DS9 Document EFTA01157318

From• To: Subject: offing wm ow rame Date: Sat, 12 Feb 2011 22:15:46 +0000 Attachments: photo_727_1.jpg; photo_727_2.jpg; photo_727.jpg Jeffrey, Photos of window frame corrosion found on Boeing during a window change this week,. The Boeing should be completed by Tuesday of this week,. And ready for flight,. We have some scheduled maintenance on Boeing and Gulfstream coming due in the next few months, and I would like your thoughts on schedule coming up? If you where to estimate, when do you expect to fly Boeing ? So I may locate a flight engineer or pilot for Boeing,. The Gulfstream needs 7 days of maintenance April 1st for cockpit floor corrosion inspection. The Boeing is due aircraft weight check April 28th, - May 1st wing attach fitting inspection - June is minor C check, All of the Boeing maintenance could be completed in 2 weeks of down time,. If you agree, I would complete all the Boeing maintenance in mid April once Gulfstream is back in service after it's maintenance visit,. Is this approved? Dave and I land in NYC at 6:30pm tonight, FYI Thank you Larry Original Message From: To Sent: Thu, Feb 10, 2011 1:15 pm Subject: 727 window frame Lar please see attached photos of R4 window frame. We are going to clean it, alodine it and zinc it and install the new window I am Ok with running it until our C Check in a couple months, then have all four eyebrow windows pulled and checked. I mic'd the base material at a robust .258" and there is no sign of exfoliation, just surface powder. We are resealing the other windows now to ensure no more water intrusion. Let me know if you agree. LM EFTA01157318