Service difficulty report · Panel · Boeing 74747UF

Difficulty date
June 8, 2010
Submitted
June 9, 2010
Operation
Air carrier
Aircraft
N409MC
Make and model
Boeing 74747UF
Aircraft serial
30558
Aircraft time
44,214 hours, 6,664 cycles
Engine
Ge CF680
Part
Panel
Condition
Broken
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 A2-CHECK INSP, MX FOUND THE RT WBL 515 - OTBD MID FLAP L/E & AMP; RT WING FIXED T/E WITH CRACK/DAMAGE. WBL 515 - L/E OF RT OTBD MID FLAP BROKEN . THE DIMENSION IS 0.787 & .787 ) WBL 515 RT WING FIXED T/E FAIRING PANEL BROKEN AT WBL 515.. (1)PERMANENT REPAIR ACCOMPLISHED IAW PART 1 IAW THE SRM 57-53-01 FIGURE 201, REPAIR 1 TABLE II (REF. FIG 1). 2) PERMANENT REPAIR ACCOMPLISHED BY REMOVING THE DAMAGE IAW PART 1 IAW THE SRM 57-53-01 FIG 101 (ALLOWABLE DAMAGE), SRM 51-10-02 & AMP; SRM 51-20-01 WITH MINOR DEVIATIONS (DAMAGE REMOVED EXCEEDS THE SRM 57-53-01 FIG 101 (ALLOWABLE DAMAGE)) REQUIRES DER APPROVAL (REF.FIG 2).

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