What was found
DURING SCHEDULED D CHECK, FOUND FLOORBEAM CHORD AT BS 312, RBL 20 TO LBL 20, CORRODED. REMOVED AND REPLACED FLOORBEAM CHORD SECTION PER SRM.
- Difficulty date
- September 11, 2004
- Submitted
- September 15, 2004
- Operation
- Air carrier
- Aircraft
- N659SW
- Make and model
- Boeing 737301
- Aircraft serial
- 23229
- Aircraft time
- 57,207 hours, 42,987 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6545810
- Condition
- Corroded
- Location
- Fuselage
- 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.