What was found
(B737-53-3-0737) MAIN CABIN FLOOR BEAM STA 986 LBL 43 CORRODED ON UPPER SURFACE AT NUT PLATE HOLE. REPAIRED FLOOR BEAM STA 986 LBL 43 IAW ECRA: 5321-01429 REV: H AND BAC DWG 147A8501 REV:B AND B737-800 SRM 51-40-02.
- Difficulty date
- September 16, 2024
- Submitted
- September 19, 2024
- Operation
- Air carrier
- Aircraft
- N76514
- Make and model
- Boeing 737824
- Aircraft serial
- 31626
- Aircraft time
- 52,301 hours, 18,432 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A5506
- Condition
- Corroded
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.