What was found
DURING SCHEDULED 1/4D CHECK, FOUND KEEL BEAM CORRODED AT BS 554, LBL 6.5. REPAIRED KEEL BEAM PER SWA EA.
- Difficulty date
- May 30, 2006
- Submitted
- May 31, 2006
- Operation
- Air carrier
- Aircraft
- N661SW
- Make and model
- Boeing 737317
- Aircraft serial
- 23173
- Aircraft time
- 61,223 hours, 46,370 cycles
- System (JASC)
- 5314 · Fuselage Main, Keel
- Part
- Keelbeam
- Part number
- 6562125
- Condition
- Corroded
- Location
- Bs 554
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.