SDR SWAA2022031066360

Service difficulty report · Structure · Boeing 737*

Difficulty date: February 1, 2022
Submitted: March 10, 2022
Operation: Air carrier
Aircraft: N458WN
Make and model: Boeing 737*
Aircraft serial: 33857
Aircraft time: 60,475 hours, 35,929 cycles
System (JASC): 5714 · Wing, Center Box
Part: Structure
Condition: Cracked
Location: Center Wing Box
Stage of operation: UK
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 BODY FAIRING SUPPORT BRACKET STRUCTURE AT LEVEL OF STA 663.75 ON RH LOWER SIDE WING CENTER SECTION AT LOWER FUSELAGE (1 EA) 2022-55503 / [01] REPLACED SUPPORT BRACKET STRUCTURE AND FASTENERS LOC. AT LEVEL OF STA 663.75 ON RH LOWER SIDE WING CENTER SECTION AT LOWER FUSELAGE (1 EA) IAW B737-700 SRM:51-40-02; SRM 51-10-02 ITEM 9 AND DWG:111A100 SHEET: 47 REV:A SEE INDIVIDUAL SING OFF BELOW;[02] JOB COMPLETE