Service difficulty report · Floorbeam · Boeing 737322

Difficulty date
May 17, 2001
Submitted
May 22, 2001
Operation
Air carrier
Aircraft
N315UA
Make and model
Boeing 737322
Aircraft serial
23947
Aircraft time
41,062 hours, 21,544 cycles
Engine
Ge CFM56*
Part
Floorbeam
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

CABIN FLOORBEAM UPPER CHORD IS CORRODED AT BS 1016, LBL 42 TO RBL 42, AT WL 208. REPLACED ENTIRE UPPER CHORD. MAJOR REPAIR ACCOMPLISHED.