Service difficulty report · Angle · Boeing 7377H4

Difficulty date
December 9, 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
Angle
Condition
Cracked
Location
Zn 500 Left Wing
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 ANGLE TRAILING EDGE ORSS 278 LT WING 2024-758676<[01] REPLACED ANGLE LOCATED TRAILING EDGE ORSS 278 LT WING IAW B737-700 SRM 51-10-02 AND DWG 115A6200 SHEET 11 REV.B LENGTH OF CRACK IS: 1.756? TOOL USED CALIPER P/N:500-197-30 S/N:A23304029 DUE DATE:10/NOV/25.;[02] REPLACED ANGLE LOCATED TRAILING EDGE ORSS 278 LT WING IAW B737-700 SRM 51-10-02 AND DWG 115A6200 SHEET 11 REV.B LENGTH OF CRACK IS: 1.756? TOOL USED CALIPER P/N:500-197-30 S/N:A23304029 DUE DATE:10/NOV/25.

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