What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER CHORD OF PASSENGER CABIN FLOOR BEAM AT BS 947.5, FROM LBL 15 TO RBL 15. REPAIRED FLOOR BEAM UPPER CHORD PER SRM 51-40-02-0G AND EA 350746.
- Difficulty date
- January 30, 2024
- Submitted
- January 31, 2024
- Operation
- Air carrier
- Aircraft
- N938AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29533
- Aircraft time
- 64,393 hours, 27,125 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 947 R/Lbl15
- 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.