What was found
FLOORBEAM STA 947 HAS CORROSION ON UPPER FLANGE SURFACE AT RBL16. REMOVED CORROSION ON STA 947 FLOORBEAM UPPER FLANGE ORIG T. 180" WITH .038" LOSS .142" REMAINING TO BE OUT OF LIMITS. REPAIRED FLOORBEAM UPPER FLANGE.
- Difficulty date
- November 11, 2017
- Submitted
- November 14, 2017
- Operation
- Air carrier
- Aircraft
- N714SY
- Make and model
- Boeing 737752
- Aircraft serial
- 33786
- Aircraft time
- 43,857 hours, 22,340 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- 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.