SDR USAA991159

Service difficulty report · Floorbeam · Boeing 737301

Difficulty date
November 11, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N560AU
Make and model
Boeing 737301
Aircraft serial
23514
Part
Floorbeam
Condition
Corroded
Location
Bs 312
Part time
40,945 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

CLT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND .25 INCH AREA OF CORROSION AT STATION 312, LBL 21 TO RBL 22 FLOORBEAM. CORROSION LEVEL 2. CORROSION TASK NR C53-107-02. SPLICED IN NEW CAP SECTION PER SRM 53-10-51. (M)