What was found
CORROSION DAMAGE ON THE UPPER SURFACE OF THE FLOORBEAM AT BS 324 BETWEEN RBL 50 AND RBL 60. THE SECTION WAS REMOVED AND REPLACED PER INSTRUCTIONS PER PD57-53-069 AND SUPPORT FROM UA EVA 80462.
- Difficulty date
- January 12, 2011
- Submitted
- January 13, 2011
- Operation
- Air carrier
- Aircraft
- N557UA
- Make and model
- Boeing 757222
- Aircraft serial
- 26653
- Aircraft time
- 65,531 hours, 19,995 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 324
- 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.