Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
July 14, 2022
Submitted
August 11, 2022
Operation
Air carrier
Aircraft
N484WN
Make and model
Boeing 7377H4
Aircraft serial
33841
Aircraft time
59,912 hours, 35,588 cycles
Part
Stringer
Condition
Cracked
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 ANGLE -CLIP LOCATED ON BS 294.5 STR 13L AT FWD GALLEY AREA. REPLACED ANGLE -CLIP LOCATED ON BS 294.5 STR 13L AT FWD GALLEY AREA IAW SRM 51-10-02 PARAGRAPH 9; B737-700 SRM 51-40-02 AND DRAWING 141A1311 SHEET 1 REV.

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