What was found
FWD WET AREA FLOOR SUPPORT STA 312 TO STA 294 LBL 12 CORRODED. GROUNDED - YES. REMOVED CORROSION FROM SUPPORT AND FOUND TO BE OUT OF LIMITS IAW SRM 53-10-51-1A-1. REMOVED AND REPLACED INTERCOSTAL IAW SRM 51-40-02-0G-0.
- Difficulty date
- July 28, 2026
- Submitted
- September 4, 2026
- Operation
- Air carrier
- Aircraft
- N569AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35184
- Aircraft time
- 61,668 hours, 18,720 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 141A56901
- 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.