What was found
CORROSION ON FLOORBEAM AT STA 986 BTW RBL 20-RBL 50, AT PAX CABIN. T-CHORD BTW LBL 9 TO RBL 50 WAS REPLACED PER B737-800 SRM 53-70-51-2R PROCEDURE 4, REPAIR 4.
- Difficulty date
- August 19, 2025
- Submitted
- August 22, 2025
- Operation
- Air carrier
- Aircraft
- N3767
- Make and model
- Boeing 737832
- Aircraft serial
- 30821
- Aircraft time
- 75,789 hours, 28,740 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.