelligence in cockpit, N9032U 240+ hours from Portland, Oregon
Glass panel design, Subaru install, Prop construct, Risk assessment info:
http://www.maddyhome.com/canardpages/pages/alwick/index.html
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