What was found
FORWARD PASSENGER CABIN FLOOR SUPPORT HAS CORROSION SPOTS ON UPPER SURFACE B.S.312+5" LBL. 12". REMOVED AND REPLACED FLOOR SUPPORT AT FORWARD PASSENGER CABIN B.S. 312 TO 328, LBL . 12" REF SRM 51-40-02-0G-0. AND DWG: 141A5400.
- Difficulty date
- September 2, 2025
- Submitted
- October 6, 2025
- Operation
- Air carrier
- Aircraft
- N33284
- Make and model
- Boeing 737824
- Aircraft serial
- 31635
- Aircraft time
- 66,203 hours, 24,624 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A541013
- 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.