What was found
AFT WET AREA STA 947.5 HAS AREA OF CORR AT LBL 53. GROUNDED - YES. REPAIRED FLOORBEAM UPPER FLANGE IAW SRM 53 70 51 2R 5 W 1" O .180 R .138 L 1" D .042".
- Difficulty date
- February 11, 2019
- Submitted
- February 22, 2019
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 45,721 hours, 13,584 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A550412
- 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.