Service difficulty report · Skin · Boeing 7472D7B

Difficulty date
April 1, 2009
Submitted
May 14, 2010
Operation
Air carrier
Aircraft
N524MC
Make and model
Boeing 7472D7B
Aircraft serial
21784
Aircraft time
99,273 hours, 20,605 cycles
Part
Skin
Condition
Delaminated
Location
Rt 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

RT INBD MID FLAP AT WBL 128.45 AND RT INBD AFT FLAP AT WBL 195.45 DAMAGED WITH DELAMINATION. INBD LOWER SURFACE DAMAGE MEASURES 4.0 IN X 4.0 IN. L/E LOWER SUFACE DAMAGE MEASURES 3.0 IN X 3.0 IN. "PERMANENT REPAIRS PERFORMED IAW THE SRM 51-41-09 FIG 6. TABLE I, IAW SRM 51-40-15".

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