SDR USAA030125

Service difficulty report · Keelbeam · Boeing 737301

Difficulty date
July 8, 2003
Submitted
August 6, 2003
Operation
Air carrier
Aircraft
N334US
Make and model
Boeing 737301
Aircraft serial
23231
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

FOUND KEELBEAM CORRODED 1 INCH BY 3 INCH AREA, FS 727 LEFT KEELBEAM. CORROSION LEVEL 1, TASK NR C53-208-01. REPLACED LEFT KEELBEAM PER TYP REPAIR 53-60-09. (M)