What was found
LOWER SILL WEB IS CORRODED STA 794-847. REMOVED SILL WEB DRILLED AND INSTALLED NEW WEB PER SRM 53-60-15 AND 51-40-02.
- Difficulty date
- January 12, 2009
- Submitted
- January 13, 2009
- Operation
- Air carrier
- Aircraft
- N709AS
- Make and model
- Boeing 737490
- Aircraft serial
- 28896
- Aircraft time
- 30,438 hours, 17,819 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Sill
- Part number
- 65479576
- 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.