What was found
RIGHT MAIN CABIN FLOOR STRUCTURE, EVIDENCE OF CORROSION BETWEEN FLOOR WEB AND SUPPORT ANGLE, BS 1681, RBL 34. MAJOR REPAIR ACCOMPLISHED: REMOVED ENTIRE LENGTH OF DAMAGED FLOORBEAM T-CAP. FABRICATED & INSTALLED REPLACEMENT CHORD.
- Difficulty date
- May 2, 2007
- Submitted
- May 4, 2007
- Operation
- Air carrier
- Aircraft
- N509UA
- Make and model
- Boeing 757222
- Aircraft serial
- 24763
- Aircraft time
- 55,803 hours, 20,921 cycles
- Engine
- Pwa PW2037
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.