Service difficulty report · Intercostal · Boeing 757232

Difficulty date
May 12, 2018
Submitted
May 17, 2018
Operation
Air carrier
Aircraft
N675DL
Make and model
Boeing 757232
Aircraft serial
25980
Aircraft time
83,190 hours, 37,648 cycles
Part
Intercostal
Condition
Corroded
Location
Bs 960-984
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

MAIN CABIN INTERCOASTAL HAS CORROSION BETWEEN BS 960 & 984, STRINGER 17L. REMOVED, FABRICATED AND INSTALLED A NEW MAIN CABIN INTERCOSTAL IAW SRM 53-40-13, 51-10-02, AND DWG 144N5140, REV D.