What was found
LT WINDOW FORGING AND STR 22L CORROSION BETWEEN BS 360-380. REMOVE CORROSION, STRINGER 22L FOUND OUT OF LIMITS, REMOVED AND REPLACED STRINGER FROM BS 220-400 PER B747 SRM 51-30-02.
- Difficulty date
- September 2, 2004
- Submitted
- September 28, 2004
- Operation
- Air carrier
- Aircraft
- N480EV
- Make and model
- Boeing 747121
- Aircraft serial
- 20348
- Aircraft time
- 111,856 hours, 24,125 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Forging
- 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.