What was found
CORROSION AT SEVERAL PLACES ON THE FLOORBEAM UPPER CAP. STATION 986, LBL 52 TO RBL -52. REPAIRED THE FLOORBEAM UPPER TEE IAW SRM 53-70-51-2R-4.
- Difficulty date
- November 28, 2018
- Submitted
- November 30, 2018
- Operation
- Air carrier
- Aircraft
- N957AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29541
- Aircraft time
- 52,385 hours, 21,755 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A5506
- Condition
- Corroded
- Location
- Bs 986
- 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.