SDR USAA990561

Service difficulty report · Floor · Boeing 737301

Difficulty date
June 10, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N337US
Make and model
Boeing 737301
Aircraft serial
23235
Part
Floor
Condition
Cracked
Location
Bs 663.75
Part time
38,169 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-1 CHECK, FOUND 1.5 INCH CRACK AND .400 INCH CRACK JUST AFT OF STATION 663.75 BL 32 IN PRESSURE FLOOR PANEL. INSTALLED DOUBLER, FILLER AND ANGLE STIFFENER PER EA 64667. (M)