Service difficulty report · Panel · Boeing 74747UF

Difficulty date
July 27, 2011
Submitted
July 29, 2011
Operation
Air carrier
Aircraft
N498MC
Make and model
Boeing 74747UF
Aircraft serial
29259
Aircraft time
51,904 hours, 7,862 cycles
Part
Panel
Condition
Deformed
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

DURING WALK-AROUND INSP, MX REPORTED RT INBD MID FLAP -T/E OF COVE PANEL -DEFORMATION WBL435.55, MEASURING 5.0 IN. LONG X 0.250 IN. DEPTH (UPWARD DEFLECTION) (REF FIG 4). DISPOSITION WAS MADE TO PERFORM A TIME LIMITED REPAIR AS DESCRIBED IN PART 1 WORK INSTRUCTIONS; SCHEDULE REPEAT INSPECTIONS AT EVERY 5 FC IAW PART 2 AND PERMANENT REPAIR IAW PART 3 PRIOR TO THE ACCUMULATION OF 1,000 FLT HRS AFTER PART 1.

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