SDR SWAA2025050553966

Service difficulty report · Angle · Boeing 7377H4

Difficulty date: March 26, 2025
Submitted: May 5, 2025
Operation: Air carrier
Aircraft: N290WN
Make and model: Boeing 7377H4
Aircraft serial: 36632
Aircraft time: 57,406 hours, 34,635 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Angle
Condition: Corroded
Location: Zone 100
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

CORROSION ON ANGLE LOCATED BS 312 LBL 54 WL 208.1 AT FWD GALLEY AREA 2025-232164<[01] REPLACED ANGLE AND FASTENERS LOCATED BS 312 LBL 54 WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DRAWING 141A5220 SHEET 1 REV -: SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED ANGLE AND FASTENERS LOCATED BS 312 LBL 54 WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 51-40-02 AND DRAWING 141A5220 SHEET 1 REV -: SEE INDIVIDUAL SIGN OFF BELOW.

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