What was found
AFT WET AREA, BS 947 FLOORBEAM UPPER FLANGE, LBL 47-50 HAD AREAS OF CORROSION. ACFT GROUNDED. REPAIRED AND REPLACED THE FLOORBEAM TEE IAW SRM 53-70-51-2R-5.
- Difficulty date
- July 26, 2018
- Submitted
- August 15, 2018
- Operation
- Air carrier
- Aircraft
- N565AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 44,900 hours, 13,581 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A550419
- Condition
- Corroded
- Location
- Bs 947
- 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.