SDR DALA2023052604199

Service difficulty report · Unknown · Boeing 757232

Difficulty date: May 24, 2023
Submitted: May 26, 2023
Operation: Air carrier
Aircraft: N672DL
Make and model: Boeing 757232
Aircraft serial: 25977
Aircraft time: 96,073 hours, 42,099 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

SHIP 672 CORROSION (EXFOLIATION) ON UPPER WING (WINGBOX), STA. 980, LBL 67. CORRECTIVE ACTION: SUMMARY OF NRC 00339, CORROSION (EXFOLIATION) ON UPPER WING UPPER SKIN PANEL BETWEN S-9 TO S-11, LBL24.82 AND LBL69.52 WERE REPAIRED PER ER/A 607456-14 REV. ORIGINAL SECTION I: PERMANENT REPAIR. (2781608)