What was found
CLT - Q3 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON INTERCOSTAL AT BS 303.5, LBL 12. REPLACED INTERCOSTAL AT BS 303.5, LBL 12 IAW B737 SRM 51-40-02.
- Difficulty date
- January 11, 2011
- Submitted
- February 1, 2011
- Operation
- Air carrier
- Aircraft
- N423US
- Make and model
- Boeing 737401
- Aircraft serial
- 23990
- Aircraft time
- 59,025 hours, 39,930 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 69770651
- 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.