What was found
CORROSION ON THE TOP OF THE FLOORBEAM TEE NEAR THE LAVATORY MOUNTS AND FASTENER HOLES AT BS 947.5, LBL 52 TO RBL 52. REPAIRED THE FLOORBEAM IAW SRM 53-70-51-2R-5.
- Difficulty date
- September 24, 2018
- Submitted
- September 26, 2018
- Operation
- Air carrier
- Aircraft
- N953AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29539
- Aircraft time
- 52,983 hours, 21,819 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A5504
- 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.