Service difficulty report · Plate · Boeing 7377H4

Difficulty date
September 25, 2023
Submitted
October 30, 2023
Operation
Air carrier
Aircraft
N236WN
Make and model
Boeing 7377H4
Aircraft serial
34631
Aircraft time
57,973 hours, 34,648 cycles
Part
Plate
Part number
UNKNOWN
Condition
Cracked
Location
Zn 600 Right Win
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

CRACK CORRUGATED PLATE TRAILING EDGE ORSS 242 AT RT WING 2023-594482<[01] REPLACED CORRUGATED PLATE AND FASTENERS TRAILING EDGE ORSS 242 AT RT WING IAW B737-700 51-10-02 ITEM 9 AND SRM 51-40-02;[02] CORRECTED STEP 1<BR>REPLACED CORRUGATED PLATE AND FASTENERS TRAILING EDGE ORSS 242 AT RT WING IAW B737-700 51-10-02 ITEM 9 AND SRM 51-40-02. SEE INDIVIDUAL SIGNOFFS BELOW.;[03] CORRECTED STEP 2<BR>REPLACED CORRUGATED PLATE AND FASTENERS TRAILING EDGE ORSS 242 AT RT WING IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02. SEE INDIVIDUAL SIGNOFFS BELOW.;[04] REPLACED CORRUGATED PLATE AND FASTENERS TRAILING EDGE ORSS 242 AT RT WING IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02. RII; SEE INDIVIDUAL SIGNOFFS BELOW.

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