SDR SWAA2025013090970

Service difficulty report · Floor Panel · Boeing 7377H4

Difficulty date: January 28, 2025
Submitted: January 30, 2025
Operation: Air carrier
Aircraft: N420WN
Make and model: Boeing 7377H4
Aircraft serial: 29825
Aircraft time: 76,427 hours, 45,408 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Panel
Condition: Cracked
Location: Zone 100
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

AFT CARGO COMPARTMENT FLOOR PANEL # 140BF HAS A 20 LONG CRACK.<[01]. REFERENCE: TTG8Q00YDWGQ M-22-125-02598 (CPCP/AD MOC- SWA? 737-700 ? OTHER ? AFT CARGO BILGE AREA RESTORATION AND FLOOR PANEL INSTALLATION);[02] REFERENCE: TTG8Q00YDWGQ M-22-125-02598 (CPCP/AD MOC- SWA? 737-700 ? OTHER ? AFT CARGO BILGE AREA RESTORATION AND FLOOR PANEL INSTALLATION) AMM 25-52-10.;[03] 01 - REMOVED AND REPLACED PER [AMM 25-52-10-401-NG (CARGO FLOOR PANEL - REMOVAL/INSTALLATION - PERMANENT)]; M-22-125-02598.

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