What was found
CLT - Q2 - MAJOR REPAIR - LEVEL 2 INTERGRANULAR CORROSION ON INTERCOSTAL FLOOR SUPPORT BETWEEN BS 947 TO BS 966, RBL 40. REPLACED INTERCOSTAL FLOOR SUPPORT BETWEEN BS 947 TO BS 966, RBL40 IAW B737 SRM 51-10-02.
- Difficulty date
- July 26, 2009
- Submitted
- July 30, 2009
- Operation
- Air carrier
- Aircraft
- N443US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24842
- Aircraft time
- 50,147 hours, 34,904 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 65C333672
- 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.