What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FLOOR BEAM UPPER CHORD AT BS 986.5 FROM LBL 33 TO LBL 44. REPAIRED CHORD PER 53-70-51-2R-4.
- Difficulty date
- January 2, 2024
- Submitted
- February 7, 2024
- Operation
- Air carrier
- Aircraft
- N934AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29531
- Aircraft time
- 63,764 hours, 26,930 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Bs 987 Lbl33-44
- 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.