What was found
FLOORBEAM STA 328 UPPER SURFACE AREA HAS CORROSION AT LBL 11 TRIMMED UPPER FLANGE OF FLOORBEAM AND INSTALLED REPAIR DOUBLERS AND FILLER PER SRM 53-00-51 FIG 203. SHIMMED PANEL BREAK AT LBL 11 PER ECRA 5321-01755.
- Difficulty date
- April 28, 2011
- Submitted
- April 28, 2011
- Operation
- Air carrier
- Aircraft
- N77261
- Make and model
- Boeing 737824
- Aircraft serial
- 31582
- Aircraft time
- 34,210 hours, 10,734 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 141A5504
- 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.