Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
September 2, 2016
Submitted
September 2, 2016
Operation
Air carrier
Aircraft
N852NN
Make and model
Boeing 737823
Aircraft serial
40581
Aircraft time
19,633 hours, 7,714 cycles
Part
Floorbeam
Part number
143A9485Y35
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

AIRCRAFT WAS GROUNDED. FORWARD CARGO COMPARTMENT FLOORBOARD SUPPORT AT FS 500I IS CORRODED BETWEEN RBL 24 AND LBL 24. R & R FLOORBOARD SUPPORT IAW AARD 51-00-05.