SDR DALA13044256711

Service difficulty report · Floorbeam · Boeing 757232

Difficulty date: September 1, 2013
Submitted: September 12, 2013
Operation: Air carrier
Aircraft: N6711M
Make and model: Boeing 757232
Aircraft serial: 30483
Aircraft time: 44,550 hours, 16,418 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Bs 1640
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 MAIN CABIN FLOORBEAM UPPER CHORD PREVIOUS REPAIR AT STA 1640 AT RBL -2 AND RBL-15. RG9, STA 1640 FLOORBEAM UPPER CHORD HAS CORROSION AT RBL 2 AND RBL 15. REMOVED UPPER CHORD FLOORBEAM RBL 24 TO LBL 24 ACCOMPLISHED PERMANENT REPAIR.