What was found
C4 CHECK, LEVEL 2 GALVANIC CORROSION ON L3 DOOR CUT OUT LOWER WEB BETWEEN BS 1320 & BS 1350 & STRINGER 17L. REPLACED L3 DOOR CUT OUT LOWER WEB BETWEEN BS 1320 & BS 1350 & STRINGER 17L IAW SRM 51-10-02, 51-40-02 & 53-60-15.
- Difficulty date
- April 3, 2014
- Submitted
- April 4, 2014
- Operation
- Air carrier
- Aircraft
- N202UW
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27811
- Aircraft time
- 61,965 hours, 22,478 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Web
- Part number
- 146N83263
- 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.