- Difficulty date
- March 8, 2024
- Submitted
- April 4, 2024
- Operation
- Air carrier
- Make and model
- Boeing 73776N
- Aircraft serial
- 32677
- Aircraft time
- 55,832 hours, 28,606 cycles
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 986
- 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.
What was found
STA 986 FLOOR BEAM UPPER SURFACE IS CORRODED AT PREVIOUS BLEND-OUT AT LBL 43; WL 208.1<[01] VERIFIED STEPS 9;10 COMPLETE.;[02] ACCOMPLISHED STA 986 FLOOR BEAM UPPER SURFACE REPAIR IAW SRM 53-70-51-2R-6 REPAIR 6;[03] VERIFIED CORRECTIVE ACTION 2