What was found
DURING SCHEDULED D-CHECK, FOUND FLOORBEAM UPPER CHORD, LOWER SURFACE, CORRODED AT BS 986.5, LBL 14.5, WL 207.5. REMOVED AND REPLACED ENTIRE UPPER CHORD SECTION PER ER 00-1204.
- Difficulty date
- November 3, 2000
- Submitted
- November 9, 2000
- Operation
- Air carrier
- Aircraft
- N657SW
- Make and model
- Boeing 7373L9
- Aircraft serial
- 23331
- Aircraft time
- 52,139 hours, 25,489 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6546804
- Condition
- Corroded
- Location
- Cabin
- 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.