Service difficulty report · Stringer · Boeing 757232

Difficulty date
October 25, 2018
Submitted
October 25, 2018
Operation
Air carrier
Aircraft
N684DA
Make and model
Boeing 757232
Aircraft serial
27104
Aircraft time
84,994 hours, 34,933 cycles
Part
Stringer
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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 STR RBL16.10 TO LBL16.10 FROM STA 1500 TO 1520 AT AFT CARGO COMPARTMENT (C2). (CORROSION LEVEL 2) DOUBLERS OF PREVIOUS REPAIRS ON STR LBL 7.55, LBL 11.40 AND STRINGER 7.55 RBL WERE REPLACED PER SRM 51-40-02 PAR 7 DVI ON STR RBL 10.55, RBL 7.55 AND LBL 2.7 FROM STA 1500 TO 1520 WAS PERFORMED PER SRM 51-10-02 PAR 15A 5A AND NOT CORROSION WAS FOUND.