SDR USAA950187

Service difficulty report · Intercostal · Boeing 737301

Difficulty date
February 20, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N335US
Make and model
Boeing 737301
Aircraft serial
23232
Part
Intercostal
Condition
Corroded
Location
Bs 986.5-1016
Part time
26,951 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-4 CHECK VISUAL INSPECTION, FOUND .25 INCH BY 10 INCH TOTAL OF CORRODED AREA ON INTERCOSTAL AT BS 986.5 THROUGH BS 1016. REPAIRED PER SRM 53-60-51 AND SRM 51-10-02. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (Z)