Service difficulty report · Stringer · Boeing 7377H4

Difficulty date
November 30, 2021
Submitted
January 4, 2022
Operation
Air carrier
Aircraft
N765SW
Make and model
Boeing 7377H4
Aircraft serial
29805
Aircraft time
73,634 hours, 43,227 cycles
Part
Stringer
Condition
Corroded
Location
Fuselage
Stage of operation
UK
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 25R AT BS 540 AND WL 156 AT FWD CARGO COMPARTMENT. PERFORMED PERMANENT REPAIR LOCATED STRINGER 25R BETWEEN BS500C TO BS540 AT FWD CARGO COMPARTMENT IAW SRM B737-700 53-00-03-2R-1 REPAIR 1.

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