What was found
MAIN CABIN MID FLOOR SUPPORT BOX BEAM BS 720 TO BS 740, RBL 58 CORRODED. REMOVED CORROSION IAW SRM, REMOVED AND REPLACED THE FLOOR SUPPORT IAW SRM 51-40-02 AND DWG.
- Difficulty date
- April 5, 2018
- Submitted
- April 9, 2018
- Operation
- Air carrier
- Aircraft
- N699DL
- Make and model
- Boeing 757232
- Aircraft serial
- 29970
- Aircraft time
- 63,753 hours, 23,614 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 720-740
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.