Service difficulty report · Floorbeam · Boeing 757232

Difficulty date
January 4, 2019
Submitted
January 7, 2019
Operation
Air carrier
Aircraft
N6709
Make and model
Boeing 757232
Aircraft serial
30481
Aircraft time
62,982 hours, 23,095 cycles
Part
Floorbeam
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 6709 CORROSION ON PREVIOU REPAIR OF FLOORBEAM STA 1640 FROM LBL 4 TO RBL 12 AT AFT FLOOR STRUCTURE.(W2). CORRECTIVE ACTION: SUMMARY OF NRC 00402: CORROSION LEVEL 2, REPAIR PARTS ON FLOORBEAM LBL 4 TO RBL 12 STA 1640 WERE REPLACED PER SRM. (0890070)