Service difficulty report · Crease Beam · Boeing 757224

Difficulty date
February 8, 2011
Submitted
February 8, 2011
Operation
Air carrier
Aircraft
N41140
Make and model
Boeing 757224
Aircraft serial
30353
Aircraft time
46,282 hours, 10,118 cycles
Part
Crease Beam
Part number
BAC1515553
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

LEFT CABIN FLOOR STRUCTURE CREASE BEAM STA 1320-1340 HAS CORROSION (MARKED). REPAIR LT CREASE BEAM INBD CHORD SECTION STA 1370 PER EC/RA 5310-05352 SEE SUB-TASKS WORK ACCOMPLISHED. INITIATED DIP53-DIP CTL#09133 TO ACCOMPLISH PERMANENT REPAIR WITHIN 12 MONTHS OF FEB-02-2011. PLANNING TO CONTACT ENGINEERING AFTER 10 MONTHS BUT BEFORE 11 MONTHS FOR A PERMANENT REPAIR. ACCOMPLISH A PERMANENT REPAIR WITHIN 12 CALENDAR MONTHS FROM FEB. 02, 2011. PLANNING TO CONTACT ENGINEERING AFTER 10 MONTHS BUT BEFORE 11 MONTHS FOR A PERMANENT REPAIR. THIS ECRA IS BEING EVALUATED FOR DAMAGE TOLERANCE UNDER 14 CFR 25.571 AND WILL LIKELY BE MADE PERMANENT WITH REPEAT INSPECTIONS.