What was found
AFT WET AREA FLOOR SUPPORT RBL 45 STA 990 HAS CORROSION. GROUNDED - YES. REMOVED DAMAGE WITH SURFACE BLEND FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED IAW B737-800 SRM 51-40-02-0G-0W 1 O .050 R .032 L 1 D .018.
- Difficulty date
- May 9, 2024
- Submitted
- June 4, 2024
- Operation
- Air carrier
- Aircraft
- N590AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35687
- Aircraft time
- 58,917 hours, 17,713 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 147A57102
- Condition
- Corroded
- Location
- Bs 990 Rlb 45
- 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.