What was found
CORROSION IN CENTER OF STRINGER 5L AT STA 1924, LBL 4, WL 92. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.
- Difficulty date
- July 9, 2003
- Submitted
- July 15, 2003
- Operation
- Air carrier
- Aircraft
- N178UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24385
- Aircraft time
- 56,208 hours, 7,023 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.