Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
August 1, 2023
Submitted
September 5, 2023
Operation
Air carrier
Aircraft
N449WN
Make and model
Boeing 7377H4
Aircraft serial
32469
Aircraft time
65,862 hours, 39,346 cycles
Part
Stringer
Part number
NOTREPORTED
Condition
Corroded
Location
Bs 500c-540 S22r
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 STRINGER 22R LOCATED BS540 AND WL168 FWD CARGO COMPARTMENT 2023-477579. REPAIRED STRINGER S-22R BETWEEN BSTA 500C TO BSTA 540 IAW EA 23-153-02581-WIP1 AND EA 23-153-02581. REPAIRED STRINGER S-22R BETWEEN BSTA 500C TO BSTA 540 IAW EA 23-153-02581-WIP1 AND EA 23-153-02581

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