Service difficulty report · Keelbeam · Boeing 7373T0

Difficulty date
December 18, 2004
Submitted
December 20, 2004
Operation
Air carrier
Aircraft
N61304
Make and model
Boeing 7373T0
Aircraft serial
23355
Aircraft time
57,324 hours, 29,797 cycles
Part
Keelbeam
Part number
656215U25
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 LT SIDE KEELBEAM CORRODED BETWEEN STA 520 AND 540, LBL 10. A KEEL BEAM SPLICE REPAIR WAS INSTALLED IAW SRM 53-60-12, FIGURE 203.