What was found
AFT WET AREA STA 992 GUTTER CORRODED AT RBL-33. GROUNDED - YES. REMOVED CORROSION IAW B737-800 SRM 53-70-51-1A-1, FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED GUTTER IAW B737-800 SRM 51-40-02-0G-0W= 2" O= .063 R= .050 L= 1" D= .013.
- Difficulty date
- December 21, 2024
- Submitted
- January 24, 2025
- Operation
- Air carrier
- Aircraft
- N517AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35197
- Aircraft time
- 55,568 hours, 16,391 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Support
- Part number
- 147A57102
- 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.