Service difficulty report · Floorbeam · Boeing 737990

Difficulty date
September 9, 2012
Submitted
October 2, 2012
Operation
Air carrier
Aircraft
N309AS
Make and model
Boeing 737990
Aircraft serial
30857
Aircraft time
40,874 hours, 15,828 cycles
Part
Floorbeam
Part number
147A55068
Condition
Corroded
Location
Bs 986.5
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

FS 986.5 FLOORBEAM HAS CORROSION AROUND FASTENER HOLES. REPAIRED IAW EA.