What was found
AFT WET AREA DRAIN FLOOR SUPPORT LBL46 HAS CORR. GROUNDED - YES. REMOVED AND REPLACED AFT WET AREA DRAIN FLOOR SUPPORT AT LBL NG, IAW SRM 51 40 02 0G 0 W 4" O .090 R 0 L 18.5" D .090.
- Difficulty date
- October 23, 2018
- Submitted
- November 2, 2018
- Operation
- Air carrier
- Aircraft
- N568AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35183
- Aircraft time
- 44,903 hours, 13,638 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Part number
- 147A566021
- Condition
- Corroded
- Location
- Fuselage
- 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.