What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT SERVICE FLOOR STRUCTURE FLOOR BEAM UPPER CHORD AT STA 947 AND RBL 5. REPAIRED FLOOR BEAM UPPER CHORD PER SRM 53-00-51-2R-1.
- Difficulty date
- November 29, 2023
- Submitted
- December 18, 2023
- Operation
- Air carrier
- Aircraft
- N359PX
- Make and model
- Boeing 737823
- Aircraft serial
- 31280
- Aircraft time
- 16,765 hours, 7,257 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Unknown
- 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.