Service difficulty report · Floorbeam · Boeing 737490

Difficulty date
December 12, 2005
Submitted
March 31, 2006
Operation
Air carrier
Aircraft
N796AS
Make and model
Boeing 737490
Aircraft serial
28891
Part
Floorbeam
Part number
65C3394325
Condition
Corroded
Location
Fs 344
Stage of operation
IN
How discovered
9
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

OKC - FOUND CORROSION ON FLOORBEAM AT BS 344 UPPER FLANGE. REMOVED DAMAGE, CORROSION, FABRICATED AND INSTALLED REPLACEMENT UPPER CHORD IAW ASA EA 5320-01710. (M)