What was found
FLOORBEAM BS 480, LBL60, WL 199.8 CORRODED. SECTION CUT OUT AND FABRICATED REPAIR PARTS IAW, SRM53-10-51, REPAIR 3 . HFEC INSPECTED AND NO CRACK FOUND.
- Difficulty date
- September 26, 2013
- Submitted
- September 30, 2013
- Operation
- Air carrier
- Aircraft
- N669US
- Make and model
- Boeing 747451
- Aircraft serial
- 24224
- Aircraft time
- 99,497 hours, 12,193 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 480
- 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.