What was found
C4 CHECK - LEVEL 2 EXFOLIATION CORROSION ON SILL SUPPORT CHANNEL BETWEEN BS1661 TO BS1680, LBL58. REPAIRED SILL SUPPORT CHANNEL BETWEEN BS1661 TO BS1680, LBL58 IAW DWG 146N5230 & SRM 51-40-02.
- Difficulty date
- July 5, 2013
- Submitted
- July 10, 2013
- Operation
- Air carrier
- Aircraft
- N206UW
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27808
- Aircraft time
- 61,344 hours, 22,190 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support Channel
- Part number
- 146N52465
- 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.