What was found
BS 1960 RBL 3 TOP CHORD OF MAIN DECK FLOORBEAM HAS EVIDENCE OF CORROSION ON BOTTOM SURFACE.
- Difficulty date
- August 6, 2009
- Submitted
- August 7, 2009
- Operation
- Air carrier
- Aircraft
- N701CK
- Make and model
- Boeing 747259B
- Aircraft serial
- 21730
- Aircraft time
- 77,961 hours, 20,841 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 1960
- 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.