What was found
SURFACE CORROSION ON INNER SIDE OF AFT LAV SERVICE PANEL AND INNER SKIN. INSTALLED DOUBLER AND REPLACED STIFFENER ON AFT LAV SERVICE PANEL PAN PER SRM 51-30-01 AND 51-40-02.
- Difficulty date
- February 13, 2017
- Submitted
- February 14, 2017
- Operation
- Air carrier
- Aircraft
- N598UA
- Make and model
- Boeing 757222
- Aircraft serial
- 28751
- Aircraft time
- 67,667 hours, 17,970 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Channel
- Part number
- 146N365018
- Condition
- Corroded
- Location
- Lav Service
- 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.