Service difficulty report · Floorbeam · Boeing 7373T0

Difficulty date
April 17, 2003
Submitted
April 18, 2003
Operation
Air carrier
Aircraft
N14307
Make and model
Boeing 7373T0
Aircraft serial
23358
Aircraft time
53,985 hours, 28,464 cycles
Part
Floorbeam
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

INSPECTION FOUND CABIN FLOORBEAM CORRODED AROUND NUT PLATE HOLE AT STA 344, LBL 35. REPAIRED ONE FLANGE OF THE FLOORBEAM UPPER CHORD IAW SRM 53-10-51, FIGURE 206, SHEET 4.