Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
February 18, 2016
Submitted
February 24, 2016
Operation
Air carrier
Aircraft
N915AN
Make and model
Boeing 737823
Aircraft serial
29516
Aircraft time
49,394 hours, 20,071 cycles
Part
Floorbeam
Part number
149A811830
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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

AFT CARGO, NUMEROUS AREAS OF CORROSION ON FLOOR PANEL SUPPORT LT ANGLE, AT LOWER END OF STATION 947.5 BLK, BETWEEN APPROX LBL 12 & RBL 18. INSTALLED NEW FLOOR PANEL SUPPORT LT ANGLE, AT LOWER END OF STATION 947.5 IAW AARD 51-00-05-1. ACFT IN BASE MX.