Topic-icon ATA 72-23, Fan Outlet Guide Vane

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6 years 3 months ago - 6 years 3 months ago #26 by Mark D Francis
Fixed forward fan outlet guide vane inner seal replacement. Fairly simple job. The maintenance manual has two methods to install/remove vane. One with inner seal in and one out. I recommend seal out. Vane has lip on forward base that has to be inserted first. The top can be wiggled in quite easily with inner seal out. I would think seal "in" would be tougher. (Manual states lube tip end.)

Both inner seal flange and base perimeter use black RTV for final closeout.






















A300 ATA 72-20 GE Engine
CF6-80C2A5 Approved Repairs 72-23-00-08
Last edit: 6 years 3 months ago by Mark D Francis.

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4 years 7 months ago #172 by Mike Forti
Great info! We use this engine in our 747-4, MD11, and 767.

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