SDR SWAA2025030592189

Service difficulty report · Plate · Boeing 7377H4

Difficulty date: February 1, 2025
Submitted: March 5, 2025
Operation: Air carrier
Aircraft: N278WN
Make and model: Boeing 7377H4
Aircraft serial: 36441
Aircraft time: 58,438 hours, 35,196 cycles
System (JASC): 5710 · Wing Main, Frame Structure
Part: Plate
Condition: Cracked
Location: Zone 500
Stage of operation: IN
How discovered: V
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 CORRUGATED PLATE TRAILING EDGE AT LEVEL IRSS 215 AT LT WING 2025-94291<[01] REPLACED CORRUGATED PLATE TRAILING EDGE AT LEVEL IRSS 215 AT LT WING AND FASTENER IAW B737-700 #DWG:115A2781 SHEET: 2 REV: B AND SRM 51-40-02.<BR>SEE INDIVIDUAL SIGNS OFF BELOW;[02] REPLACED CORRUGATED PLATE TRAILING EDGE AT LEVEL IRSS 215 AT LT WING AND FASTENER IAW B737-700 #DWG:115A2781 SHEET: 2 REV: B AND SRM 51-40-02.<BR>SEE INDIVIDUAL SIGNS OFF BELOW.JOB COMPLETE.

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