What was found
CORROSION ON FLOOR SUPPORT INTERCOSTAL AT BS947+2 RBL 51; WL208<[01] REMOVED AND REPLACED AFT WET AREA FLOOR SUPPORT INTERCOSTAL BS947+2 RBL 51; WL208 IAW SRM 51-40-02-0G-0 AND DWG# 147A5650 REV-A;[02] VERIFIED CORRECTIVE ACTION
- Difficulty date
- March 9, 2026
- Submitted
- April 13, 2026
- Operation
- Air carrier
- Aircraft
- N8631A
- Make and model
- Boeing 7378H4
- Aircraft serial
- 42385
- Aircraft time
- 39,753 hours, 19,327 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- 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.