Service difficulty report · Floorbeam · Boeing 737790

Difficulty date
April 29, 2010
Submitted
May 3, 2010
Operation
Air carrier
Aircraft
N615AS
Make and model
Boeing 737790
Aircraft serial
30344
Aircraft time
36,420 hours, 16,151 cycles
Part
Floorbeam
Part number
141A52136
Condition
Cracked
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

LOWER FLANGE ON FLOORBEAM CRACKED IN RADIUS. REMOVED AND REPLACED THE BS 269 FLOORBEAM UPPER CHORD.