What was found
AFT WET AREA INTERCOSTAL STA 947 TO STA 967 RBL 50 CORRODED. GROUNDED - YES. REMOVED DAMAGE FOUND TO BE OUT OF LIMITS IAW SRM 53-70-51-1A-1. REMOVED AND REPLACED INTERCOSTAL IAW SRM 51-40-02-0G-0.
- Difficulty date
- September 25, 2026
- Submitted
- October 22, 2026
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 62,825 hours, 18,965 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A566022
- 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.