What was found
PASSENGER CABIN FLOOR SUPPORT HAS CORROSION AROUND FASTENERHOLES AT LBL 50, BS 720. REMOVED CORROSION AND FOUND OUT OF ALLOWABLE LIMITS IAW SRM 53-00-51. REPAIRED THE FLOOR SUPPORT IAW ERA 481634-14MA REV B.
- Difficulty date
- April 7, 2017
- Submitted
- April 11, 2017
- Operation
- Air carrier
- Aircraft
- N687DL
- Make and model
- Boeing 757232
- Aircraft serial
- 27586
- Aircraft time
- 59,640 hours, 25,750 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 720
- 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.