Service difficulty report · Plate · Boeing 7377H4

Difficulty date
December 11, 2024
Submitted
January 28, 2025
Operation
Air carrier
Aircraft
N279WN
Make and model
Boeing 7377H4
Aircraft serial
32532
Aircraft time
58,093 hours, 35,146 cycles
Part
Plate
Condition
Cracked
Location
Zone 400
Stage of operation
IN
How discovered
O
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 ON INBOARD PLATE OF ACCESS PANEL 441AT AT ENGINE 2 2024-758821<[01] REPLACED INBOARD PLATE OF ACCESS PANEL 441AT AT ENGINE 2 IAW B737-700 SRM 51-10-02 AND SRM 51-40-02;[02] CORRECTED STEP 1<BR>REPLACED INBOARD PLATE OF ACCESS PANEL 441AT AT ENGINE 2 IAW B737-700 SRM 51-10-02 AND SRM 51-40-02<BR>LENGTH OF CRACK IS: 0.601? TOOL USED DIGITAL CALIPER P/N:500-197-30 S/N:B23267756 DUE DATE: 10/NOV/25;[03] REPLACED INBOARD PLATE OF ACCESS PANEL 441AT AT ENGINE 2 IAW B737-700 SRM 51-10-02 AND SRM 51-40-02<BR>LENGTH OF CRACK IS: 0.601? TOOL USED DIGITAL CALIPER P/N:500-197-30 S/N:B23267756 DUE DATE: 10/NOV/25. JOB COMPLETE.

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