Service difficulty report · Doubler · Boeing 757351

Difficulty date
January 5, 2019
Submitted
January 8, 2019
Operation
Air carrier
Aircraft
N593NW
Make and model
Boeing 757351
Aircraft serial
32993
Aircraft time
55,593 hours, 18,286 cycles
Part
Doubler
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

SHIP 5813 AFT CARGO BAY RBL 26 STA 1560 AROUND LAV SERVICE PANEL FRAME CORRODED. CORRECTIVE ACTION: EVALUATED AREA. FOUND CORROSION ON THE REPAIR DOUBLER. AT THE FRAME STA 1560 RBL 26. REMOVED AND REPLACED REPAIR DOUBLER IAW ERA 488606-14 REV A. (0891783)