SDR DALA2023050503505

Service difficulty report · Unknown · Boeing 7379

Difficulty date: May 4, 2023
Submitted: May 5, 2023
Operation: Air carrier
Aircraft: N939DZ
Make and model: Boeing 7379
Aircraft serial: 38720
Aircraft time: 27,661 hours, 14,366 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Unknown
Condition: Unknown
Location: Unknown
Stage of operation: IN
How discovered: O
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

(LOG 2751203) DURING INSPECTION FOUND PASSENGER COMPARTMENT, WL 208 L1 DOOR LOWER INNER CHORD FROM BS 303 TO BS 323 HAS CORROSION. REMOVED CORRODED INNER CHORD AND REPLACED. NEW REPLACEMENT CHORD ON L/H BSTA 277-360, L1 DOOR, WL 208, IAW- DWG. 141A8110, B737 SRM 51-40-02.

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