What was found
DT EVALUATION UPPER DECK FLOORBEAM UPPER CHORD AFT FLANGE HAS DOUBLE HOLE AT BS 540 LBL 33. FLOORBEAM REPAIR PER B747 SRM 53-10-07, FIGURE 21.
- Difficulty date
- August 11, 2011
- Submitted
- August 12, 2011
- Operation
- Air carrier
- Aircraft
- N486EV
- Make and model
- Boeing 747212B
- Aircraft serial
- 20888
- Aircraft time
- 98,967 hours, 23,131 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Damaged
- 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.