SDR USAA960100

Service difficulty report · Floor Beam · Boeing 737301

Difficulty date
January 23, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N346US
Make and model
Boeing 737301
Aircraft serial
23515
Part
Floor Beam
Condition
Cracked
Location
Bs 520
Part time
25,889 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 - INSPECTION BY HFEC, FOUND A CRACK APPROXIMATELY 1 INCH, LOCATED AT THE FLOOR BEAM, STATION 520, LBL 25. INSTALLED DOUBLER AND RADIUS BLOCK AS PER USA EO NR 40604. (M)