What was found
DURING C-4 CHECK, INSPECTION REPORTED FLOORBEAM AT STA 986.5 CORRODED AT FLOOR PANEL NUT PLATES. REPLACED FLOORBEAM UPPER CHORD AT STA 986.5 PER SRM 53-60-51, 53-00-51, FIG 202, AND MM 51-20-01.
- Difficulty date
- September 27, 2004
- Submitted
- September 27, 2004
- Operation
- Air carrier
- Aircraft
- N310FL
- Make and model
- Boeing 7373L9
- Aircraft serial
- 26440
- Aircraft time
- 34,284 hours, 24,595 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Fuselage
- 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.