Service difficulty report · Plate · Boeing 7377H4

Difficulty date
March 21, 2022
Submitted
April 20, 2022
Operation
Air carrier
Aircraft
N463WN
Make and model
Boeing 7377H4
Aircraft serial
32467
Aircraft time
60,007 hours, 35,725 cycles
Part
Plate
Condition
Cracked
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

CRACK PLATE ASSY TRAILING EDGE LOCATED WS204.25 TO WS228.25 LT WING 2022-148117 / [01] REPLACED PLATE ASSY AND FASTENERS ON TRAILING EDGE LOCATED WS204.25 TO WS228.25 LT WING I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG:115A2001 SHEET:30 REV:A;[02] CORRECTED STEP 1:<BR>REPLACED PLATE ASSY AND FASTENERS ON TRAILING EDGE LOCATED WS204.25 TO WS228.25 LT WING I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG:115A2001 SHEET:30 REV:A SEE INDIVIDUAL SIGN OFFS BELOW.;[03] REPLACED PLATE ASSY AND FASTENERS ON TRAILING EDGE LOCATED WS204.25 TO WS228.25 LT WING I.A.W B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG:115A2001 SHEET:30 REV:A SEE INDIVIDUAL SIGN OFFS BELOW.

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