What was found
AFT WET AREA STA 986 FLOOR BEAM HAS SPOTS OF CORROSION AT FLOOR PANEL FASTENER HOLES. GROUNDED - YES. REPAIRED AFT WET AREA STA 986 FLOOR BEAM IAW EA NO 700-53EA-19879 AND SRM 53-70-51-2R4W=2" 0=.150 R=0.00 L=5FT D=.150.
- Difficulty date
- February 2, 2018
- Submitted
- March 1, 2018
- Operation
- Air carrier
- Aircraft
- N627AS
- Make and model
- Boeing 737790
- Aircraft serial
- 30794
- Aircraft time
- 50,780 hours, 22,804 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A55068
- 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.