Service difficulty report · Angle · Boeing 7378H4

Difficulty date
March 13, 2026
Submitted
April 13, 2026
Operation
Air carrier
Aircraft
N8529Z
Make and model
Boeing 7378H4
Aircraft serial
36974
Aircraft time
29,651 hours, 14,873 cycles
Part
Angle
Condition
Cracked
Location
Zone 500
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

LT WING L-ANGLE CRACKED ON DEFECTION RIB I/B SIDE AT CENTER OF DEFECTION RIB<[01] REMOVED ANGLE (CLIP) PER SRM 51-40-02. DRILLED NEW CLIP PER SRM 51-40-05.;[02] REMOVED AND REPLACED DAMAGED ANGLE PER SRM 51-40-02.;[03] REMOVED AND REPLACED DAMAGED ANGLE PER SRM 51-40-02. C/W INSPECTION

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