Service difficulty report · Skin · Boeing 7377H4

Difficulty date
April 8, 2022
Submitted
April 12, 2022
Operation
Air carrier
Aircraft
N952WN
Make and model
Boeing 7377H4
Aircraft serial
36667
Aircraft time
37,784 hours, 22,973 cycles
Part
Skin
Condition
Delaminated
Location
L/H Wing
Stage of operation
IN
How discovered
9
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

L/H INBOARD TRAILING EDGE SHELF PANEL HAS LARGE PUNCTURE IN LOWER SKIN WITH DELAMINATED AREA AROUND THE PUNCTURE / [01] REMOVED PANEL 193CL REF 737 SRM 51-40-02;[02] REMOVED LH MLG DOOR TOP SEAL RETAINER REF 737 SRM 51-40-02;[03] REMOVED LH WING TE SHELF PANEL REF 737 AMM 57-50-02;[04] REMOVED AND REPLACED L/H INBOARD TRAILING EDGE SHELF PANEL (551FB) IAW AMM 57-50-02

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