What was found
M-D STA 1660 GALLEY AREA FLOORBEAM UPPER CHORD HAS CORROSION (AT SCREW HOLE AREA) LBL 30. LOCAL DAMAGE REPAIRED PER SRM AS PERMANENT.
- Difficulty date
- November 2, 2005
- Submitted
- November 8, 2005
- Operation
- Air carrier
- Aircraft
- N173UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24380
- Aircraft time
- 60,067 hours, 6,877 cycles
- Engine
- Pwa PW4056
- 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.