What was found
AFT WT AREA STA 947 FLOOR BEAM CORRODED AT LAV MOUNT RBL 54. GROUNDED - YES. BLENDED CORR FOUND TO BE OUT OF LIMITS REPAIRED BEAM IAW B737-900 SRM 53-70-51-2R-8.
- Difficulty date
- March 14, 2024
- Submitted
- March 27, 2024
- Operation
- Air carrier
- Aircraft
- N294AK
- Make and model
- Boeing 737900ER
- Aircraft serial
- 64303
- Aircraft time
- 18,853 hours, 5,874 cycles
- Engine
- Cfmint CFM567B27E
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A550430
- Part serial
- NA
- 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.