What was found
BFM - C4 - MAJOR REPAIR - LEVEL 2 CORROSION ON LOWER SILL & CHORD BETWEEN BS 1380 TO BS 1440, WL 145, RBL 20. REPLACED LOWER SILL & CHORD BETWEEN BS 1380 TO BS 1440, WL 145, RBL 20 IAW B757 SRM 51-40-02 & 51-20-01.
- Difficulty date
- November 10, 2009
- Submitted
- November 11, 2009
- Operation
- Air carrier
- Aircraft
- N905AW
- Make and model
- Boeing 7572S7
- Aircraft serial
- 23567
- Aircraft time
- 85,763 hours, 32,098 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- 146N852252
- 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.