Service difficulty report · Flap · Boeing 777FS2

Difficulty date
August 15, 2023
Submitted
August 15, 2023
Operation
Air carrier
Aircraft
N855FD
Make and model
Boeing 777FS2
Aircraft serial
37726
Aircraft time
50,428 hours, 8,012 cycles
Part
Flap
Part number
113W300321
Part serial
002040
Condition
Dented
Location
Zone 500
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

LH OB FLAP LWR SURFACE FROM IB TO OB 330 INCH CROSS LE TO TE 43 INCH FOUND ONE DENT. EVALUATED LH OB FLAP LWR SURFACE FROM IB TO OB 330 INCH CROSS LE TO TE 43 INCH ONE DENT WITH DAMAGE SIZE L*W=3"*2.75" WITHIN REPAIR LIMIT AS PER B777 SRM 57-53-01-1A ALLOWABLE DAMAGE 2, REV 44.0. REPAIRED THE DAMAGE AS PER B777 SRM 57-53-01-2R-2 AND SRM 51-70-04-2R-1 AND SRM 51-70-04-2R REPAIR GENERAL, REV 44.0 AND EA G5750-T0375662 A P1, TITLE: WING-FLIGHT SURFACE -LH OUTBD FLAP TE WEDGE DENT WITH DELAMINATION AT OTEF STA 357-SRM REPAIR-RSC TRACKING, DETAIL PLS REFER TO WRI 57503701. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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