What was found
CABIN FLOORBEAM (BS 312) TOP CHORD CORRODED AT FASTENER HOLES. INSTALLED NEW FLOORBEAM UPPER CHORD IAW SRM 53-10-51.
- Difficulty date
- October 27, 2003
- Submitted
- October 28, 2003
- Operation
- Air carrier
- Aircraft
- N12318
- Make and model
- Boeing 7373T0
- Aircraft serial
- 23369
- Aircraft time
- 53,080 hours, 27,752 cycles
- Engine
- Ge CFM56*
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 6545810
- 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.