SDR USAA960325

Service difficulty report · Floor Beam · Boeing 737401

Difficulty date
March 20, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N425US
Make and model
Boeing 737401
Aircraft serial
23992
Part
Floor Beam
Condition
Corroded
Location
Bs 986.5
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-1' CHECK, VISUAL INSPECTION FOUND 10 AREAS 1 - 2 INCH SQUARES OF CORROSION FLOOR BEAM (FLOOR BOARD HOLES) BS 986.5, RBL 46 - LBL 46. CUT OUT CORRODED UPPER T-CAP AND REPLACED T-CAP, PLACING A SPLICE AT LBL 7, REPAIRED PER EA 40946. (X)