Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
January 21, 2019
Submitted
January 23, 2019
Operation
Air carrier
Aircraft
N959AN
Make and model
Boeing 737823
Aircraft serial
30828
Aircraft time
53,831 hours, 22,479 cycles
Part
Floorbeam
Part number
143A948535
Condition
Corroded
Location
Bs 500i
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

CORROSION ON FORWARD CARGO BAY FLOORBEAM ANGLE AT BS 500I BETWEEN LBL 24 AND RBL 24. REPLACED THE FLOORBEAM ANGLE IAW SRM 51-10-02.