What was found
C4 CHECK - LEVEL 2 GALVANIC CORROSION ON FLOOR SUPPORT BS 764 TO BS 859, RBL 33. REPLACED FLOOR SUPPORT BS 764 TO BS 859, RBL 33 IAW B767 SRM 51-40-02, 51-20-01 & 51-21-00.
- Difficulty date
- March 13, 2013
- Submitted
- April 2, 2013
- Operation
- Air carrier
- Aircraft
- N251AY
- Make and model
- Boeing 7672B7ER
- Aircraft serial
- 24764
- Aircraft time
- 92,100 hours, 17,640 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Part number
- 111T50487
- 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.