Service difficulty report · Skin · Boeing 7377H4

Difficulty date
August 31, 2020
Submitted
October 5, 2020
Operation
Air carrier
Aircraft
N930WN
Make and model
Boeing 7377H4
Aircraft serial
36636
Aircraft time
38,883 hours, 23,372 cycles
Part
Skin
Condition
Dented
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

SEVERAL DENTS ON INBOARD MAIN FLAP LOWER SURFACE LOCATED AT 4.5IN FROM TRAILING EDGE AND 6.25 IN FROM OUTBOARD EDGE WEDGE PANEL AT RT WING. PERFORMED PERMANENT REPAIR ON INBOARD MAIN FLAP WEDGE PANEL AT RT WING, AS PER B737-700 SRM 57-53-01-2R-7 REP 7. TOOL USED CALIPER P/N 500-197-30 S/N 15272055 DUE DATE 04AUG21; HOTBONDER P/N HCS9200B S/N 13061394 DUE DATE 09JUL21; NDT TOOL P/N 5-3 S/N 064 DUE DATE 08JUN21.

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