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LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Wed, Nov 04, 2009

AD: Boeing

AD NUMBER: 2009-22-14

MANUFACTURER: Boeing Model 747-200C and 747-200F Series Airplanes
SUBJECT: Airworthiness Directive 2009-22-14

SUMMARY: This AD requires installing larger moisture shrouds and additional drain lines in the electrical/electronic equipment center. This AD results from reports of water contamination in the electrical/electronic units in the main equipment center. We are issuing this AD to prevent water contamination in the electrical/electronic units in the main equipment center, which could result in an electrical short and potential loss of several functions essential for safe flight.

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/1C4D1EF9732B4F5B862576630057890A?OpenDocument

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