Air France

Document ID: FAA-2012-1114-0005
Document Type: Public Submission
Agency: Federal Aviation Administration
Received Date: February 19 2013, at 12:00 AM Eastern Standard Time
Date Posted: February 20 2013, at 12:00 AM Eastern Standard Time
Comment Start Date: January 14 2013, at 12:00 AM Eastern Standard Time
Comment Due Date: March 15 2013, at 11:59 PM Eastern Standard Time
Tracking Number: 1jx-83rr-50xn
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This is comment on Proposed Rule

Airworthiness Directives: CFM International, S. A. Turbofan Engines

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See attached file(s) Air France CFM56 Products Engineering Manager asks to limit this FAA AD 2012-1114 to the same effectivity as of CFM 5A SB73-0182 rev 8 or CFM 5B SB73-0122 rev 8 which is "All CFM56-5B series engines with commonwealth of independent states (CIS) fuels or fuel additives which are uploaded 50 percent to 100 percent of the time based on any 1 year average, since last hydromechanical unit (HMU) shop visit, are affected by this Service Bulletin". That is to say : HMU used on engines operated with less than 50% TS-1 fuel on a 1 year average must not be concerned. If it is not possible, Air France CFM56 Products Engineering Manager asks to limit this FAA AD 2012-114 to operators registered in Commonwealth of Independent States as EASA AD 2012-0123 is.

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Air France

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Air France

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