JAL would like to comment followings for Docket No. FAA-2008-1071; Directorate
Identifier 2008-NM-093-AD
1. On paragraph (i)(1)(ii), it is requested to do the detailed inspection for wear
damage and cracks of the surface of the repair doubler. However there is no wear
limit for repair doubler. Therefore even if minor blend is found on repair doubler,
operator has to contact Boeing for repair instruction or replace the repair doubler
with new doubler. It is big burden for operator, therefore JAL would like to ask FAA
to include allowable damage limit for repair doubler or coordinate with Boeing to
issue SB revision 2 which include allowable damage limit for repair doubler. JAL
also would like to ask FAA to wait AD issuance until allowable damage limit for
repair doubler is included into AD or SB Revision 2.
Best Regards
JAL Masami. SUZUKI
Related Comments
Total: 5
Suzuki Masami Public SubmissionPosted: 10/09/2008
ID: FAA-2008-1071-0003
Suzuki Masami
This is comment on Rule
Airworthiness Directives; Boeing Model 747 Airplanes
View Comment
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Public Submission Posted: 10/09/2008 ID: FAA-2008-1071-0003
Nov 24,2008 11:59 PM ET
Public Submission Posted: 11/05/2008 ID: FAA-2008-1071-0004
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Public Submission Posted: 11/20/2008 ID: FAA-2008-1071-0006
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Public Submission Posted: 11/26/2008 ID: FAA-2008-1071-0007
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Public Submission Posted: 11/12/2008 ID: FAA-2008-1071-0005
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