What was found
AFT ENTRY FLOOR BEAM 947.5 HAS HEAVY CORROSION AT LBL53 AND RBL5 3 ADJACENT TO LAV MOUNTS. REMOVED DAMAGE AND INSTALLED UPPER REPAIR.
- Difficulty date
- September 7, 2017
- Submitted
- September 9, 2017
- Operation
- Air carrier
- Aircraft
- N16217
- Make and model
- Boeing 737824
- Aircraft serial
- 28777
- Aircraft time
- 61,456 hours, 21,659 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A55045
- Condition
- Corroded
- Location
- Bs 947
- 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.