What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON UPPER CHORD OF PASSENGER CABIN FLOORBEAM LOCATED AT BS 987 AND RBL 46. REPAIRED FLOORBEAM UPPER CHORD PER SRM 53-70-51-2R PROCEDURE 6 ALTERNATIVE 4.
- Difficulty date
- August 17, 2023
- Submitted
- August 18, 2023
- Operation
- Air carrier
- Aircraft
- N352PS
- Make and model
- Boeing 737823
- Aircraft serial
- 33256
- Aircraft time
- 15,815 hours, 6,847 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Zone 200 - Fuse
- 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.