SDR USAA980005

Service difficulty report · Frame · Boeing 7374B7

Difficulty date
January 10, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N784AU
Make and model
Boeing 7374B7
Aircraft serial
25023
Part
Frame
Condition
Corrosion
Location
Bs 986.5
Part time
19,266 hours
Stage of operation
IN
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

INT - DURING 'Q-3' CHECK, VISUAL INSPECTION FOUND 50 INCHES OF CORROSION BS 986.5 LBL 44 RBL 46 FRAME. REMOVED UPPER FLANGE AND INSTALLED REPLACEMENT PER TR 53-60-1. CORROSION TASK NR: C53-107-02. CORROSION LEVEL: 2. (X)

More about the Boeing 737-4B7