Service difficulty report · Skin · Boeing 74747UF

Difficulty date
April 13, 2009
Submitted
April 12, 2010
Operation
Air carrier
Aircraft
N496MC
Make and model
Boeing 74747UF
Aircraft serial
29257
Aircraft time
42,732 hours, 6,395 cycles
Engine
Ge CF680C2B1F
Part
Skin
Condition
Delaminated
Location
Lt Wing Te Flap
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ACCOMPLISH REPAIR TO THE LT INBD AFT FLAP, LOWER SURFACE INBD FWD AREA OF DELAMINATION IAW SRM 57-53-01 FIG 201,SRM 51-70-07 (REF FIG 1). ACCOMPLISH REPAIR TO THE RT INBD FORE FLAP, INBD T/E LOWER SURFACE DAMAGE IAW SRM 57-53-01, FIG 201, RPR 1 TABLE I AND THE SRM 51-70-07 (REF FIG 2). ACCOMPLISH REPAIR TO THE RT INBD MID FLAP UPPER SURFACE AT OTBD T/E DELAMINATION IAW THE SRM 57-53-01, FIG 201,AND SRM 51-70-07, FIG 5. (REF FIG 3). ACCOMPLISH REPAIR TO THE RT OTBD AFT FLAP T/E LOWER EXTERNAL SURFACE AREA OF DELAMINATION IAW SRM 57-53-01 FIG 201, SRM 51-70-07 FIG. 5. (REF FIG 4). ACCOMPLISH REPAIR TO THE RT OTBD FORE FLAP L/E WORN/DELAMINATED AREAS IAW SRM 57-53-01 FIG 201, SRM 51-70-07 (REF FIG 5). ACCOMPLISH REPAIR TO THE LT INBD FORE FLAP DAMAGE IAW SRM 57-53-01 FIG 201,AND THE SRM 51-70-07 (REF FIG 6). ACCOMPLISH REPAIR TO THE LT INBD FORE FLAP L/E MID AREA PUNCTURE/DAMAGE IAW SRM 57-53-01 FIG 201, SRM 51-70-07 (REF FIG 7).

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