What was found
DURING SCHEDULED 24Y CHECK, FOUND LT KEEL BEAM LOWER O/B FLANGE CORRODED BETWEEN BS 676 TO BS 727. REPAIRED BEAM IAW SRM AND DWG.
- Difficulty date
- October 7, 2011
- Submitted
- October 11, 2011
- Operation
- Air carrier
- Aircraft
- N333SW
- Make and model
- Boeing 7373H4
- Aircraft serial
- 23697
- Aircraft time
- 75,799 hours, 67,544 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 6545865
- 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.