Service difficulty report · Skin · Boeing 777FS2

Difficulty date
August 16, 2023
Submitted
August 17, 2023
Operation
Air carrier
Aircraft
N884FD
Make and model
Boeing 777FS2
Aircraft serial
37137
Aircraft time
49,188 hours, 7,852 cycles
Part
Skin
Part number
UNKNOWN
Condition
Dented
Location
Lt Wing Te Flap
Component
Flap · Boeing
Component part number
113W300321
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 LOWER SURFACE FROM IB TO OB 15.5 INCH CROSS TE TO LE 4 INCH FOUND ONE DENT. EVALUATED LH OB FLAP LOWER SURFACE FROM IB TO OB 15.5 INCH CROSS TE TO LE 4 INCH ONE DENT DAMAGE SIZE L X W=4"X2" WITH DISBOND WITHIN REPAIR LIMIT AS PER B777 SRM 57-53-01- 1A ALLOWABLE DAMAGE 2, REV44.0. REPAIRED THE DENT AS PER B777 SRM 57-53-01-2R-2 AND SRM 51-70-04-2R-1 AND SRM51-70-04-2R PARA 5N REV 44.0 AND EA G-5750-TO375717 P1, TITLE: WING-FLIGHT SURFACES-LH OUTBD FLAP TE WEDGE DENT WITH DISBOND AT OTEF STA 43-SRM REPAIR-RSC TRACKING.DETAIL PLS REFER TO WRI: 57503216. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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