Service difficulty report · Keelbeam · Boeing 7373T0

Difficulty date
September 11, 2003
Submitted
September 12, 2003
Operation
Air carrier
Aircraft
N69311
Make and model
Boeing 7373T0
Aircraft serial
23362
Aircraft time
53,389 hours, 29,064 cycles
Part
Keelbeam
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 LIGHT CORROSION ON O/B FLANGE OF LEFT KEELBEAM FROM BS 663-727. INSTALLED REPAIR IAW ECRA 5311-01167.