EFTA01994979.pdf

To: jeeyacationtagmail.com[jeeyacation@gmail.corn]; jeeyacation@gmail.com[jeeyacation@gmail.com] From: la Sent: Fri 12/23/2011 12:23:19 AM Subject: 6727 engine repair Jeffrey,. The seal liner internal on #3 engine on Boeing needs repair: do you agree with option #1 for repair? will have to remove #3 engine and ship to Oscoda. Michigan, repair facility,. Option 1: Oscoda repair facility recommends 'Mini Hot Section" to repair seal displacement. This will minimize collateral findings by not going deeper in the engine. 2 weeks turn time, appx 75K with no unusual findings. Test cell is included in pricing (my recommendation). Option 2: Comply with High Pressure Compressor AD (corrosion inspection due in 2014) during shop visit appx 257K with only normal findings (more potential exposure). (your choice if you want). is it approved to fully start on C2C check at this time? partial interior removal etc.. please advise? thank you, Larry EFTA_R1_00489160 EFTA01994979