What was found
SURFACE CORROSION ON PRESSURE WEB COMMON TO LONGITUDINAL FLOORBEAM MATING SURFACE AT BS 1480, LBL 11.33. REMOVED DAMAGE, FABRICATED AND INSTALLED REPAIR PER ECRA 470-53-215-2PL.
- Difficulty date
- November 6, 2004
- Submitted
- November 16, 2004
- Operation
- Air carrier
- Aircraft
- N470EV
- Make and model
- Boeing 747273C
- Aircraft serial
- 20653
- Aircraft time
- 89,121 hours, 19,948 cycles
- System (JASC)
- 5312 · Fuselage Main, Bulkhead
- Part
- Pressure Panel
- 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.