What was found
SAL - C22 - MAJOR REPAIR - GALVANIC CORROSION ON KEEL BEAM BETWEEN BS 520 TO BS 540, S28L. REPAIRED KEEL BEAM BETWEEN BS 520 TO BS 540, S28L IAW B737 SRM 53-60-12.
- Difficulty date
- April 6, 2009
- Submitted
- April 14, 2009
- Operation
- Air carrier
- Aircraft
- N164AW
- Make and model
- Boeing 73733A
- Aircraft serial
- 23625
- Aircraft time
- 69,468 hours, 23,625 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 65C385021
- 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.