What was found
ON REMOVAL OF A CORRODED LAVATORY FITTING, FOUND CORROSION AT BS 1637 ON THE BOX BEAM FOR THE LAVATORY FITTING SUPPORT LBL 25. REMOVED AND REPLACED THE BOX BEAM IAW SRM 51-40-02, PAR 4, AND 7.
- Difficulty date
- March 13, 2018
- Submitted
- March 14, 2018
- Operation
- Air carrier
- Aircraft
- N568UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26674
- Aircraft time
- 81,729 hours, 27,521 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Box Beam
- Part number
- 146N52882
- Condition
- Corroded
- Location
- Bs 1637
- 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.