Service difficulty report · Rail · Boeing 7377H4

Difficulty date
October 24, 2024
Submitted
November 27, 2024
Operation
Air carrier
Aircraft
N201LV
Make and model
Boeing 7377H4
Aircraft serial
29854
Aircraft time
65,666 hours, 39,246 cycles
Part
Rail
Condition
Corroded
Location
Zn 500 Left Wing
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 RAIL NUT PLATES LOCATED OFSS288 LEADING EDGE INTERNAL CAVITY AT LT WING 2024-672243<[01] REPLACED RAIL NUT PLATES LOCATED OFSS288 LEADING EDGE INTERNAL CAVITY AT LT WING IAW B737-700 SRM 51-10-02 ITEM9 AND DWG#112A4402 SHEET:13; REV:- SEE INDIVIDUAL SIGN OFF BELOW.;[02] CORRECTED STEP 1-REPLACED RAIL NUT PLATES LOCATED OFSS288 LEADING EDGE INTERNAL CAVITY AT LT WING IAW B737-700 SRM 51-40-02;SRM 51-10-02 ITEM 9 AND DWG#112A4402 SHEET:13; REV:-;[03] CERTIFIED.<BR>REPLACED RAIL NUT PLATES LOCATED OFSS288 LEADING EDGE INTERNAL CAVITY AT LT WING IAW B737-700 SRM 51-40-02;SRM 51-10-02 ITEM 9 AND DWG#112A4402 SHEET:13; REV:-

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